Product Introduction
Can be widely used in industrial and agricultural production and all kinds of building water supply, drainage, fire, spray pipe network pressurization and HVAC cold and hot water circulation and other occasions of automatic control.
Our company's control cabinet is a domestic novel automatic control device for water supply and drainage, which is Zhengji pump industry set many years of pump production and application control experience, after repeated argumentation by experts, optimized lines, elaborately designed, among which a variety of circuits are control lines. According to different needs, seven types of liquid level control type, pressure control type, temperature control type, time control type, air conditioning joint control type, latent pollution pump special type and fire control type are set up, and have the main circuit short circuit, phase loss, overload, overcurrent and pump body leakage of special pump, stator winding overtemperature protection functions. In addition, each type is divided into single control type, multi-pump active and standby mutual control type, the main and standby control products have automatic removal of the main pump in case of failure, automatic input of the standby pump without water stop, automatic exchange and rotation, stop alarm over water level and other functions. SNK control cabinet has complete functions, reliable quality, beautiful appearance, is the ideal supporting products of all kinds of pumps, SNK control cabinet is especially suitable for agricultural production, municipal engineering, high-rise building water supply and drainage, fire, spray, automatic control of booster pump and air conditioning cold and hot water circulation pump control boiler water supply and other occasions, but also suitable for other AC motor control and start.
1. The highest ambient air temperature is not more than 40℃, and the lowest temperature is not less than 5℃.
2. Ambient air temperature 24h average temperature does not exceed 35℃.
3. The installation site is not more than 2000m above sea level.
4. The monthly average maximum humidity of the air is not more than 90% (the average temperature is 25℃).
5. There is no explosive hazardous medium in the surrounding air, and there is no gas or conductive dust in the medium sufficient to corrode metal and destroy insulation.
6. The operating voltage is 380± 10%.
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Our company specializes in the design, development, manufacture and sale of universal fluid equipment pump manufacturers.
Nanzhuang Industrial Park Boshan District Zibo City Shandong Province China
zhengji@zhengjipump.com
+86-533-4505770
+86-533-4518770
+86-13805334487
