Technical Parameters | ||||||
MODEL | BNT901S | BNT901H | BNT902S | BNT902H | BNT903S | BNT903H |
Capacity | 1KVA/800W | 2KVA/1.6KW | 3KVA/2.4KW | |||
INPUT | ||||||
Input system | Single phase(L/N+PE) | |||||
Norminal voltage | HV:208/220/230/240/280Vac;LV:100/110/120/127Vac | |||||
Voltage range | HV: 90 ~ 300Vac± 5Vac;LV: 60~145Vac± 3Vac | |||||
Frequency | 40~70Hzc±0.5Hz | |||||
Power factor | ≥ 0.99 @100% load | |||||
Bypass voltage range | HV:115~285Vac×(1± 3%);LV:80~140Vac×(1± 3%) | |||||
OUTPUT | ||||||
Output system | Single phase(L/N+PE) | |||||
Output Voltage | HV:208/220/230/240Vac;LV:100/110/120/127Vac | |||||
Voltage regulation | ± 1% | |||||
Frequency | 50/60Hz±4Hz(sync mode); 50 or 60±1%Hz(battery mode) | |||||
Waveform | Pure Sine Wave THD<3% linear load;THD<6% nonlinear load | |||||
Crest factor | 3:1 | |||||
Harmonic distortion | ≤ 2% (linear load); ≤ 5% (non-linear load) | |||||
Transfer time | Mains mode to battery mode: 0ms | |||||
Inverter mode to bypass mode: 4ms (typical) | ||||||
Overload capability | 105% ~ 125%≥60s | |||||
125% ~ 150%≥30s | ||||||
The recover point is 70% | ||||||
EFFICIENCY | ||||||
AC mode | ≥ 92% | |||||
Battery mode | ≥ 90% | |||||
ECO mode | ≥ 95% | |||||
BATTERY | ||||||
DC voltage | 24V | 36V | 48V | 72V | 72V | 96V |
Inbuilt battery | 2×7Ah | External | 4×7Ah | External | 6×7Ah | External |
Back up time | 50% loaded≥ 8minutes;100%≥ loaded 3minutes(standard) | |||||
Recharge time | Charger to 90% battery capacity in 5 hours(standard)Dependent on the capacity of external batteries(long backup time) | |||||
ALARMS | ||||||
Utility failure | 4s per beep | |||||
Low battery | 1st per beep | |||||
Overload | 1st per beep | |||||
UPS fault | Long beep | |||||
COMMUNICATIONS | ||||||
RS232 RS485 (optional) | Supports Windows® 98 / 2000 / 2003 / XP / Vista / 2008 / Windows® 7 / 8 / 10 | |||||
Dry contact (optional) | Power manager and web browser | |||||
OTHERS | ||||||
Operating temperature | 0 ~ 40℃ | |||||
Relative Humidity | 0 ~ 90% RH(non-condensing) | |||||
Noise level | <50dB | |||||
Dimensions (D×W×H) mm | 282 X 145 X 220 | 282 X 145 X 220 | 397 X 145 X 220 | 397 X 145 X 220 | 421 X 190 X 318 | 397 X 145 X 220 |
Net weight (kg) | 9.8 | 4.1 | 17 | 6.8 | 27.6 | 7.4 |
We can apply the following adapters
Applications