1. Application
Back-up UPS is a technically-modified new product of the company on the basis of the previous UPS-500VA one and has multifunction as automatic voltage regulation of local electricity, sychronous switches for users load, protections of over-voltage, overvoltage, overcurrent, over-charge of batterise, feed and so on.
Product | On Line UPS parallel Redundancy (6~10kVA 1Ph/1Ph) | ||||
Type | G6KN | G10KN | G6KNS | G10KNS | |
Rated power | VA/W | 6kVA/4.2kW | 10kVA/4.2kW | 6kVA/4.2kW | 10kVA/4.2kW |
Input | Nominal voltage | 220VAC (or 230/240VAC) | |||
Voltage range | 176~276VAC | ||||
Frequency range | 46~54Hz | ||||
Phase | Single Pahse | ||||
Power factor | 0.98 | ||||
Connection | Hardwirde | ||||
Output | Voltage | 220VAC±1% (or 230/240VAC±1%) | |||
Frequency | 50Hz±1%(Battery mode) | ||||
Wave form | Sine wave | ||||
Power factor | 0.7 | ||||
Voltage distortion | 2% under liner load | ||||
Overload capability | 105%~130% for 10min,≥130% for 1s. | ||||
Current crest ratio | 3:1 max | ||||
Connections | Hardwired | ||||
Battery | Type | Sealed,Maintenance free, Lead-Acid | |||
Quantity | 20 pieces | Depends on the requested back-up time | |||
Nominal voltage | 240 VDC | ||||
Back-up time(full load) | 7min | 5min | Depends on the capacity of the external battery bank | ||
Recharge time | 8 hrs to 90% of capacity after full load discharge | Depends on the capacity of the external battery bank | |||
Connection | External Battery Socket | ||||
Transfer time | 0 ms | ||||
Maintenance bypass switch | Yes | ||||
LED indicators | Status | Load level/Battery level.Utility power,Inverter,Bypass, Overload.Fault | |||
Audible alarm | Bypass | Alarm beeps every two minutes | |||
Battery discharge | Alarm beeps every four seconds, Every second if battery low | ||||
Overload | Alarm beeps two for every second | ||||
Fault | Alarm beeps continuously | ||||
Acoustic Noise | At 1 meter distance | ≤55 dB | |||
Communication | DB-9 port | RS232 serial interface | |||
Intelligent slot | Options: SNMP Card, AS400 Card or Winpower CMC/(USB-Port) | ||||
Parallel Port | Up to three units in parallel for power redundancy and load sharing | ||||
Environmental | Operating temperature | 0~40oC | |||
Operating humidity | 20~90% non-condensing | ||||
Weight | Net(kg) | 84 | 93 | 35 | 38 |
Dismensions W×L×H (mm) | 260×570×717 | ||||
