IMPORTANT TECHNICAL SPECIFICATIONS FOR
| Item | Model | U1000B/U1000 | U2000B/U2000 | U3000B/U3000 |
| Capacity | VA/watts | 1KVA/07 KW | 2 KVA/1.4 KW | 3 KVA/2.1 KW |
| Input | ||||
| Normal Voltage | 220 V AC | |||
| Voltage Range | 120 V AC < 50% Load/140 V AC < 70% Load /160-300 VAC for 100 Load | |||
| Frequency Range | 40-60 hz (Adjustable) | |||
| Power Factor | 0.96 0.97 0.97 | |||
| Output | ||||
| Voltage | 220 V AC + 1% | |||
| Frequency | 50Hz + 0.5 % (Battery mode) | |||
| Wave Form | Pure Sine Wave | |||
| Transfer bet,AC& Battery mode | 0 ms | |||
| Transfer bet.Ac & Bypass mode | Transfer time:1ms(typical 2.5 ms) | |||
| Distortion (Full Load) linear load | <3% <4% <4% | |||
| Degree of distortion (Full nonlinear Load) | < 6% < 7% < 4% | |||
| Overload Capacity | >110% 30s turn to bypass mode > 150%, 200 ms turn to bypass | |||
| Load peak ration | 3:1 min | |||
| Battery | ||||
| Type | Maintenance Free valve regulated lead acid (VRLA) Battery. | |||
| Battery voltage | 36 V DC 96 V DC 96 V DC | |||
| Battery Number (standard type) | 3x12 V x 7 AH 8 x 12 V x 7 AH 8 x 12 V x 7 AH | |||
| Backup time (FL) | 6 Mins 9.5 Mins 7.5 Mins | |||
| Backup Time (H.L.) | 11 Mins. 21 Mins 17.5 Mins. | |||
| Recharge Time | 90% capacity after 8 hrs. charging | |||
| Display | LED | Load Leve/Battery Level/Battery mode/Line mode/Inverter, Bypass, OL, Fault | ||
| Audible Alarm | ||||
| Battery Mode | Beeping every 4 seconds (resellable( and every second when battery low | |||
| Overload | Beeping twice every second | |||
| Fault | Beeping Continuously | |||
| Communications | RS-232 Interface | With Monitoring Software | ||
| Working Environment | ||||
| SNMP Port | Slot Built-in, SNMP Adapter Extra | |||
| Surge Protection | RJ-45 I/O Port available for network or Fax/Modem | |||
| Working Temp. | 0 to 40 Degree Centigrade | |||
| Humidity | 0-95% Non-condensing | |||
| Acoustic Noise | 45 db at Mt.distance. | |||
| Standards | Safely : EN50091-1, EMI/EMC:50091-2 Class B, Noise:FCC A | |||
| Dimension | W x D x H (MM) | 145 x 405 x 220 195 x 455 x 330 195 x 455 x 330 | ||
| Weight | ||||
| Net Weight (Kg) | 13/7.5 32/ 15 33/16 | |||
| Gross Weight (Kg) | 15/9.5 34/17 35/18 | |||