Using the power frequency transformer, the pure sine wave ac output can adapt to the load capacity.
Automatic high and low voltage adjustment (AVR), 145v~275v wide range input, high precision output, automatic voltage stabilizer.
The intelligent charging function can be turned on automatically in the market condition.
Intelligent liquid crystal display output voltage, frequency, battery capacity, failure, overload, load, etc.
Able to adapt to any adverse electric/voltage environment.
Advanced constant current automatic charging line extending battery life.
Technical specifications | |||
Model | FG-B 12KW-20KW | ||
Nominal capacity | 15KW | ||
The battery voltage | 192V | ||
Size | 600*300*730mm | ||
Packing size | 670*380*930mm | ||
Net weight ( kg ) | 105kg | ||
Gross weight ( kg ) | 115kg | ||
Parameter | |||
Input | Voltage | 190-250VAC | |
Output | Frequency | 45Hz～65Hz | |
| Voltage | 220V±2%( battery mode ) | |
| Frequency | 50Hz±0.5 | |
Output waveform | Pure sine wave | ||
Distortion of output waveform | ≤3% | ||
Charging | 10A | ||
Display | LCD | ||
Switching time | ＜4ms | ||
Environment | Noise | ≤50dB | |
| Temperature | 0℃～40℃ | |
| Humidity | 10%～90%( no condensation ) | |
Efficiency | ≥80% | ||
Protection | Overload | Overload 110 %, 30 seconds automatic machine shutdown; Overload 120 %, 2 seconds automatic shutdown; Power mode overload does not shut down, the buzzer issued an alarm sound | |
| Short circuit | When the output short circuit, the buzzer Blew, 20 seconds after the machine automatically shut down | |
| Battery | Protection of high and low voltage battery | |
Alarm sound | A | When the city power is working, the machine has no alarm; When the power supply fault, the machine is in the battery working state, the buzzer will call four times per 30 seconds | |
| B | When the battery low voltage secondary alarm, the buzzer is called once per second; Battery mode, the machine fault, the buzzer sounded urgent | |
| C | When overload, the buzzer will beep every second | |
Remarks | Specifications are subject to change without prior notice | ||
