Physical environment is usually neglected when UPS is selected by industrial enterprises. Due to the influence of production and manufacturing site factors, there are many problems in industrial application environment, such as high temperature, humidity, large amount of dust and serious air pollution. In special industrial occasions, the air in the environment may also contain corrosive gases, or the body inclines in the case of vibration, which may easily lead to short-circuit of UPS internal components and power supply failure. Therefore, UPS need to have a strong environmental adaptability, to respond to the test of harsh environment with comprehensive performance.

From the point of view of electrical environment, the precise production equipment of the production line always has very stringent requirements for power supply. Power grid pollution in industrial application site is very serious, and it often faces special power supply and special industry standards. As the core of industrial power supply system, industrial UPS should be able to provide high-quality power to the load under any load and power supply conditions, eliminate the impact of instantaneous interruption of power grid and various radio disturbances on industrial equipment system, effectively prevent the harm of overvoltage of power grid to the load, and ensure the reliable operation of key industrial processes and control.

Load characteristics are an important factor affecting the selection of industrial grade UPS. In industrial automation production, due to the variety of types of electrical equipment, large differences, and complex load characteristics, the total load is often inductive, and the current fluctuation is relatively large, which will have a greater impact on the power supply. Therefore, the steady-state current and transient peak current and duration of the load are an important consideration when selecting an UPS for inductive or hybrid loads that exceed the UPS output power factor range. Due to improper consideration of the UPS power, the customer’s funds are wasted, and if the selected industrial UPS power supply is too small it will have an impact on reliable load protection. These are the ones we should avoid when choosing.


SOROTEC IPS9312 IPS9332 10-160KVA Industrial UPS system

■Adopt full digital control technology.
■Intelligent detection and monitoring function.
■Digital control and static switch zero switching.
■Input/output full isolation
■DC UPS isolated with utility power completely.
■Cubicle design with power standard.
■Multifunctional protection for overvoltage,low voltage,
■Overcurrent, short circuit and so on.
■Large-screen LCD monitor Chinese and English operation interface.
■Ultralong 256 event records, user-friendly analysis and management to the situation of power supply.
■Static bypass has a strong anti-overload capacity.

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