APPLICATION DIAGRAM
FUNCTIONAL CHARACTERISTICS
• Convert 48V/96V/192V/240V/384V DC power to 230V AC pure sine wave power
• Charge the batteries with grid power AC input, max charging current 15A
• Working mode options by switch: Battery-Priority mode (DC), Grid-Priority mode (AC)
• Wide AC voltage input voltage to endure voltage instability
• LCD real-time display, concise and straightforward
• Over load protection, over voltage protection, low voltage protection, short circuit protection, over temperature protection, reverse polarity protection
TECHNICAL SPECIFICATIONS
| Model | GN40K-384-230 | |
| Working Mode Options | Grid-Priority mode (AC) / Battery-Priority mode (DC) | |
| Output | Rated Power | 40KW |
| Surge Power | 80KW | |
| AC Voltage | 230V | |
| AC Voltage Range | 220 - 240V | |
| Waveform | Pure sine wave | |
| Frequency | 50Hz ± 1Hz | |
| Communication | RS232/RS485 | |
| Efficiency | ≥ 85% | |
| DC Input | DC Voltage | 384V |
| Grid Power AC Input | AC Voltage | 195-250V |
| Frequency | 50Hz ± 5Hz | |
| Battery Charging | Charging Current | Max 15A |
| Protection | Over-load | In Battery-Priority mode, overload exceeds 110%, automaticly shutdown in 30 s; Overload exceeds 120%, automaticly shutdown in 2 s. (In Grid-Priority mode, no shutdown if overload, just keep noise) |
| Short-circuit | Output short-circuit, automaticly shutdown after keeping noise in 20 s | |
| Battery | High or low voltage protection | |
| Reverse polarity | Reverse polarity protection | |
| Others | Transfer Time | ≤ 4ms |
| Display | LCD | |
| Working Temperature | -10℃ - 50℃ | |
| Cooling Fan | Temperature Control | |
| Noise | ≤ 55dB | |
| Dimensions | 720 x 435 x 1120 mm /28.3 x 17.1 x 44.1 inches | |
| Net Weight | 160 kgs / 353 lbs | |
| Packing | CTN: 790 x 505 x 1260 mm, 1 pc, 180 kgs / 31 x 20 x 50 inches, 1 pc, 397 lbs | |
| Warranty | 3 years | |
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