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Electric Multi-Turn Actuator
Electric Multi-Turn Actuator
Model NO.: CKD10
Trademark: Yangzhou Hengchun
Transport Package: Wooden Case
Specification: CE, ISO, ATEX, API, SIL2
Origin: China
HS Code: 9032
Torque range: 100 to 3000 N·m
Yangzhou Hengchun was established in 1994, with a registered capital of $10 million and total assets of $25 million. Our company specializes in manufacturing the CKD series intelligent actuators, which are widely used in gas and oil companies, power plants, metallurgy, chemical industries, and water treatment facilities. We are known for our high-quality products that meet international standards.
In the oil industry, our products have been successfully applied in over 300 projects with major companies such as PetroChina, Sinopec, Sinochem, and CNOOC. In the power sector, we are a key supplier to the top five power plants across more than 200 projects. We believe that quality is the foundation of our success, and customer satisfaction remains our top priority.
Technical Parameters:
Working Environment:
- Temperature: -30°C to +70°C (customizable to -45°C to +85°C)
- Relative Humidity: 95% at 25°C
- Pressure: 86 kPa to 106 kPa
Power Supply:
- Single-phase: 220V 50Hz | Three-phase: 380V 50Hz
- Voltage Tolerance: ±10% for three-phase; -15%/+10% for single-phase
- Frequency Tolerance: ±5%
- Harmonic Content: <5%
- DC Tolerance: ±10%
Insulation Resistance:
- Between input terminal and case: >20 MΩ
- Between input terminal and power supply terminal: >50 MΩ
- Between power supply terminal and case: >50 MΩ
Motor Insulation Level:
- Level F (Level H available as an option)
Protection Level:
- IP68 (can be submerged up to 20 meters for 96 hours)
Explosion Protection Level:
- EXD IIBT4 / EXD IICT4
On-Off Type:
- Start Frequency: 650 times per hour
- Designed Lifetime: Minimum maintenance-free time of 30,000 cycles
- Working Mode: Short-time working type, rated run time of 15 minutes (customizable to 30 minutes)
Regulated Type:
- Start Frequency: 1200 times per hour
- Designed Lifetime: No less than [number] cycles
- Working Mode: Intermittent periodic type, minimum load sustained rate of 25%
Basic Parameters:
- Basic Error: ≤ ±0.1%
- Hysteresis: ≤ 0.5%
- Dead Zone: 0.1%–9.9% adjustable continuously
- Damping Characteristic: Undamped
Input and Output Signals:
- Analog Input: 4–20 mA DC, input impedance ≤ 250 Ω
- Analog Output: 4–20 mA DC, load resistance ≥ 750 Ω
- Linear Error: ≤ 0.5%
- Supply Voltage: 24 VDC provided internally
- Built-in Servo Amplifier
- Input/Output Signal Channels: Optoelectronic Isolation
- Passive Junction Capacity: 250V/5A AC; 30V/5A DC
We take pride in delivering reliable, high-performance solutions tailored to meet the needs of various industrial applications. With years of experience and a commitment to innovation, we continue to provide cutting-edge actuation systems that ensure efficiency, safety, and durability.