Electric Multi-Turn Actuator for Safety Valve (CKD120/JW550)
|FOB Price:||US $500-1,500 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $500-1,500/ Piece|
|Production Capacity:||15000 Units/Year|
|Transport Package:||Wooden Case|
|Payment Terms:||L/C, T/T|
- Model NO.: CKD120/JW550
- Specification: CE, ISO, ATEX, API, SIL2
- HS Code: 9032
- Trademark: Yangzhou Hengchun
- Origin: China
Torque: 150000N. M 300rpm, 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.
|Working environments||Temperature: -30'C~+70'C(can be customized to -45'C~+85'C)|
Relatively humidity: 95%(25'C)
|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|
|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)|
|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.