Servo-motor Electric Valve Actuator with double protection /Electric Portable telescopic actuators Constant Torque

Servo-motor Electric Valve Actuator  with double protection

Brief Introduction

40 Years' Manufacturer in Electrical Actuator/Motorized Actuator/ Valve Actuator

ISO9001,CE,Explosion-proof Certificates

Goods in stock and Swift Delivery

Widely applied in automatic industry, especially power plant, cement mills, metallic mills, food industry, chemical industry.

ELECTRONIC ACTUATOR/ PROFIBUS ACTUATOR/ INTELLIGENT ACTUATOR

Model

AS10, AS25, BS60, A+RS100, B+RS160, B+RS250, B+RS400, B+RS600,B+RS800,B+RS1000,B+RS1200 electric actuator......

Features of the introduced series

1.The introduced new generation of intelligent model

2.Cut-off signal protection 

3.Over-torque of two- way protecting function 

4.Auto switch function 

5.The pros and cons of switch function

6. Dynamic braking

7.Servo-motor with double protection and high-efficiency

8.Stronger anti-interference function

Demonstration:  OA-10/ voltage   travel time   mounted model control model

Supply voltage:  K:  220VAC, F:  380VAC, 

Travel time:  Sees the table

Mounted model:  Z:  Direct-mounted, H: foot-plate,

Control model: L: Two types, switch, switch quantity input, abbreviation: Integral-model and proportional  modulating type,4---20mA input

S:  Separated-model and proportional modulating type, 4---20mA input

Y:  Remote-control type, the switch quantity input

The main technical parameters of the electric actuator

The following technical parameters are mainly applied to the proportional modulating type electric actuator.Item1,2,3,4,5and 6 are not suitable for the remote-control type electric actuator and switch type electric actuator.

1.The input signal: 4--20mA DC

2.The input resistance: 250 ohm

3.Input passage: 1
4.Basic error: 1%, 2.5%

5.Deviation: 1.5%

6.Deadline:  0.5%--3% continuously adjustable

(according to the indication of system)

7.Damping characteristic:  No-oscillating

8.power supply: three-phase 380V~50Hz, single-phase 220V~50Hz  for selected

9.Working conditions: Temperature:  Integral-type -10°C-- +55°C, separate-type -25°C -- +70°C                  

Humidity: ≤85%The surrounding air does not have the corrosive elements  
10.Protection rank: it conforms to the IEC145 IP65 standards. (Excluding the separate-type GAMX with waterproofing and dustproof functions fixed in rooms), bus type and intelligent type IP67.

11.The cut-off signal protection: It can be divided into all-on, all-off and home position according to your instructions.

Generally it is set into the home position when it is manufactured.