Water Level Control Valve Actuator

We are offering linear actuators electric regulating valve , water level control valve actuator. Voltage :220v 380v
a+z64 6400n
a+z100 10000n
a+z160 16000n
b+z250 25000n
total travel:10mm-100mm
speed:0.6mms-1.8mms
main technical parameters:
the following parameters mainly apply to proportional modulating type; the 1, 2, 3, 4, 5, 6 rules are not suitable for remote controlled type and on-off type.
1. Input signal: 4~20ma(or1-5v) dc
2. Input channel resistance:250ω
3. Input channel number:1( separated model 3)
4. Basic error: 1%; 2.5%
5. Return error: 1.5%
6. Dead band: 0.5-3% continual and adjustable
7. Damping characteristic: no swing
8. Voltage of power supply:
3 phase 380v-50hz (or 400v-50hz)
1 phase 220v-50hz (or 230v-50hz)
9. Operating environment:
temperature:
integral model: -25~+75°c
separated model: -25~+80°c
position-localizer:-20~+75°c
humidity: ≤85% no corrosive characteristic exist in the ambient air.
10. Protection class: in accordance with iec14 ip65 (rainproof and dustproof); position-localizer gamx in accordance with iec14 ip44.
advanced series electronic type electric actuators
high pointing accuracy integrated product
this product output corner pint pointing ,the overall proportional control the amplifier ,the position transmission function concentrates in together ,realizes the true integration ,receives the 4-20ma signal ,outputs the 4-20ma signal.
bidirectional moment of force protection function
the over travel protection function
break the signal protection function