3KVA ONLINE UPS REROS BUILT-IN BATTERY RACK MOUNT TYPE 72V

High frequency  RW3KS series is based on double conversion  on-line intelligent UPS it adopts advanced DSP digital control technology   has functions of higher output performance indicators and a number of innovative design features   is the ideal solution for small-capacity power supply scenario scan fully eliminate all kinds of power grid problem. Support for tower or rack-mount installation efficiency can Up to 95%standard UPS need to match battery pack.

SKU: rw-3ks

Main feature

1.Full digital control technology
2.Output power factor up to 1.0
3.LCD display panel
4.RS232 communication port
5.Intelligent SNMP+USB+EPO+dry contact (optional)
6.High power density design
7.online double conversion
8.External battery pack,rack kits(optional)

9.ECO function

Application

1.Data center
2.Network device
3.Commercial facility
4.Precision instrument

5.Rack device

6.Telecom system

Specifications:

Model RW3K S
Capacity 3kVA
Input features
Input(Vac) 220
Frequency(HZ) 45~66 Automatically select synchronization range according to grid frequency
Phase Single phase
Power factor Full load≥0.95
Battery voltage(Vdc)  72/96
Battery Type   6*12V 7Ah
Output features
OutputPower factor 1.0
Voltage(V) 220/230/240±1%
Frequency(HZ) 50/60±0.05%(battery mode)
Transfer time(ms) 0
Efficiency (AC mode @ full loads) ≥92%
Waveform Linear Load THD<3%;Non-linear Load THD<5%
Overload capacity 105%~129% full load keep 60s;130%~150% load keep 30s;Above 150% load keep 300ms
Crest factor

Output Socket

>3:1

Universal Type

Others features
DC start Yes
Backup time Long backup time, can be extended freely
Charge recovery time  Determined by the extended battery capacity
Communication function RS232(USB/dry contact are optional)
SNMP(Optional)  Can be network monitored by SNMP adapter
Display LED display UPS work status, LCD display UPS work parameters
Noise (dB) <50(within 1 meter)
Parallel Function Yes(optional)
Alarm Battery low-voltage, mains abnormal, overload, UPS fault, over temperature protection
Protection Input over-voltage protection, battery under-voltage protection, overload protection, short circuit protection, over temperature protection
Working temperature(℃)  0~40
Humidity 0~95%,Non condensing
Size(D×W×H) (mm)  375*440*88(2U)
Weight(KG) 33/10

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