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[考研] Rotary Actuator manufacturers

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发表于 6 天前 | 显示全部楼层 |阅读模式
Rotary Multi Turn Modulating Actuator With Non - Intrusive Knob Switches for Process Control
The electrical housing is equipped with a select knob and a control knob, and the knob shaft is not through the control box lid. The knobs used Hall sensor to control the actuator, so without opening the cover you can achieve non-intrusive parameter setting and local control. The select knob can be locked in the desired control position to prevent manipulation.
The local display module of CKD actuators configured with a unique user-friendly integrated graphics and text display type LCD liquid crystal screen, include the following features:
●Graphic display: Shows the position of the electric actuators.
●Control mode: Displays the control mode of the electric actuator.
●Information Center: Displays the operating status of electric actuator, the input signal, running torque and detailed alarm information.
●LED indication: Red / open, green / close, yellow / stop, orange / infrared receiver.
●IrDA infrared receiver: the use of Infrared setting device can set the parameters of the electric actuator.
●Selection knob: In the normal control mode, to achieve local / Stop select / remote control mode.
●Control knob: In local control mode, to achieve the opening / closing operation of the control function.
CKD electric actuator can accept many kinds of remote input command signal, to realize the remote control of the electric actuators:
●2-wire control
●3-wire control
●4-wire control
●external interlock control
●ESD emergency control
●remote Analogue control
●modbus fieldbus
●profibus fieldbus
Remote switch control signals can be either a contact of the self-hold signal, can also be a point contact signal.
Switch signal may be an external 18-30VDC or 187-250VAC power supply, but also by CKD electric actuator internal 24VDC power supply, control signals can be non-polar connection, user-friendly field wiring and commissioning.
Current switching control signal input: 5mA @ 24VDC or 5mA @ 220VAC
ON-- contact closure required minimum control voltage: 12V
OFF-- contact separation required maximum control voltage: 6V
Description:
1. Product Name: CKD series Multi-Turn Modulating Actuator
2. Power Supply: Single Phase or Three Phase, Maximum Voltage: 480 Volt, Frequency: 50/60 Hz
3. Material: Aluminum Casting
4. Type: Regulating Type, Field Bus
5. Work Mode: S4-25% duty, 1200 starts/hour
6. Torque: 40N.m to 1000N.m
7. Output speed:8 to 144rpm
8. Motor Insulation Class: F Class, H Class can be customized
9. Protection Grade: IP 68
10. Explosion Proof Protection: Exd II BT4/ CT4(some product can reach Exd II CT 6)
11. Cable Inlet: Explosion Proof- 1 * NPT 1.5",2 NPT 1"
12. Environmental Temperature: -30 ℃-70℃(Standard),Maximum 125 ℃ ,while Minimum -50 ℃
13. Coating: Phosphoric acid pickling,Surface electrostaic spray
14. Joint Type: Flange, comply with ISO 5211
15. Certification: ATEX, CE, etc
16. Application: Mainly for Control Valve to control the flow condition  
Datasheet of Multi-Turn Modulating Actuator(3phase)
No. CKD
Series RPM Power Type Torque
(N.m) ISO Flange
1CKDM 424380V/3PHASE/50HZ40F10
2CKDM 448380V/3PHASE/50HZ32F10
3CKDM 1024380V/3PHASE/50HZ100F10
4CKDM 1048380V/3PHASE/50HZ80F10
5CKDM 1624380V/3PHASE/50HZ160F10
6CKDM 1648380V/3PHASE/50HZ120F10
7CKDM 2524380V/3PHASE/50HZ250F10
8CKDM 2548380V/3PHASE/50HZ200F10
9CKDM 2596380V/3PHASE/50HZ160F10
10CKDM 4024380V/3PHASE/50HZ400F14
11CKDM 4048380V/3PHASE/50HZ300F14
12CKDM 4096380V/3PHASE/50HZ200F14
13CKDM 6024380V/3PHASE/50HZ600F14
14CKDM 6048380V/3PHASE/50HZ450F14
15CKDM 6096380V/3PHASE/50HZ300F14
16CKDM 10024380V/3PHASE/50HZ1000F16
17CKDM 10048380V/3PHASE/50HZ800F16
With the aid of wide expertise and experience, Hengchun Electronics researches, develops, manufactures and exports high quality and durable rotary multi turn modulating actuator with non - intrusive knob switches for process control at low price. This special actuators made in China comes in advanced and stable performance, high accuracy, long lifespan, etc. You can rest assured to buy.Rotary Actuator manufacturers
website:http://www.yzhengchun.com/multi-turn-electric-actuator/




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