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The 2SA3 function with the use

2SA30 multi-turn valve electric device drive unit is off-loop control system, various types of electric valves to control the valve opening and closing, applies to gate, globe valves, diaphragm valves, derived products can be applied butterfly valve, ball valve and damper isometric trip valve can accurately control command action is essential to drive the valve remote control, centralized control and automatic control, this product can be used not only power station , petrochemical, metallurgical, mining, utilities, etc. can also be used.

Characteristics of 2SA30 electric devices

1, the series is to absorb the advanced technology of Siemens;

2, advanced design, the series is complete, and fully meet the requirements of the automated control of power plants, petrochemical, metallurgy, mining and other industries;

3, reasonable structure, versatility, can be adapted to the needs of the various ancillary functions, installation of motor control box (LK) in situ operation in 2SA30

Easy to install and use, and cost savings;

4, two more than half-way signal (ie, switch to the half-way signal);

5, dust, water, protection class IP67, user requirements should also provide a protection rating of IP68 electrical installations;

6, easy adjustment, high control accuracy.