Nominal voltage: 220/230/240VAC
Nominal frequency: 50/60Hz
Output Power factor: 0.7/0.8
HW9110E 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.
■SORO Outdoor Intelligent High Frequency Online UPS provide continuous pure sine wave AC power supply for outside communications / network equipment.
■Double-conversion online design, high temperature resistant, anti-cold, sealing level for IP55; With the wide range of input voltage and frequency of input window (-45% +35% rated voltage and ± 10% rated frequency), in many remote areas of China after a severe test of the grid.
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.
■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.
According to the overall standard of design dust-proof and water-proof Ip55
■With a sun protection, heat insulation, roof ventilation
■With waterproof and the filtration dust inlet; the cabinet front door shutters with waterproof design, on the back ofwelding water tank, water tank installed above the net with quick release feature of the dust.
■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
■Input Frequency Range 45 ~ 55Hz, to ensure the fuel generator can access all kinds of stability to meet user requirements for use on the oil machine.
The environment which require higher IP level, we use heat exchanger to effectively reduce the temperature of box inside and improve IP protection level .
To reduce low temperature climate impact to batteries and UPS, we adopt ajustable heating device to ensure the UPS and battery life of normal use.
|Frequency Range||50HZ:(46HZ~54HZ); 60HZ:(56HZ~6HZ)|
|Soft Start||0~100% 5sec|
|Power Factor||0.7/0.8(Optional) Standard 0.7|
|Wave Distortion||Linear load<3% Non-linear<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)|
|DC Supply Voltage||36VDC||96VDC||96VDC||240VDC||240VDC|
|Internal Battery Caoacity||(38/65/80/100AH)optional|
|LED||Load level/Battery level,Battry indicator,Unility Power,Bypass,Overload,Fault|
|Communicate Interface||RS232、SNMP Card(optional)|
|Temperature||-40° C~50° C|
|Storage Temperature||-25° C~55° C|
Adopting advanced digital microprocessor control, simplifying the control circuit, improving the stability and reliability of the system.
Using the power factor correction technology, the input power is high, reducing the outdoor rated UPS to other equipment harmonic pollution, improve the utilization of the grid, reduce the cost of outdoor AC UPS operation, is the high cost of green power supply.
Digital control technology makes the efficiency of the whole machine more than 90%, reduce the loss of outdoor AC UPS itself, and reduce the temperature inside the cabinet.
Dual transform structure on line working mode, city power and battery power supply conversion zero interrupt, ensure the load is not power.
To achieve unattended function, the battery discharge protection, the city electric power recovery and normal, outdoor rated UPS automatically start and load power supply.
The system has the function of fault diagnosis, which can quickly judge the reason of UPS fault and locate the fault location of UPS by LED, which makes the outdoor AC UPS maintenance convenient and quick.
With cold start function, without the power of the state, can be directly used to start the battery pack outdoor rated UPS, to meet the needs of users of emergency power supply.