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Electric Multi-Turn Actuator for Relief Valve (CKD25/JW140)

Electric Multi-Turn Actuator for Relief Valve (CKD25/JW140)
Price: US $ 500-1500/Piece
Trade Terms: FOB,CFR
Min Order: 1/Piece
Pay Type: L/C,T/T
Actuator with reducer
Torque: 7120N. M 75rpm, 380V


Yangzhou Hengchun was founded in 1994. The registered capital was 10 million dollars, total assets of 25 million dollars.
Our company manufacture CKD series intelligent actuator which can be used in gas&oil company, power plants, metallurgy industry, chemical industry and water treament.
We are now have the top class products quality in China.
In the aspect of oil, our products have been used in more than 300 projects with Petrochina, Sinopec, Sinochem and CNOOC.
In the aspect of power plants, our products are the main supplier of the top 5 power plants in over 200 projects

We knew how to made good products and we believe customers' satisfaction is the first thing.
Technical Parameters
 
Working environments Temperature: -30'C~+70'C(can be customized to -45'C~+85'C)
Relatively humidity: 95%(25'C)
Pressure: 86kPa~106kPa
Power Supply Single phase: 220V 50Hz   Three phase:380V 50Hz
Tolerance: Single phase Voltage(-15%/+10%)  Three phase Voltage(±10%)
          Frequency(±5%),  harmonic   content (<5%), Direct Current (±10%)
Insulation resistance 1) Resistance between input terminal and case should be more than 20M .
2) Resistance between input terminal and power supply terminal should be more than 50M .
3) Resistance between power supply terminal and case should be more than 50M .
The motor insulation level  Level F(Level H is selectable)
Protection level IP68(underwater 20M\96hours)
Anti-explosion level EXD IIBT4\EXD IICT4
 
On-Off Type
Start frequency 650 times per hour
Designed lifetime Minimum maintenance-free time:30,000 times
Working form Short time working type, rated run time will be 15mins(customized to 30mins)
 
Regulated Type
Start Frequency 1200 times per hour
Designed lifetime No less than  times
Working form Intermittent periodic-type, minimum rated load sustained rate is 25%
Basic parameters Basic error: ≤ ±0.1%
Hysteresis: ≤ 0.5%
Dead zone: 0.1%~9.9% continuously adjustable
Damping characteristic: undamped
Input and output signal Analogue input 4-20mADC, input impedance ≤ 250 ;
Analogue output4-20mADC, load resistance ≥ 750 ;
Linear error ≤ 0.5%;
Supply voltage: 24VDC provided by internal actuator;
Actuator with a build-in servo amplifier;
Input and output signal channel take  optoelectronic   isolation ;
Passive junction capacity: 250V/5A AC;   30V/5A  DC.
 
 
Prod Model: CKD25/JW140
Markets: South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Yangzhou Hengchun Electronics Co., Ltd is a joint-stock company mainly based on the development, manufacture and sales about mechatronics, electro communication and softwares. The registered capital was 10 million dollars, total assets of 25 million dollars.

Yangzhou Hengchun was founded in 1994. The head office is located in Yangzhou Hanjiang Industry Park in Jiangsu Province. Hengchun has an automated production line, a exquisite supervisory system, all kinds of experienced detection equipments and production equipments.

Hengchun can now provide an annual output of 15, 000 units of electrical actuators which can totally meet the power industry, metallurgy industry, oil industry, chemical industry, water-related industry and other machinery industries. Our products have been sold well throughout the country and some oversea markets.

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  • Yangzhou Hengchun Electronics Co., Ltd.

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