Inverter specification
| MODEL | GF3K24H | GF3K24L | GF5K48H | GF5K48L |
|---|---|---|---|---|
| Rated power | 3000VA/3000W | 5000VA/5000W | ||
| Parallel function | No | Yes, 6 units max | ||
| AC input | ||||
| Rated input voltage | 230VAC | 120VAC | 230VAC | 120VAC |
| Input voltage range | 170~280VAC PC90~280VAC home application | 90~140VAC | 170~280VAC PC90~280VAC home application | 90~140VAC |
| Rated input frequency | 50/60Hz self-adapting | |||
| Input frequency range | 40~65Hz | |||
| Rated input current | 20A | 36A | 32A | 61.33A |
| Max. input current | 30A | 40A | 40A | 80A |
| AC output | ||||
| Rated AC output voltage | 230VAC | 120VAC | 230VAC | 120VAC |
| Output settable voltage | 220V/230V/240V | 100V/110V/120V | 220V/230V/240V | 100V/110V/120V |
| Output settable frequency | 50Hz/60Hz | |||
| Rated AC output current | 13.05A | 25.00A | 21.70A | 41.67A |
| Overload capacity | Inverter output: 10s@110%~150% rated load; 5s@≥150% rated load; 100ms@≥200% rated loadPower grid output: 5s@≥150% rated load; 100ms@≥200% rated load | |||
| THDv | <5%, linear load; <10%, non-linear load | |||
| Efficiency(peak value) | 93% | |||
| Surge power | 6000VA, 5 cycles | 10000VA, 5 cycles | ||
| Switching time | 10ms(Typical) | |||
| Battery | ||||
| Battery type | Lead-acid battery/lithium battery | |||
| Rated voltage | 24VDC | 48VDC | ||
| Charging voltage | 27VDC(default)24~29.2VDC settable | 54VDC(default)48~58.4VDC settable | ||
| Overcharge protection voltage | 30.2VDC | 60.5VDC | ||
| Rated discharge current | 130A | 113.7A | ||
| PV/AC charging | ||||
| PV charging | MPPT | |||
| Max. PV plate power | 4000W | 6000W | ||
| Max. PV plate open circuit voltage | 450VDC | |||
| MPPT operation range voltage | 120~430VDC | |||
| Max. PV input current | 18A | 27A | ||
| Max. PV charging current | 100A | |||
| Max. AC charging current | 100A | |||
| Max. battery charging current | 100A | |||
| Others | ||||
| Dimension(W×D×H)(mm) | 322×122×390 | 342×122×471 | 332×142×420 | |
| Net weight(kg) | 9 | 11 | 12 | |
| Operating environment | -10°C~50°C | |||
| IP rating | IP20 | |||
| Protections | Input over/under voltage protection, input over/under frequency protection, output overload,output short-circuit, radiator overtemperature protection, fan fault detection etc. | |||
| Communication interfaces | USB/RS485, dry contact, WiFi(optional) | USB/RS232/RS485, dry contact,WiFi(optional) | USB/RS485, dry contact,WiFi(optional) | |
