Capacity | 6KVA/4.2KW |
INPUT | |
Voltage Range | 176±5VAC - 276±5VAC 176±5VAC - 276±5VAC |
Frequency Range Phase | 46 - 54Hz±0.5Hz or 56 - 64Hz±0.5Hz auto sensing |
Power Factor | ≥0.98 |
OUTPUT | |
Voltage Range Phase |
220Vac±1% |
Frequency Range |
Synchronise with the utility on AC mode; 50Hz/60Hz±0.2% on battery mode |
THD(linear load) | 3% |
THD(non-linear load) | 6% |
Load capability | >110%, 30s turn to bypass mode; >150%, 300ms turn to bypass mode |
Crest Factor | 03:01:00 |
Short circuit protection | 5 cycles turn off inverter, no transfer to bypass, provide alarm (AC mode). |
Waveform | Pure sine wave |
Transfer Time | 0ms (Between AC mode and Battery mode) 0ms (Between AC mode and Battery mode) |
Efficiency | ≥88% |
Model of Battery | 12V sealed VRLA maintenance free |
DC Voltage | 240VDC |
Battery | 20x12V/7AH |
Back up time(half load) | 20min |
Back up time(full load) | 7min |
Charge current(standard unit) | 1A |
Charge current(long time unit) | 5A |
Recharge time | 90 % capacity after 8hrs charging |
Communication Interface | RS232; SNMP (optional) |
Parallel port |
parallel availability for redundancy and load sharing up to three units |
LCD Indicator |
1. input voltage/frequency, battery voltage, output voltage/frequency, load watt/VA and percent, inverter temperature. 2.Operation mode such as "on line", "on batt", or " or bypass" |
LED Indicator |
1. Green LED for normal operation, 2. Yellow LED for warning condition, 3.Red LED for abnormal operation |
Noise Level | <55dB> |
Temperature of the Environment | 0⁰C - 40⁰C |
Humidity of the Environment | 0% - 95%(non-condensing) |
Altitude of the Environment | <1500m> |
Storage temperature | −40⁰C - 50⁰C |
Standard unit Net/Gross weight (kg) | 89/104 |
Long time unit Net/Gross weight (kg) |
34/48 |
Dimension (W*D*H)mm | 270x570x720 |
Packing Dimension (W*D*H)mm | 370x670x940 |
To make purchases, call us on: 09074440598, 09010779488 & 07010766833.