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Intelligent Multi Turn Electric Modulating ACtuator IP68 for Controlling Gate Valve

Intelligent Multi Turn Electric Modulating ACtuator IP68 for Controlling Gate Valve

Intelligent Multi Turn Electric Modulating Actuator IP68 For Controlling Gate Valve Yangzhou Hengchun Electronics Co., Ltd. is a new high-tech enterprise focusing on researching, developing and producing intelligent electric actuator for over 15 years. Our products are suitable for butterfly...

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Intelligent Multi Turn Electric Modulating Actuator IP68 For Controlling Gate Valve
Yangzhou Hengchun Electronics Co., Ltd. is a new high-tech enterprise focusing on researching, developing and producing intelligent electric actuator for over 15 years.
Our products are suitable for butterfly valve, ball valve, gate valve and check valve etc. It is widely been used in power industry, metallurgy industry, oil industry, chemical industry, water treatment industry and other machinery industries.
The actuators accepts 4-20mADC input signal to achieve position and process control, and use an absolute type, linear position sensing device provides 4-20mADC valve position feedback. Analog input signal with electrical isolation, short circuit protection, open circuit detection, and can be non-polar connection, user-friendly field wiring and commissioning. The control module uses solid state starter for three-phase or single-phase power supply, meet at least 1200 starts / hour requirement.

●accuracy: ± 1%

linear: ± 0.5% (relative to the full trip)

deadband: 0.3% to 5%, adjustable in 0.1% increments (factory default setting: 0.8%)

delay time: 1 second

input impedance: 300Ω

drift: <± 200ppm

invert: 4-20mA (20mA=fully open)or 20-4mA (4mA=fully open)

(factory default setting: 20mA = fully open)

lost signal action: When the input signal is lost, the actuators move to fully open position, fully closed position, the pre-specified location, or stop at the current position (factory default setting: Stop at the current position)

Loss of Signal: Input signal <= 2mA  
Signal disconnection: Input signal <= 0.5mA
Signal overrun: Input signal >= 30mA

CKD actuator adopts double seal protection design, the shell is completely waterproof, dustproof and airtight, up to the highest degree of protection IP68. Dual seal design allows electrical chamber and terminal chamber is completely isolated. When opening the terminal cover wiring in initial installation period, it can continue to protect the electrical components of the chamber.

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

1

CKDM 4

24

380V/3PHASE/50HZ

40

F10

2

CKDM 4

48

380V/3PHASE/50HZ

32

F10

3

CKDM 10

24

380V/3PHASE/50HZ

100

F10

4

CKDM 10

48

380V/3PHASE/50HZ

80

F10

5

CKDM 16

24

380V/3PHASE/50HZ

160

F10

6

CKDM 16

48

380V/3PHASE/50HZ

120

F10

7

CKDM 25

24

380V/3PHASE/50HZ

250

F10

8

CKDM 25

48

380V/3PHASE/50HZ

200

F10

9

CKDM 25

96

380V/3PHASE/50HZ

160

F10

10

CKDM 40

24

380V/3PHASE/50HZ

400

F14

11

CKDM 40

48

380V/3PHASE/50HZ

300

F14

12

CKDM 40

96

380V/3PHASE/50HZ

200

F14

13

CKDM 60

24

380V/3PHASE/50HZ

600

F14

14

CKDM 60

48

380V/3PHASE/50HZ

450

F14

15

CKDM 60

96

380V/3PHASE/50HZ

300

F14

16

CKDM 100

24

380V/3PHASE/50HZ

1000

F16

17

CKDM 100

48

380V/3PHASE/50HZ

800

F16

With the aid of wide expertise and experience, Hengchun Electronics researches, develops, manufactures and exports high quality and durable intelligent multi turn electric modulating actuator ip68 for controlling gate valve 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.

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