CNW110 Integrated Outdoor Online UPS 1-10KVA
Nominal voltage: 220/230/240VAC
Nominal frequency: 50/60Hz
Output Power factor: 0.7/0.8
|Frequency Range||50Hz (46~54 Hz) ; 60Hz (56~64 Hz)|
|Soft Start||0~100% 5sec|
|Power factor||0.7/0.8(optional) standard 0.7|
|Wave Distortion||Linear load<3% Non-linear load<6%|
|Overload capability||Overload(110~150%)for 30 seconds,then automatically transfer to bypass.When load is normal,it can automatically transfer to normal mode|
|Transfer time||0ms (AC to DC)|
|Internal Battery Caoacity||(38/65/80/100AH) optional|
|LED||Load level/Battery level ,Battery indicator,Utility power,Inverter ,Bypass,Overload ,Fault|
|Communications interface||RS232 SNMP card(optional)|
Reliable power Rich experience:
CNW110 series communication marginal network outdoor UPS is special for wireless communication system of outdoor micro cellular base station and design of a high-performance integrated outdoor online uninterrupted power supply system, has the very high technology advancement and practicability.
This UPS is commonly used in the corner of the city, remote roads, mountains, bad environment, such as high temperature (+50 °C) / low temperature (-40 °C), severe dust, moisture,rain, mist erosion, very poor power quality (voltage longterm higher than 260V or less than 160V, frequency abnormal change) in the area.
High Reliability of the UPS System:
Using microprocessor control, directly produce highfrequency pulse width modulation wave (SPWM) control of the UPS inverter, to simplify the UPS control circuit, to improve the stability, to have more real-time UPS to quickly respond to changes in the external environment and guarantee the machine's control circuit is more simple and reliable.
Using digital control techniques, to avoid the traditional analog control temperature drift inherent defects such as hardware parameters, to ensure consistency and reliability of UPS.
Fine Dust-proof, Water-proof Features:
1. Wide input voltage, avoids frequent switching to battery power because of large power grid voltage, reduce battery failure probability, adapt to the power environment in poor areas.
2. Input Frequency Range 45 ~ 55Hz, to ensure the fuel generator to access all kinds of stability to meet user requirements for using on the oil machine.
Heat exchanger & Air Conditioner
The environment which require higher IP level, we use heat exchanger to effectively reduce the temperature of box inside and improve IP protection level .
Heater and Temperature Controller:
In response to low temperature climate impact of batteries and UPS, we adopt ajustable heating device to ensure the UPS and battery life of normal use.