Single Phase Outdoor Online UPS Power Supply (3kVA)

JETPOWER 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.

Reliable Power Rich Experience

Mammoth 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.
Application
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 long-term 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
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 of welding water tank, water tank installed above the net with quick release feature of the dust.

Environmental Adaptability
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.
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.

Optional aceessories
Heat exchanger
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.