K3010D DC Power Supply Variable,30V 10A 4 Digital LED Display Adjustable Regulated Switching Power Supply Digital with Leads Power Cord. K3010D is a repair assisting tool for phone testing, research projects, also is the ideal choice for labs, research institutes and R&D organizations, etc. Features: High Precision with 4-Digit and Power Display: 30V 10A DC benchtop power supply is a professional power supply regulation device that has a high resolution of 0.01V and 0.01A. You can easily tune it within 0-30V and 0-10A. The backlit 4-digit LED display provides a more accurate readout for the voltage and current value, visible easily even in low-light conditions. High Quality with Essential Safety: Safety is our priority. Grounding wire, the power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan! Excellent Heat Dissipation: Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively. (When the internal power supply reaches a certain temperature, the fan will automatically turn on for heat dissipation) Compact and Various Application: This one weigh less than 2kgs and measures only 2.7*8.6*6.3 inches, Applies for laboratory, school, home, electronic repair DIY, aging test and other requirements thanks to complete test probes and output cable with alligator clips. Large 4 LED Digital Display: It provides more accurate voltage and current readings. Even in the low-light conditions, you also can easily and accurately read value. New Designs: The new circuit design makes it perform better in over-voltage, over-current, over power, over heat and protection, and that's why the power supply is higher reliable and accurate, lower ripple and noise. Details About This Product: Professional-grade switching DC power supply for fix phone tools. Protection function. 4-Digit LED display of voltage and current, high precision. Voltage stabilization, current limiting, simple operation feature the DC power supply. Dual voltage input and convenient choice. Temperature control fan heat dissipation, low noise. Double potentiometer, more precise adjustment. With replaceable fuse, convenient to change the protective tube. Applied in production line test, phone repair, battery charging, and so on. In the Box: 1 x DC Power Supply 1 x Output Power Cord 1 x Input Power Cord 1 x Test probes 1 x User Manual
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Product Introduction SANDI AC/DC Charger is specially developed for DC chargers module. It has high efficiency, high power factor, high power density, high reliability advantage. AC input 3 phase or single phase, DC output voltage range from 100 to 750VDC can be set, compliant with CE safety requirements, EMC standard EN61000-6-3 and EN61000-6-1 Class A, it is an advanced international level charger module. Unique function High efficiency over the full load range, full load efficiency greater than 95.5% Wide output voltage range, 100-750VDC, suitable for a wide range of Lithium and lead acid battery 5-inch LCD touch screen, easy to operate Flexible application, charging voltage, charging current, charging time, timing charging can be set by LCD screen, easy to operate Main features Powerful protection, overheating, short circuit, overload, overvoltage, undervoltage, etc. Three phase active power factor correction technology, reduces the harmonic interference to the grid Dual DSP design, achieve the full digital control, less components means high reliability Wide input voltage range, allows operation in most poor grid conditions Soft start charging and soft shutdown minimize the impact on the battery. Input, output have protective circuit breaker switch Module adopts hot pluggable design, which is convenient for maintenance. CAN/RS485 interface (Optional)
SANDI SERIES charging module is for electric vehicle charging station. With single-phase non neutral conductor AC input, it has the advantages of high efficiency, high power density and low harmonic. Functional details 1. Hot plug Plug technology is applied to the charging module to provide convenience for installation and maintenance. The access of the charging module to the system shall not disturb the output voltage of the system. 2. Advanced current sharing technology Under constant voltage working mode, the charging modules can share current automatically within 10S, with degree of unbalance less than �±0.5A. 3. Control of input limited power Refer to Fig. 1-10 for the relation between the output power and input voltage of the charging module. When the input voltage is within 360 Vac ~ 450 Vac (return difference is less than 5V), the module can output the maximum power of 20 KW; when the input voltage is within 260 Vac ~ 320 Vac, the module can still work normally under limited power mode. 4. Control of output constant power When there is a rated input voltage, the output power of the module is 20 KW. Refer to Fig. 11 for the relation between the output voltage and the output current of the module. The SD75050 module uses two operating modes with output voltage ranges of 50 to 750V. The module only selects the operating mode based on the value of the received demand voltage, and does not select the operating mode based on the actual output voltage. 5. Temperature limited power 6. Regulation of output current limiting point 8. Regulation of output voltage The output voltage of the module can be regulated constantly through the external monitoring module, with regulation range of 50Vdc ~ 750Vdc and minimum regulation step of 0.1 Vdc. 9. Fan control The built-in processor of the module can regulate the speed of the fan according to the internal temperature and output current of the module. 10. Protection of input overvoltage/ voltage shortage 11. Output overvoltage protection The overvoltage protection point is 260Vdc ~770Vdc (�±10 Vdc). Default is 778Vdc.The module can be started after manual intervention upon overvoltage protection. 12. Over-temperature protection The environmental over-temperature protection point is 80�°C. When the DC panel has a temperature over 100�°C, the module will stop working; when the DC panel has a temperature below 90�°C, the module will automatically work again. 13. Protection of internal bus fault When the internal bus voltage of the module is beyond the overvoltage/ voltage shortage protection point, the module will be powered off automatically. At this time, there is no output from the module and the fault indicator light is on. 14. Short circuit protection In case of short circuit of the module, it will be subjected to protective shutdown and the red indicator light of the panel is on, and this condition will be transmitted to the monitor of the "module fault".
1. Current overload or line surge shutdown 2. High temperature compressor shutdown. 3. High pressure alarm shutdown. 4. Low pressure alarm shutdown. 5. Low oxygen cocentrator alarm. Oxygen concentrator: 0.5-5L/min Purity: 95%+_3% Working system Continuous Power Supply AC230V.50Hz/AC220V.60HZ AC120V.60Hz Power: 390VA Net Weight: 16kg( Gross weight: 18.5kgs) Warranty: Long-life compressor designed for 1000 hours of maintenance-free use. Size: 33*26*54cm
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 100KW Rated energy: 150KWH
JDI 3006 high-precision voltage regulated Lab power supply for mobile phones repair, 30V 6A power supply current regulator for cell phone motherboard repair, JDI 3006 USB QC charger 3.0 output power supply. DC Power Supply Advantage : Have complete operating protection function. Highly efficient, low ripple, small volume, light weight. Double display voltage, current, and high precision. Voltage stabilization, current limiting, simple operation. Dual voltage input and convenient choice. Temperature control fan heat dissipation, low noise. Double potentiometer more precise adjustment. Application Areas : Car DVD, Car Audio. Aging products, such as resistors, capacitors, relays, DC motors, LED and the like. Laboratory, factory, repair power supply. Other DC power supply all the needs of the occasion. Arbitrary transformation current ammeter: 1.2A/3A/6A Dual output voltage, current and power full display: Output 1: 0~30V / 0~6A; Output 2: USB QC charger 3.0 Package List : 1 x Power Supply 1 x Power Cable 1 x Instruction Book
Pure sine wave off grid inverter, energy storage lithium battery, solar charge controller, ac/dc battery charger and single phase to 3 phase converter, pv combiner box and power supply.
UNI-T Series UTL8211 UTL8212 150V 20A Electronic Load Programmable Digital DC Load Mobile Phone Battery Tester Power Supply Current Test Tool. Features: The UTL8200 Series is designed for users requiring a DC load with a compact form factor which is widely used in basic applications. Small size with a 2.8-inch large screen LCD display, easy operation, rich testing functions and modes: It is made for dual-channel independent testing, and meets your diversified test requirements. A wide range of power measurement: voltage and current measurement speed up to 40kHz, test resolution up to 1mV/1mA,the UTL8200 series is a cost-effective DC load with performance specifications that rival any instrument in its class. Multiple protection functions: Various protections such as over voltage, low voltage, over current, over power, over heat, anti-reverse connection, etc. RS-232C communication interface, intelligent temperature control fan, new power-off memory function: the interface supports PC software to realize remote operation; the control fan can effectively reduce noise and help prevent the instrument from overheating; power-off memory: power on again to restore the last saved setting value. Built-in 7 test working modes: CC/CV/CR/CP/dynamic/list/battery modes. Product Parameters: Test resolution: 1mV/1mA Voltage test range: 0~150V Current test range: 0~40A (UTL8211), 0~20A (UTL8212) Power test range: 0~400W (UTL8211), 0~200W (UTL8212)
Kaisi 3005D+ CNC DC Power Supply 4 Bits Voltage Switching Regulator 30V 5A Output Digital Variable DC Power Supply. Kaisi 3005D+ Laboratory Transformer 110V 220V Voltage Regulator Mobile Phone Repair Tools. Features: 30V/5A full digital power control single 10mV/1mA high accuracy and resolution Low noise and ripple CV/CC given voltage and constant current mode Highly reliable OCP, OVP, arbitrarily set protection Outputs a switch control Power and memory function Keypad lock to prevent misuse An intelligent temperature control fan effectively reduces the noise. 0-30V adjustable DC output high-precision. 10mV and 1mA resolution Professional power supply design with intuitive operability. Simple and intuitive operation, fast and accurate selection of voltage and current can be realized. To prevent damage to the load can be set to the value of over-voltage protection and over-current protection to prevent the voltage regulator from beyond the threshold can The keyguard lock panel buttons to prevent undesirable results in the key test engineering Just press the button to recall and save area a key to bring up the user to store the data and save user settings Specification: Operating Conditions: Input voltage:220V / 110V Frequency range: 50- 60Hz Operating temperature: 32-104 â?? (0-40 �ºC) Operating humidity: < 80%RH Storage temperature: 32-158 â?? (0-70 �ºC) Storage humidity: < 70%RH Stable Voltage: Output Voltage Range: 0-30V Continuously adjustable Setup Resolution: 10mV Setup Accuracy:
192W 32V 6A high stability DC switching power supply with OVP/OCP protection function with 3 sets of voltage and current storage presets with output protection function K3206D Features: High-precision storable DC power supply 3 sets Voltage and Current Preset Output ,4 digit display With OCP/OVP output protection function Full load continuous output Electric Current / voltage can be continuously adjusted within nominal values MCH-K3206D 32V 6A Orientation Fine Tune Feature DC Regulated Programmable Storage 3 Group Power Supply MCH-K3206D Programmable LINEAR DC Regulated Power Supply. . Adjustable current and voltage .3setsofdatastorage(M1IM2IM3) . Output confirmation switch . Continuous output at full load With OCP (overcurrent) 1 OVP (overvoltage) output protection function . The current I voltage is continuously adjustable within the nominal value .4 digits display
SUGON 3005D DC Power Supply Adjustable 4 Digits Display 30V 5A Power Supply for phone repair. Laboratory Digital Power Supply 110V 220V Voltage Regulator. Features : 30V/5A full digital power control single 10mV/1mA high accuracy and resolution Low noise and ripple CV/CC given voltage and constant current mode Highly reliable OCP, OVP, arbitrarily set protection Built-in set of parameters stored Outputs a switch control Power and memory function Keypad lock to prevent misuse An intelligent temperature control fan, effectively reduce the noise An easy alternative to traditional digital power Precisely generate the required voltages and currents. 0-30V adjustable DC output high-precision. 10mV and 1mA resolution. Professional power supply design with intuitive operability. Simple and intuitive operation, fast and accurate selection of voltage and current can be realized. To prevent damage to the load can be set to the value of over-voltage protection and over-current protection to prevent the voltage regulator from beyond the threshold can The keyguard lock panel buttons to prevent undesirable results in the key test engineering Just press the button to recall and save area a key to bring up the user to store the data and save user settings Specification : Operating Conditions : Input voltage: 220V Frequency range: 50- 60Hz Operating temperature : 32-104 (0-40 C) Operating humidity : 80%RH Storage temperature : 32-158 Storage humidity : 70%RH Stable Voltage : Output Voltage Range: 0-30V Continuously adjustable Setup Resolution : 10 mV Setup Accuracy :
SUNSHINE P-3005A 30V 5A DC power supply for mobile phone repair. Sunshine digital programmable adjustable 4 bits digital accurate display laboratory power supply. Product Features : The 5A adjustable dc power supply is with high quality and high power transformer, the machine power is enough, can really achieve the voltage output 30V, current output 5A, and can accurately set the protection current size. 4 bit accurate control and display, bring more precise control, and constant pressure flow protection mode, effective protection of the safety of the load. The whole process circuit after the factory more than 10 years of continuous improvement and innovation, precise control, mature technology, high safety, stable and reliable by users at home and broad is certainly. 4 built-in temperature control protection circuit, when the machine internal heating temperature of over 40 degrees, the cooling fan will automatically run, when the power is connected to load more than the maximum load of the machine will automatically protect, stop output, effectively protect the use of power supply safety, extended service life. Primary Technical Parameter : Rated working condition Supply voltage AC220V ±10% frequency (50hz ) Working condition temperature -10C-40C, relative humility 90% Storage condition temperature -10C-40C, relative humility 80% Output : Voltage 0-30V Current 0-5A Protection types circuit protection,overload and over high temperature protection. Product Specification : Product Name: NC programmable DC Power Supply Model: P-3005A Product Size: 110 (W) *156 (H)*260 (D) mm Weight: 4.5kg Output Voltage: 0-30V Output Current: 0-5A Number of channels: single channel Output resolution: Voltage: 1mV Electric current: 1mA Display Type: Voltage/Electric current/4 digit digital display Load Effect: Voltage: 0.01%+2mV Electric current: 0.02%+10mA Power supply effect: Voltage: 0.01%+3mV Electric current: 0.02%+3mA Set Accuracy: Voltage: 0.5%+20mV Electric current: 0.01%+ 10mA Ripple: Voltage: 2mVrms Electric current: 3mArms Output Temperature Coefficient: Voltage: 150ppm Electric current: 150ppm Warranty : 1 Years warranty. As usual, the shipping fee is high. If return China to repair, is not worth the money. So we could support technology and give you the spare parts along with the product.
SUNSHINE P-3005A 30V 5A DC power supply for mobile phone repair. Sunshine digital programmable adjustable 4 bits digital accurate display laboratory power supply. Product Features : The 5A adjustable dc power supply is with high quality and high power transformer, the machine power is enough, can really achieve the voltage output 30V, current output 5A, and can accurately set the protection current size. 4 bit accurate control and display, bring more precise control, and constant pressure flow protection mode, effective protection of the safety of the load. The whole process circuit after the factory more than 10 years of continuous improvement and innovation, precise control, mature technology, high safety, stable and reliable by users at home and broad is certainly. 4 built-in temperature control protection circuit, when the machine internal heating temperature of over 40 degrees, the cooling fan will automatically run, when the power is connected to load more than the maximum load of the machine will automatically protect, stop output, effectively protect the use of power supply safety, extended service life. Primary Technical Parameter : Rated working condition Supply voltage AC220V �±10% frequency (50hz ) Working condition temperature -10�°C-40�°C, relative humilityâ?¤90% Storage condition temperature -10�°C-40�°C, relative humilityâ?¤80% Output : Voltage 0-30V Current 0-5A Protection types circuit protection,overload and over high temperature protection. Product Specification : Product Name: NC programmable DC Power Supply Model: P-3005A Product Size: 110 (W) *156 (H)*260 (D) mm Weight: 4.5kg Output Voltage: 0-30V Output Current: 0-5A Number of channels: single channel Output resolution: Voltage: 1mV Electric current: 1mA Display Type: Voltage/Electric current/4 digit digital display Load Effect: Voltage: â?¦0.01%+2mV Electric current: â?¦0.02%+10mA Power supply effect: Voltage: â?¦0.01%+3mV Electric current: â?¦0.02%+3mA Set Accuracy: Voltage: â?¦0.5%+20mV Electric current: â?¦0.01%+ 10mA Ripple: Voltage: â?¦2mVrms Electric current: â?¦3mArms Output Temperature Coefficient: Voltage: â?¦150ppm Electric current: â?¦150ppm Warranty : 1 Years warranty. As usual, the shipping fee is high. If return China to repair, is not worth the money. So we could support technology and give you the spare parts along with the product.
Korad KA3005D DC power supply digital programmable 30V for mobile phone repair, KA3005 digital power supply station, precision adjustable DC power supply programmable power supply. Heavy duty single-channel, constant-voltage and constant-current linear power supply with low ripple and noise, high reliability and high accuracy. Note: KORAD KA3005D is only 220v in our area, if you chose 110v, you will get replacement: Sunshine P-3005A (same functions) KORAD KA3005D 30V 5A Programmable DC Power Supply For Phone Repair Compact Design : Dual 4 Digit LED Displays ( Precision Variable Adjustable ) Digital Controls Output switch control 4 sets of parameters can be stored inside for fast recall Keyboard Lock to prevent accidental changing of set parameters Circuit protection for over load, short circuit and over temperature. Automatic switching between mA and A display Quiet variable speed fan Operating Conditions : Input voltage: 220V / 110V +/-10% Frequency range: 50- 60Hz Operating temperature: 32-104 F (0-40 oC) Operating humidity: < 80%RH Storage temperature: 32-158 F (0-70 oC) Storage humidity: < 70%RH Stable Voltage : Output Voltage Range: 0-30V Continuously adjustable Setup Resolution: 10 mV Setup Accuracy:
40Kw Off Grid Inverter With CSA/UL Approved Our SDP series Off Grid Pure sine wave inverter is one of the most advanced DC to AC conversion products in the world, it is suitable use for areas without electricity, vehicles, ships, solar energy, wind turbine and other renewable energy systems and etc, can supply power and provide guarantee effectively for the areas with traffic inconveniences, in the mountains, pastoral, border, island and other areas without electricity. It has the main advantages of high quality sine wave AC output, microcomputer control, humanness design, and it is high efficiency and low no-load loss, and no pollution. The inverter can also supply AC power to all kinds of electric equipment, air conditioners, motors, refrigerators, lights, TV, electric fans and other industrial power supply. 1. Using the sixth generation efficient IPM intelligent module from Japanese Mitsubishi, high efficiency and stable performance. It with powerful protection function, the protection for short circuit, over load, over temperature is more safe and reliable. Itâ??s service life can up to 15 years or more. 2. Intelligentized, modularized, simple structure design with powerful function. 3. Two kinds of start mode: Step-down Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converterâ??s usage, which reduced the cost of equipment investment, easy to connect wires and control. 4. The output frequency can be setting via LCD panel, itâ??s very convenient for customer. 5. The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy �±1%. 6. The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 7. Pure sine wave output. With good dynamic response less than 50MS, waveform distortion rate smaller, higher conversion efficiency and stable output voltage. 8. Low Frequency Transformer, which ensures that inverter has high efficiency. 9. High conversion efficiency, Max. Efficiency 94%,if 48VDC input, the efficiency can more than 85%. 10. Adopts black pure aluminum radiator, which confirms the best radiating performance. 11. Powerful data display function. LCD can display the DC input voltage, output frequency, phase voltage, phase current, AC bypass input voltage, output power KWH, time and date, temperature, fault code display. 12. Wide input voltage can be set according to customer's requirement. Input voltage range can be selected from 150-400V or 300-600V or 400-800V. 13. Wide input voltage can work without battery and solar charge controller, save more cost and With MPPT wide voltage input function, maximum use of solar power.
SANDI SDP series Pure Sine Wave Inverter is the one of the most advanced technology DC to AC conversion products in the world, it's suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which won't cause mechanical failures. This Inverter is very suitable for solar power systems, solar hybrid generation systems. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, TV, electric fans and other industrial power supply. Technical Features: 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance. 4, According to the product configuration conditions, adjustment the system usage mode: DC(Battery/Solar) priority or AC mains bypass priority. 5, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. 6, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy �?�±1%. 7, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 8, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 9, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation. 10, Wide input voltage can be set according to customer's requirement. Input voltage range can be selected from 100-300V, 200-500V or 500-850V, suitable for solar system without backup batteries, it can save many cost and maximization use the solar energy. 11, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance.
SANDI 30KW DC to AC inverter with 120/240V split-phase off grid inverter with CSA/UL1741 Our SDP series Off Grid Pure sine wave inverter is one of the most advanced DC to AC conversion products in the world, it is suitable use for areas without electricity, vehicles, ships, solar energy, wind turbine and other renewable energy systems and etc, can supply power and provide guarantee effectively for the areas with traffic inconveniences, in the mountains, pastoral, border, island and other areas without electricity. It has the main advantages of high quality sine wave AC output, microcomputer control, humanness design, and it is high efficiency and low no-load loss, and no pollution. The inverter can also supply AC power to all kinds of electric equipment, air conditioners, motors, refrigerators, lights, TV, electric fans and other industrial power supply. Technical Features: 1. Using the sixth generation efficient IPM intelligent module from Japanese Mitsubishi, high efficiency and stable performance. It with powerful protection function, the protection for short circuit, over load, over temperature is more safe and reliable. Itâ??s service life can up to 15 years or more. 2. Intelligentized, modularized, simple structure design with powerful function. 3. Two kinds of start mode: Step-down Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converterâ??s usage, which reduced the cost of equipment investment, easy to connect wires and control. 4. The output frequency can be setting via LCD panel, itâ??s very convenient for customer. 5. The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy �±1%. 6. The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 7. Pure sine wave output. With good dynamic response less than 50MS, waveform distortion rate smaller, higher conversion efficiency and stable output voltage. 8. Low Frequency Transformer, which ensures that inverter has high efficiency. 9. High conversion efficiency, Max. Efficiencyâ?¥94%,if 48VDC input, the efficiency can more than 85%. 10. Adopts black pure aluminum radiator, which confirms the best radiating performance. 11. Powerful data display function. LCD can display the DC input voltage, output frequency, phase voltage, phase current, AC bypass input voltage, output power KWH, time and date, temperature, fault code display. 12. Wide input voltage can be set according to customerâ??s requirement. Input voltage range can be selected from 150-400V or 300-600V or 400-800V. 13. Wide input voltage can work without battery and solar charge controller, save more cost and With MPPT wide voltage input function, maximum use of solar power.
Our SDP series Off Grid Pure sine wave inverter is one of the most advanced DC to AC conversion products in the world, it is suitable use for areas without electricity, vehicles, ships, solar energy, wind turbine and other renewable energy systems and etc, can supply power and provide guarantee effectively for the areas with traffic inconveniences, in the mountains, pastoral, border, island and other areas without electricity. It has the main advantages of high quality sine wave AC output, microcomputer control, humanness design, and it is high efficiency and low no-load loss, and no pollution. The inverter can also supply AC power to all kinds of electric equipment, air conditioners, motors, refrigerators, lights, TV, electric fans and other industrial power supply. Technical Features: 1. Using the sixth generation efficient IPM intelligent module from Japanese Mitsubishi, high efficiency and stable performance. It with powerful protection function, the protection for short circuit, over load, over temperature is more safe and reliable. It's service life can up to 15 years or more. 2. Intelligentized, modularized, simple structure design with powerful function. 3. Two kinds of start mode: Step-down Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converter's usage, which reduced the cost of equipment investment, easy to connect wires and control. 4. The output frequency can be setting via LCD panel, it's very convenient for customer. 5. The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy ±1%. 6. The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 7. Pure sine wave output. With good dynamic response less than 50MS, waveform distortion rate smaller, higher conversion efficiency and stable output voltage. 8. Low Frequency Transformer, which ensures that inverter has high efficiency. 9. High conversion efficiency, Max. Efficiency 94%,if 48VDC input, the efficiency can more than 85%. 10. Adopts black pure aluminum radiator, which confirms the best radiating performance. 11. Powerful data display function. LCD can display the DC input voltage, output frequency, phase voltage, phase current, AC bypass input voltage, output power KWH, time and date, temperature, fault code display. 12. Wide input voltage can be set according to customer's requirement. Input voltage range can be selected from 150-400V or 300-600V or 400-800V. 13. Wide input voltage can work without battery and solar charge controller, save more cost and With MPPT wide voltage input function, maximum use of solar power.
EES All in one system 16KWH LiFePO4 Lithium Battery with AC Charger and 10KW Inverter for solar energy storage application ESS including LiFePO4 Lithium Battery with BMS, off grid pure sine wave inverter, AC/DC charger. This product is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications. Product advantages: All-in-one design, high integration and space saving installation Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell Integrate Solar charge controller or AC charger optional, BMS communication control, more safe and reliable;