Steca Coolcept Grid Inverter 4200- The high efficiency results in a peak efficiency of 98.6 % and a european efficiency of up to 98.3 %, which results in less lost power that must be dissipated into the environment. This improves your yields. In addition to this, a new and unique cooling concept inside the inverter ensures an even distribution of the dissipated heat and a long service life for the device. Manufacturer Steca Maximum Recommended PV Power : 5,200 Wp Max. Input Voltage : 845 V Minimum Input Voltage for Feeding : 350 V Maximum Input Current : 12 A Number of Independent MPP Inputs : No Grid Voltage : 185 V ... 276 V Rated power : 4,200 W 3 Frequency/ Range : 45 Hz ... 65 Hz Maximum Efficiency : 98.6 % Protection class : IP 21 Dimensions (length x width x height) : 340 x 222 x 608 mm Weight in kg: 9.0
1. The inverter efficiency reaches 96%-98% 2. MPPT efficiency >99.5% 3. Non-fan design 4. ENS Meets VDE 0126-1-1 standard (Germany standard) 5. Built-in leakage current protection device 6. IP43&IP65 protection 7. Non-transformer design 8. Optional DC switches 9. RS232&RS485 communication 10.Meet RoHS 11. Hanging design and easy installation. Inner foam outside carton Size:540 450 255 Weight :17.5KG
OPT Series Solar inverter (PV inverter) converts the variable DC output of a photovoltaic (PV) solar panel into a utility frequency alternating current (AC) that can be off-grid electrical network. It is a critical balance of systemâ??component in a solar power system, allowing the use of ordinary AC-powered equipment. Suit for home applicance, office equipment, solar power system, and other equipments. Rated power 1KW / 2KW / 3KW / 4KW / 5KW / 6KW Optional Rated battery access 12VD / 24VDC / 48VDC / 96VDC Optional Battery charging ability 30A (default)-C0-C6 can be set City power-grid Input Voltage range 85-138VAC / 170-275VAC 45 - 65Hz Voltage Output 110VAC / 220VAC, ±5% (Inverter mode) 50/60Hz±1% Output wave Pure sine wave Inverter switching time >10ms (typical load) Inverter efficiency DC battery inverter > 85% (80% Resistance load) AC passby > 95% Output overload 110-120% @ 30s >160% @ 300ms Protection feature Battery overvoltage / low voltage, overload, short circuit protection, over temperature protection, Accept custumoerized Operating temperature 0-40C (Storage -15 - +50C)
High power factor up to 1 Pure sine wave output for sensitive and motor loads Built-in MPPT solar charger, Max. 150VDC PV open circuit voltage Smart LCD setting(Working mode, AC charge current/voltage and etc.) Auto switch between utility AC and battery within 8 millisecond as U.P.S Manual switch priority power source between battery and utility AC. Wifi and RS232 available. Cellphone APP for easy monitoring. Optimize battery charging by equalization function
VDC High Efficiency and Low Price off Grid Solar Power Inverter Bangzhao pure sine wave series inverter is one of the most advanced DC to AC conversion products in the world, it has the main advantages of high quality sine wave AC output, microcomputer control, humanness design, and it is simple, stable, no noise and no pollution. It is suitable use for areas without electricity, vehicles, ships, solar energy, wind turbine etc. The inverter can also supply AC voltage to all kinds of power tools, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other power supply. The inverter output waveform is pure sine wave; this kind of AC power is suitable for most industrial electronics and home appliances, the power supply features much better than other modified sine wave and square wave. We can make products according to your requirements. Technical Features: 1, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of the load. 2, The output frequency can be set, this function is very convenient for customer. 3, The output voltage can be set between +20 % to -40 % of rated voltage. It's a great convenience to users. 4, The DC input voltage range can also be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be set via the LCD panel. Convenient for increasing or reducing the quantity of batteries, photovoltaic modules also can be used flexibly. 5, Pure sine wave output. with good transient response less than 40MS, little harmonic distortion, higher conversion efficiency and stable output voltage. 6, Powerful data display and fault instruction 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. 7, Using the fifth 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. 8, Wide input voltage can be set according to customer's requirement. Input voltage range can be selected from 100-500V or 200-850V. 9, Product have passed the European CE (EMC and LVD) certificated and accredited by Australia CEC energy network.
1. Main Features: 1. Input & output is fully insolated to endure impact of sensitive appliances and protect the inverter from being easily damaged. 2. High Surge: High surge current capability starts difficult loads such as TVs, camps, motors and other inductive loads. 3. Soft start: Smooth start-up of the appliances. 4. Pure sine wave output waveform: Clean power for sensitive loads. 5. Low total harmonic distortion: Below 5% 6. Stable working performance: Even in the situation of under voltage or over voltage, the inverter could endure 10% voltage fluctuation until it shutdowns. 7. Cooling fan with internal temperature sensor will turn on automatically when the inverters becomes warm and turn off after the temperature dropped. 8. LED indicator on the front panel shows the working and error state. 9. Digital displays indicate battery voltage and inverter output voltage. 2. Protect functions: 1. Over load protection 2. Over current protection 3. Over voltage protection 4. Low voltage protection 5. Surge protection 6. Short circuit protection 7. High temperature protection 8. Reverse connection protection 9. External fuse protection 10. Buzzer alarm function 3. Applicable for: ( Solar/Wind/Home System ) 1. Travel set equipment 2. Industrial equipment 3. Office equipment 4. Kitchen equipment 5. Household electrical equipment 6. Power tools 4. Technical Parameter: Input: Input voltage: DC12V/DC24V/DC48V Working Voltage: DC10V-15V/DC20V-30V/DC40V-60V Input current: 83A/41.67A/20.83A Standby input power: 1200W Short circuit protection Digital display Indicator: Inverter woking: green light on Inverter problem: no 110V/220v display Charging indicator: digital of voltage up slowly Charging process indicator: digital display charging voltage Turn off the switch when charging which charging battery faster Protection alarm: Low input voltage alarm: buzzer Low input voltage protection: no display, buzzer and inverter stop working High input voltage protection: no output voltage display, have input display, inverter stop working. Over load protection: voltage drop to 55V-140V Abnormal temperature: no AC display, buzzer and stop working. Environment: High temperature protectioin: =70ºC Working Temperature: -10ºC~40ºC Cooling mode: Intelligent Temperature control Fan Package included: 1* QW-P1000UPS 1* battery clamp 1* spare part 1* english user manual 1* standard packing box 4. Warranty: 12 months Quality stanstard: CE, RoHS -
300W 12V 24V 48V Dc To Ac 110V 220V Off Grid Solar Power Inverter What is power inverter? A power inverter, or inverter, is an electronic device or circuitry that changes direct current (DC) to alternating current (AC). The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or circuitry. The inverter does not produce any power; the power is provided by the DC source. Features: 1. Pure sine wave output. 2. Rated power range from 300W to 4000W. 3. 100% real power. 4. Fully electric protection: Low voltage alarm & Shutdown, over voltage, earth fault,short circuit,overload,soft start, over temperature, polarity reverse. 5. Customize DC input voltage range. 6. Can match remote controller to control power-on/off, cable length for 5meters. 7. Supply OEM brand service 8. Pure sine wave output, over 90% transfer efficiency. 9. USB at 5V 2.1A. Specification details: MODEL PQ-300P Output AC Voltage 100/110/120VAC 220/230/240VAC Rated Power 300W Surge Power Load 120~150%(3mins) 600W(3sec resistive) Waveform Pure Sine Wave USB port 5V 2.1A 5V 2.1A 5V 2.1A 5V 2.1A Input DC Voltage 12VDC 24VDC 12VDC 24VDC Voltage Range 10.5~15VDC 21~30VDC 10.5~15VDC 21~30VDC Efficiency >90% Remote Control Function(optional) Protection BAT.Low Alarm 10.5±0.5VDC 21±1.0VDC 10.5±0.5VDC 21±1.0VDC BAT.LOW Shutdown 10±0.5VDC 20±1.0VDC 10±0.5VDC 20±1.0VDC Over Load Shut down output voltage, restart to recover Over Voltage 15.5±0.5VDC 31±1.0VDC 15.5±0.5VDC 31±1.0VDC Over Temperature Shut down output voltage, recover automatically after temperature goes down Output Short Shut down output voltage, restart to recover DC Input Reverse Polarity By fuse Earth Fault Shut off o/p when the load has electrical leakage Soft Start Yes,3~5 Seconds
Power :300W DC MAX input current:20A AC MAX output power:300w DC Max Input open circuit voltage:60VDC Recommend use solar panel:400Wp Maximum output power factor:99% DC input voltage range:22~60VDC AC output voltage range:120V version90~140VAC;230V versions DC input Reverse voltage protection:Fuse AC frequency range:55Hz~63Hz/ 45Hz-53Hz Output current total harmonic distortion:THDIAC
Solar Power Inverter 220V to 380V Three Phase Converter Technical Features: * Using the fifth 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. *Two kinds of start mode: Reduction 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. * Pure sine wave output with good transient response, little harmonic distortion, higher conversion efficiency and stable output voltage features. *Adopted low frequency isolated transformer, high conversion efficiency and stable performance * Output AC Power is suitable for all types of home appliances, electric tools, electric motors etc. * Converter has the function of filtering the grid disturbance and interference at the same time, which is a good performance of stabilized voltage and frequency power, to provide a more stable and pure power supply environment for the backend devices * Safety and reliable, the input single-phase electric and output three phase electric is complete electrical isolated. * Pure sine wave output, has higher efficiency and higher capability of driving load. *Output perfect protection function, with output over-voltage, overload, short circuit, over temperature, self-diagnosis protection and other protection * 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. * The input voltage, output voltage, frequency and phase can be custom made.
Product Details: Place of Origin: Zhejiang, China (Mainland) Brand Name: Yom Model Number: CZ-5000S Output Power: 5000W Output Type: Single Phase Machine Size: 52*21.7*15.3cm Machine Weight: 13.1kg Efficiency: 90% Cooling Way: intelligent Cooling Fan Certificates: CE & RoHS & ISO9001 On/Off Grid: off grid Waveform: Pure sine wave Working Temperature: -30C~+50C AC Regulation: THDC3% Protection: .Buzzer alarm .Soft start .Reverse polarity .Grounding protection .Over-load protection .Low-voltage protection .Over-voltage protection .Short-circuit protection .Over-temperature protection .Auto reset after being in protection 1pcs/CTN, unit box size 68*33*28cm,N.W13.1kg, G.W15.5kg
