KOSO 3800 Series Microprocessor Controlled Actuators in Oil Gas Petrochemical Power Plants
KOSO 3800 Series Microprocessor Controlled Actuators
Product Overview
KOSO 3800 Series are high-performance intelligent electric actuators driven by advanced microprocessor control. They deliver high precision, stability and fast response for linear and rotary control valves, widely used in power, oil & gas, refinery, petrochemical and heavy industrial process automation.
Features
- Microprocessor control for ultra-high positioning accuracy
- Excellent repeatability and low deadband
- Stable and reliable long-term operation
- Wide input voltage range for global use
- Multiple control signals supported
- Robust enclosure for harsh environments
- Compact structure and easy installation
- Optional explosion-proof design
- Manual override for emergency operation
- Suitable for linear and rotary valves
Technical Specifications
| Series | 3800 Series |
|---|---|
| Type | Microprocessor Controlled Actuators |
| Motion | Linear, Rotary, Crank Arm |
| Control Signal | 4-20mA DC, digital signal |
| Supply Voltage | AC100V, AC220V, AC440V, DC48V |
| Ambient Temperature | -30°C to +70°C |
| Protection Grade | IP65, IP67 optional |
| Enclosure | NEMA 4X, explosion-proof optional |
| Positioning Accuracy | <0.15% of full stroke |
Applications
- Thermal power plants and boiler systems
- Oil and gas production and transportation
- Petroleum refineries
- Petrochemical and chemical industry
- Metallurgical and steel industry
- Water treatment and utility systems
- Paper making industry
- Industrial process automation
FAQ
Q: What is the control mode of 3800 series?
A: It uses advanced microprocessor digital control.
Q: What control signal does it support?
A: It supports 4-20mA DC and various digital signals.
Q: Is explosion-proof type available?
A: Yes, explosion-proof versions are available for hazardous areas.
Q: What is the positioning accuracy?
A: High accuracy less than 0.15% of full stroke.
Q: Can it be used for linear and rotary valves?
A: Yes, it fits both linear and rotary control valves.
Contact Us
wechat/what's app/phone number: +86 13472860702
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