| Rated power | 1000VA/800W | 2000VA/1600W | 3000VA/2400W | ||
| AC Input | Input system | Single phase & earth ground | |||
| Ranged voltage | 230VAC | ||||
| Frequency | 50Hz | ||||
| Voltage range | 115VAC-300AC± 5 | ||||
| Frequency range | (55~65)± 0.5Hz | ||||
| Voltage range of bypass | 80VAC× (1± 5%)-285VAC× (1± 5%) | ||||
|
Bettary Input |
Batteries voltage | 36VDC | 72VDC | 96VDC | |
| Battery capacity*Quantity | 12VDC*3 | 12VDC*6 | 12VDC*8 | ||
| Backup Time (half/full loaded) | Half loaded≥ 10minutes, Full loaded ≥ 5minutes(standard) | ||||
| Transient rush current in boo-up state | < 150% of rated current | ||||
| Battery charge time |
Charger to 90% battery capacity in 5 hours(standard) Depend on the capacity of external batteries(long backup time) |
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AC Output |
Output system | Single phase& earth ground | |||
| Output voltage | 230Vac± 2%(inverter output) | ||||
| Output frequency | 50± 5Hz(normal) 50Hz± 1%(abnormal) | ||||
| Dynamic voltage transient range | < 5% | ||||
| Dynamic transient restore | < 60ms | ||||
| Waveform | Sine WaveTHD< 3%(linear load) Sine WaveTHD< 8%(nonlinear load) | ||||
| Power factor | 0.8 | ||||
| Overload capability | 105-125%≥ 60s, 126-150%≥ 30s The recovery point is 90% | ||||
| Input current peak coefficient | 3: 1 | ||||
| Transfer time | < 4ms | ||||
| Panel indicator system | LED screen+LED indicator, show the status of UPS and operation parameter | ||||
| Communications | RS232(turn to 485), stem node | ||||
| Alarm Function |
AC/DC input under abnormal, overload condition and inverter problems |
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| Protection Function | AC input or output above or below the range of voltage Overload, overtemperature and short circuit protection | ||||
| Conduction | Satisfy YD/T983-1998A | ||||
| Radiation | Satisfy YD/T983-1998A | ||||
| Noise Immunity | Satisfy YD/T983-1998A | ||||
| Insulating resistance | > 2MΩ (500VDC) | ||||
| Insulating strength | 2121VDC(AC input, output to ground, DC input to AC output), without flashover in one minute) | ||||
| Cooling system | wind cooling | ||||
| Noise Level | < 55dB(1M) | ||||
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Working enviroment |
Temperature | -10 degree~ +40 degree | |||
| humidity | 0~95%, no condensation | ||||
| Altitude | ≤ 1500m, satisfy GB3859.2-93 | ||||
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Storage enviroment |
Inverter temperature | -40 degree~+65 degree | |||
| humidity | 0~95%, no condensation | ||||
| Dimensions(mm)(W*H*D) | 145× 220× 355 | 190× 318× 383 | 190× 318× 433 | ||