Rated output power | 3KVA(2400w) |
Peak power | 4800W |
Power input | 220VAC±10% |
Input voltage range | 154-264VAC±3V(Normal mode) 185-264VAC±3V(UPS mode) |
Input frequency | 50/60Hz±5% |
Output voltage under mains | The output voltage under the mains is the same as the input voltage |
Output frequency under mains | The output frequency under the mains is the same as the input frequency |
Output voltage under inverter | 220VAC±10% |
Output frequency under inverter | 50HZ/60HZ±1% |
Output waveform under inverter | Sine wave |
Battery Type | External lead-acid battery or water battery or lithium iron phosphate |
Battery voltage | 24V/48VDC |
Maximum AC charging current | 30A |
Battery charging voltage range | 140-280VAC |
Conversion time | ≤10ms(UPS mode)/≤20ms(INV mode) |
Load-to-peak ratio | (MAX)3:1 |
Standby power consumption | Ring cattle transformer no load ≤ voltage*0.5 |
Protective function | Mains power: input over-current air switch protection |
Under inverter: overload protection, short circuit protection, low voltage protection | |
Function display | LCD dot matrix fine screen |
Function keys: Voice switching (Chinese and English) mode selection (mains priority, battery priority, energy-saving mode), charging current adjustment (20%-100%), alarm sound (switch) | |
Standby interface display | AC input voltage, output voltage, battery voltage, load ratio and other parameters are faulty displayed. |
Voice prompt | Low battery protection buzzer keeps beeping |
Low battery buzzer beeps every second | |
Overload buzzer keeps beeping | |
If the overload is less than 130%, the buzzer will beep once every second, and the output will be turned off after 30s. When the overload is greater than 150%, the output will be turned off after 300mS. | |
Machine fault buzzer keeps beeping | |
Operating temperature | 0℃~40℃ |
Storage temperature | -15℃~45℃ |
Relative temperature | -10℃~90℃ No condensation |
Noise | <45dB |
Machine size(L*W*H)mm | 451*301*179 |
Machine net weightKg | 18.5KG |