High Frequency Off Grid Solar Inverter PV1800 VPK Series (1-5KW) PV1800 VPK is a multi-function inverter/charger, combining functions of inverter, PWM solar charger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. Features: 1. Pure sine wave output 2. Smart LCD setting(Working modes, Charge Current, Charge Voltage, etc.) 3. Built-in PWM 50A/60A solar charge controller 4. New SUB working mode(Solar-Utility-Battery working mode) for 4K-5K series 5. Combining solar system, AC utility, and battery power source to supply continuous power 6. Overload, short circuit and deep discharge protection 7. Parallel operation with up to 3 units (Available for 4KW/5KW only) 8. Cold start function 9. Support USB, RS485 monitoring function with free CD 10. WIFI remote monitoring (optional) 11. Compatible to generator Pure Sine Wave Output: The electrical waveform output of PV1800VPK is a pure sine wave, which has the same quality as utility and/or domestic power. This type of waveform is suitable for most all electrical devices, appliances and tools. This pure sine wave unit provides more capabilities than modified sine wave inverters, because it is a cleaner form of power. The pure sine wave also effectively reduces the noise produced while using appliances. Wifi communication: you can download this app on your cellphone and monitor the whole system, you will know how much electricity the system generate and sell to utility. Ability for parallel operation: The inverter is able to run in parallel operation mode to increase the capacity and reliability of the solar system. For higher reliability, parallel kits are adopted for invertersto communicate with each other. Up to 3 inverters can be installed together. Either single-phase or three phases parallel operation is available.
.Table{ border-collapse:collapse;} .Table td, .Table th{ border:1px solid #cdcdcd; padding:5px;}key specifications/special features:excellent maximum power control method: adopt dsp control technology, realize rapid mppt control method, and make wide solar input voltage range, with superior adaptabilitygreen energy with full sine current input to grid: adopt grid tracking technology, make grid power factor above 0.95, and cause no harmonic pollution to griddc input over-voltage alarm & protection function: when dc input voltage is higher than over-voltage point or lower than invertible voltage point, the inverter will automatically shut down and protection, output security relay disconnect without absorbing grid powerautomatic load limit function: when equivalent power output feedback to grid exceeds 105% of rated loading, inverter dsp control will automatically limit maximum output loading power to protect the equipment effectivelyislanding protection function: adopt active islanding protection design to satisfy islanding protection time requirement of on grid power supplywide temperature range: normal operation within range of -25-+55?installation siteopen terrain, groundfoundationconcrete base or ballastedinstallation angle range5~60°wind load80m/ssnow load1.6kn/m2pv modulesframed, unframedmodule orientationportrait or landscapeground clearanceas requiredstandardsas/nzs 1170 din 1055 jis c 8955: 2011 international building code ibc 2009 california building code cbc 2010profile materialsal6005-t5fasten partsus304small componentsal6005-t5warranty10 years
1. 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 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 55-140v 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-m1000 (280*170*135mm/6kg) 1* battery clamp 1* spare part 1* english user manual 1* standard packing box 2. All protection: 1: high voltage protection 2: low voltage protection 3: over load protection 4: over temperatuer protection 5: overcurrent protection 6: output short-circuit protection 7. Reverse connection protection 8. Internal fuse protection 9. Buzzer alarm function
Sdp-40kw Sandi 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. Technical features: 1, two kinds of start mode: reduction voltage start and variable frequency start. Customers can set start mode according to the nature of their 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. Standard export honeycomb carton packing with pallet
1. For MW-Scale solar PV plants, up to 6MW, 3-Phase, 50/60 Hz. 2. Maximized yield and feed-in revenues. 3. Modular compact design, MPPT technology. 4. Latest grid support and monitoring features. 5. Worldwide service network. 6. Premium brands, made in India.
Introduction: The HES series is equipped with a time-slot charging and discharging function, which allows users to set different charging and discharging periods according to the local peak and valley tariffs, so that the utility power and PV energy can be used rationally. COMMUNICATION: Embedded Interfaces: RS485 / CAN / USB / Dry contact External Modulesï¼?Optionalï¼?Wi-Fi / GPRS Time-slot charging/discharging function When mains electricity is expensive, the battery inverter is used to carry the load; when the mains electricity is cheap, the mains electricity is used to carry the load and charge, which can help customers to save electricity costs to the greatest extent Time-slot Mains Charging/Carrying Function With 3 definable periods, the user can freely set the mains charging/carrying time within the range of 00:00 to 23:59. During the time period set by the user, if PV energy is available, PV energy will be used first, and if PV energy is not available or insufficient, utility energy will be used as a supplement. Time-slot Battery Discharging Function With 3 definable time periods, users can freely set the battery discharge time within the range of 00:00 to 23:59. During the time period set by the user, the inverter will give priority to the battery inverter to carry the load, and if the battery power is insufficient, the inverter will automatically switch to mains power to ensure stable operation of the load.
jfy solar pump inverter for solar pumping system use for single phase water to irrigation and agriculture Why choose Folinn? 1. One of earliest inverter (AC drive) manufacturer in China since 1994(more than 20 years history) 2. TOP 10 inverter manufacturer in China with many years continuous. 3. CEEIA Council Member of Inverter Industry in China 4. National Torch Program. 5. National High-tech Enterprise. 6. Annual sales volume is 450 million. 7. Own technology 8. Quality technology More than 10 times checking and test. Every product is with a particular series number in order to tracking and tracking procedures. Company brief Specialized in manufacturing HV (LV) & Low Voltage (LV) inverter, servo drive products and new energy products, Zhejiang Folinn is well- known manufacturing base in Yangtze River Delta, also honored as a Zhejiang Hi-tech Enterprise. Folinn focus on R&D, manufacturing, sales and service for motor auto controlling products. Folinnâ??s sales network has been reached out all major parts of China and all over the world. Know more about Folinn 1994 Wenling city, The first Chinese rivate enterprise founded, Fuling started its frist step. 2000Taizhou Fuling Motor Co., Ltd Founded 2001 ISO9001:2000/CE approved 2004 Honored as one of the Zhejiang High-Tech Enterprise 2007 Elected as one of the first council members of CEEIA inverter department. Posted on inverter industry authority magazine Inverter World, Honored as one of the China TOP 10 Brands, chosen as the member of the year of 2007 by CEEIA 2009 Become The Best Commercial Partner of Infineon 2010 Renamed as Taizhou Fuling Electric Co., LTD and registered capital increased to 5000000 USD Dollars 2011 Elected as one of the second council members of CEEIA inverter department DZB 10HV series inverter has been approved as the Zhejiang Tech Innovation Special Item 2012Newly increase 2 more brands: FUREEN AND B&B Power 2013 Won the honor of Low Voltage frequency Inverter Ten Domestic Brands 2014Got 16 of patent certificate, 3 of software copyright, 7 of trademark registration company was renamed from Taizhou Fuling Electric Co., LTD to Zhejiang New Folinn Electric Co., Ltd
Solar Inverter Charger 1500VA 12V DC to 220V AC with 40A MPPT Solar charge Controller 1. Pure sine wave inverter 2. Builtin MPPT solar charge controller 3. Selectable input range for home appliances and personal computers 4. Selectable charging current based on applications 5. Configurable AC/Solar input priority via LCD setting 6. Compatible to mains voltage or generator power 7. Auto restart while AC is recovering 8. Overload and short sircuit protection 9. Smart battery charger design for optimized battery performance 10. Colad start function 11. Parallel operation with up to 6 units only available for 4KVA/5KVA 12. Optional Remote Control Panel available only available for 4KVA/5KVA
Build-in MPPT function Operating Temperature: -10 to +50˚C Variable Frequency Drive (VFD) to provide maximum torque with minimum sunlight directly connected to the pump and system Low voltage and high voltage protect function Soft starting, protect pump from damage Automation control and hand control LCD Display
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
Solar hybrid inverters/ups & batteries We wish to introduce ourselves as 9001-2000 certified manufacturer of power conditioning units (pcu) for prolong power cut & there is no need of any diesel generator set. Sunmaxx power control systems has manufactured power quality products and systems for institutional, industrial and utility applications for over 10 years. Sunmaxx power quality products division's pure sine wave pcu has realized significant success providing power quality solutions to the continuous process and service industries. As one of the few companies developing large-scale power quality systems to protect entire facilities, sunmaxx pure sine wave products ensure a consistent and reliable high-quality power supply at institutional, industrial and commercial installations. Sunmaxx power control systems family of power quality products:- Sunmaxx offers pure sine wave power quality systems, the broadest selection of products offering whole-facility protection from virtually any power quality problem from 12 volts to 440v. These large-scale systems can be tailored to your specific power quality problem to offer the most economical and cost-effective solution. These products are designed to protect an entire facility from the impact of power quality problems. No longer is the data center the only area receiving protected power, the factory floor, offices, and support areas can all be economically protected. Power quality problems can shut down whole factories and processes, causing significant product loss, maintenance and repair expense. For plants running 24/7 or near capacity, it is often impossible to recover from this lost production. Export worthy
High Frequency Off Grid Solar Inverter PV1800 VHM Series (2-5.5KW) PV1800 VHM is a multi-functional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. Features: . Pure sine wave solar inverter . Output power factor 1 . High PV input voltage range . Built-in 80A MPPT solar charger . Battery equalization function to optimize battery performance and extend lifecycle . Built-in anti-dusk kit for harsh environment Anti-Dust Kit: After installing this anti-dust kit, inverter will automatically detect this kit and activate internal thermal sensor to adjust internal temperature. By virtue of the dustproof design, it dramatically increases product reliability in harsh environment.
high quality solar pump inverter 0.75KW 220V
220v 380V AC drive and solar pump inverter 0.75kw to 400kw
High Frequency Off Grid Solar Inverter PV1800 VHM Series (2-5.5KW) PV1800 VHM is a multi-functional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. Features: Pure sine wave solar inverter Output power factor 1 High PV input voltage range Built-in 80A MPPT solar charger Battery equalization function to optimize battery performance and extend lifecycle Built-in anti-dusk kit for harsh environment
Low Frequency Off Grid Solar Inverter PV3500 PRO Series (4-12KW) PV3500 PRO series is a multi-function inverter ,combining functions of inverter and mppt solar charger controller, solar charger and battery charger to offer uninterruptible power support with portable size. The comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and selectable input voltage based on different applications. Features: Smart LCD setting(Working modes, Charge Current, Charge voltage, etc. Built-in MPPT solar charge controller 80A/100A/200A MPPT efficiency max 98% Powerful charge rate up to 140Amp DC start &Automatic Self-Diagnostic Function WIFI / USB monitoring function with free CD (wi-fi optional) Supporting AGS, BTS port Compatible to generator
High Frequency Off Grid Solar Inverter PV1800 VHM Series (2-5.5KW) PV1800 VHM is a multi-functional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. Features: Pure sine wave solar inverter Output power factor 1 High PV input voltage range Built-in 80A MPPT solar charger Battery equalization function to optimize battery performance and extend lifecycle Built-in anti-dusk kit for harsh environment
1.Applies to the use of three-phase asynchronous motor pump; 2.Mppt, maximum power point tracking algorithm for dynamic vi, fast response speed, good stability, the efficiency of mppt 99%; 3.Fully automatic operation, do not need to set any parameter , and also can according to the actual situation to knob the speed range of pumps 4.Using efficient svpwm algorithm, the main circuit and high reliability, the highest conversion efficiency up to 98% ; 5.Intelligent recognition of input voltage range, without the need to manually adjust the open circuit voltage, maximum power point voltage 6.No button set to run automatically, only a switch control stop and boot; 7.The maximum flow support manually controlled, prevent stop and boot repeatedly when water less or less needs of water 8.The function of protecting the motor complete, can choose the upper and lower water level monitoring and control circuit, to prevent dry or over flow¡®s pumping; 9.Ip52~ip63, use environment temperature: -20 ¡æ ~ +50 ¡æ; 10.Allows a wide range of input voltage, l type 200-450vdc, h type of 460-750v 11.Over-voltage, over-current, over temperature , short-circuit , against lighting protection 12.Dc input anti-reverse function 13.Small size and lower weight Size: 50*35*27cm Weight:8.9kg Dimensions:30*15*10cm
24/48vdc to 230vac 80a mppt inside one year warranty
