Intelligent Multi Turn Electric Modulating Actuator IP68 For Controlling Gate Valve

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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 >= 30mACKD 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 Actuator2. Power Supply: Single Phase or Three Phase, Maximum Voltage: 480 Volt, Frequency: 50/60 Hz 3. Material: Aluminum Casting4. Type: Regulating Type, Field Bus 5. Work Mode: S4-25% duty, 1200 starts/hour6. Torque: 40N.m to 1000N.m 7. Output speed:8 to 144rpm8. Motor Insulation Class: F Class, H Class can be customized9. 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. CKDSeries RPM Power Type Torque(N.m) ISO Flange 1CKDM 424380V/3PHASE/50HZ40F102CKDM 448380V/3PHASE/50HZ32F103CKDM 1024380V/3PHASE/50HZ100F104CKDM 1048380V/3PHASE/50HZ80F105CKDM 1624380V/3PHASE/50HZ160F106CKDM 1648380V/3PHASE/50HZ120F107CKDM 2524380V/3PHASE/50HZ250F108CKDM 2548380V/3PHASE/50HZ200F109CKDM 2596380V/3PHASE/50HZ160F1010CKDM 4024380V/3PHASE/50HZ400F1411CKDM 4048380V/3PHASE/50HZ300F1412CKDM 4096380V/3PHASE/50HZ200F1413CKDM 6024380V/3PHASE/50HZ600F1414CKDM 6048380V/3PHASE/50HZ450F1415CKDM 6096380V/3PHASE/50HZ300F1416CKDM 10024380V/3PHASE/50HZ1000F1617CKDM 10048380V/3PHASE/50HZ800F16 url:http://www.yzhengchun.com

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Yangzhou Hengchun Electronic

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