CH electric rotary valve actuators

♦ Operation principle

1,Superior function: selection of intellective type, proportional type, button type.

2,Compact volume: the volume is about 35% as the same type product.

3,Light weight: the weight is about 30% as the same type.

4,Reliable function: bearing and electric element adopt importing brand product.

5,Beautiful and generous: aluminum alloy casting shell, fine and smooth.

6,Superior wear-and-tear proof: special copper alloy forging worm-wheel with high strength and good anti-friction.

7,Safe guarantee: can resist 1500V pressure for special-made lock cable line.

8,Simple set-up: uses single-phase mains, simple outer connecting circuit.

9,Convenient usage: without oiling and electricity test, waterproof and antirust, mount with any angle.

10,Protection equipment: double limit, overheat protection and overload protection.

11,Various kinds of speed:  the whole stroke time is 5-150 seconds, in order to satisfied the requirement of different operation mode.

12,Superfine circuit uses thermostable and flammable resistance line, heating but not aging, safe and reliable.

13,Anticorrosion and antirust: uses stainless steel for support, adapter, screw.

14,Intellective numeral-control: mount inner module uses advance computer chip and intellective control soft.

Accept the standard control signal of computer or industrial instrument directely (signal 4-20MADC/1-5VDC, etc.) to realize the opening of electric valve (intellective control and accuracy orientation for off-setting)

♦ Specification

♦ Environment temperature

·AC200V±10%  50/60Hz

Environment temperature is at the range of -30°C~60°C Mount
additional dehumidifying heater in side when environment temperature
is under 0°C.

♦ Consumption

♦ Dimensions