Non-Isolated Grid Tied Solar Inverter 1KW

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Payment Terms: L/C, T/T
Non-Isolated Grid Tied Solar Inverter 1KW

Product Description

HESI-GTL is using transformerless for indoor or outdoor applications. The direct plug-interminal port provides easy, safe and reliable cable commection under any circumstances. It is the ideal product used for string-connected small PV power station, or individually for a small house.

General technical features:
1. Maxium power poing tracking(MPPT)
2. High enery efficiency, higher than95%
3. Very low harmonic distortion, THD< 3%
4. LCD provides instantaneous information, such as power level, energy production, ect.

5. IP65 protection degree for indoor and outdoor installations

1. RS485/RS232/CanBus interfaces
2. Computer moniotoring software

1. Full protetion fuctions: Over-voltage protection, short-circuit protection, islanding protection, over-temperature protection, over-load protection.
2. Stands complied: G83, EN50438, CE
Non-Isolated Grid Tied Solar Inverter Specifications HESI-GTL serial                               
Electrical Specifications HESI-2000GTL HESI-3000GTL HESI-4000GTL HESI-5000GTL
Input Data
Input voltage, maximum power point range          200-400Vdc 200-400Vdc 200-400Vdc 200-400Vdc
Maximum array open circuit voltage        450Vdc 450Vdc 450Vdc 450Vdc
Maximum input current            12Adc 17Adc 22Adc 28Adc
Maximum array short circuit voltage            24Adc 24Adc 24Adc 24Adc
Reversal voltage protection            Short circuit diode      Short circuit diode                    Short circuit diode            Short circuit diode               
Maximum output power                        2000W 3000W 4000W 5000W
Nominal output voltage            230V(240V) 230V(240V) 230V(240V) 230V(240V)
Operating range, utility voltage(default) *  207-253Vac 207-253Vac 207-253Vac 207-253Vac
Nominal output frequency              50HZ 50HZ 50HZ 50HZ
Operating range, utility frequency(default)*                  47.0-51HZ 47.0-51HZ 47.0-51HZ 47.0-51HZ
Maximum contious output current        10A   15A 20A   25A
Output over current protection                                                                    12A 17A 22Adc 28Adc
Total harmonic distortion          Less than 3%
Power factor              higher than 0.99(at rated power)
Output characteristics        Current source
Output current waveform                  Sine wave
System Data
Maximum efficiency higher than95% higher than95% higher than95% higher than95%
Isolation Transformerless
Display Backlit, 2*20 character LCD
Commumnication interfaces RS232, Canbus
Operating temperatuer range -25 centigrade to 55 centigrade
Cooling Natural cooling (no fan) controlled forced-air cooling
Night-time tare Loss 0W
Mechnical Data
Protection class IP65
Dimension (H*W*D)  49.8*36.8*14.8 cm
Weight 18Kg 18Kg 19.5Kg 19.5Kg

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