Huizhou Qiangfeng Power Technology Co., Ltd.
Huizhou Qiangfeng Power Technology Co., Ltd.
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Solar pure sine wave with mppt/pwm Inverter AC 110V/120V/220V/240V Conversion Efficiency >90%
Low Frequency Solar Inverter is a storage device designed for the Solar Power System and System Energy Storage. It is equipped with a weight range of 16-32KG and offers output currents from 0 to 20A, as well as output frequency of 50/60Hz. It also supports customized software reengineering. Furthermore, it also offers network connection options of GPRS or WIFI, allowing users to conveniently control the device and monitor its performance remotely.
| Model | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W | |
| Rated power(W) | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W | |
| peak value(W)ms | 4.5kw | 6kw | 9kw | 12kw | 15kw | 18kw | |
| start motor(HP) | 1HP | 1.5HP | 2HP | 3HP | 4HP | 4HP | |
| battery voltage(Vdc) | 12v/24v/48vdc or lithium battery | 24v/48v/96v or lithium battery | |||||
| host size(L*W*Hmm) | 465*355*170mm | 530*355*170mm | |||||
| packing size(L*W*Hmm) | 535*395*240mm | 605*395*240mm | |||||
| Net weight(kg) | 17kg | 18.5kg | 22kg | 25kg | 30kg | 33kg | |
| gross weight(kg) | 17.5kg | 19kg | 22.5kg | 26kg | 31kg | 34kg | |
| AC input | Phase sequence | L+N+PE | |||||
| Voltage frequency | 85VAC-135VAC/165VAC-275VAC 38-65HZ Automatic tracking | ||||||
| Low voltage range | 85VAC/165VAC土5% | ||||||
| Low voltage range | 95VAC/175VAC土5% | ||||||
| Hig voltage range | 135VAC/275VAC土5% | ||||||
| Hig voltage range | 125VAC/265VAC土5% | ||||||
| AC output | Phase sequence | L+N+PE | |||||
| AC voltage | 110V/120v/220v/240vac土5%(inverter mode) | ||||||
| AC frequency | 50HZ/60HZ(inerter mode,mains synchronization) | ||||||
| Output waveform | pure sine wave | ||||||
| Inverter no-load loss | ≤20W | ||||||
| conversion time | ≤4ms(typical load) | ||||||
| harmonic distortion | THD≤3%(Resistive load) | ||||||
| Conversion efficiency | >90%(88%Resistive load) | ||||||
| Built-in solar controller (optional) | charging type | MPPT or PWM | |||||
| controller current | 20A/30A/40A/50A/60A | ||||||
| input voltage range | MPPT:12V system:18-150V(36v);24V system:36-150V(60-72v); | ||||||
| 48V system:60-150V(90-120v);96V system:120v-180v;(optimum value) | |||||||
| PWM:12V system18V;24V system:30-50V(36V);48v system:60-100v(72v);96V system:120-170V(150V); | |||||||
| charging efficiency | MPPT>99%;PWM>80% | ||||||
| Max solar power | 12Vsystem:280w/420w/570w/700w/900w;24Vsystem:550w/840w/1130w/1400w/1700w | ||||||
| 48Vsystem:1100w/1650w/2270w/2800w/3400w;96Vsystem:50A-5600W/60A-6800w; | |||||||
| Working mode | Grid first | The State Grid power supply is preferred,and the power grid fault isautomatically switched to inverter(battery)mode | |||||
| ECO | No load detected in battery mode,automatically goes into hibernation mode. | ||||||
| Solar first | Preferential use of photovoltaic power generation,photovoltaic power generation is not enough,automatic switch into the | ||||||
| power grid complementary,photovoltaic recovery automatic switch back to photovoltaic priority power supply | |||||||
| Protection | overload;short circuit;overvoltage;undervoltage;overtemperature;overcurrent;surge and so on | ||||||
| Panel indication | LED+LCD | ||||||
| Heat dissipation mode | Intelligent fan control | ||||||
| Communication | RS232/RS485-WIFI/GPRS(optional) | ||||||
| Enviroment | -15℃ +50℃ 0-90% without condensation | ||||||
KOMCO KO-H2 Low Frequency Solar Inverter is a hybrid off-grid inverter with excellent performance and high efficiency. It is suitable for system energy storage and has a wide range of applications. It is designed with brand-name components and has AC input Low voltage range of 85-135VAC/165-265VAC. It can start motor from 1HP to 4HP, and its peak value can reach 4.5KW~18KW. It has a single AC input phase sequence, and its output current can reach 0-20A. It is easy to install, reliable to use, and efficient for energy storage.
Are you looking for a reliable Solar Power Inverter that is both reliable and cost-effective? Look no further than KOMCO's KO-H2 Hybrid Off-Grid Inverter from China. With a rated power of 1500W~6000W, this inverter is perfect for any size solar power system.
The KO-H2 Hybrid Off-Grid Inverter is designed to last and is perfect for any Solar Power System. With its low frequency and high harmonic distortion of THD≤3%(Resistive Load), the KO-H2 is the perfect choice for your solar power needs.
Low Frequency Solar Inverter technical support and service includes:
The Low Frequency Solar Inverter is packaged and shipped as follows: