All our employees will continue to work hard to continuously update the Electric Actuator For Ball Valve, 90 Degree Pneumatic Cylinder, Motorized Rotary Actuator High Torque to meet the needs of customers. We have reputed the market with integrity, and have been recognized by the industry with our strength and product quality. Based on the business philosophy of 'innovating products with technology, winning the market with quality, and sharing results with employees', our company is committed to long-term and stable cooperation with our customers, providing them with the most competitive products and the best service. To win the market, an enterprise must strengthen its ability to develop professional technology, build and maintain its own advantages in a certain aspect. We will continue to work hard and adhere to traditional values, maintain flexible service characteristics to achieve the requirements of enterprise goals. We will bring you better products and services!

Description

The Electric Rotary Actuator 4-20mA is the actuator and control valve combination in the automatic control system. Its role in the automatic control system is to accept the signal from the regulator, to adjust the flow of the process medium in the position and characteristics of the process pipeline, so as to control the controlled number within the range required by the production process.

Specification

Model:  OHQ-005E~OHQ-200E (Explosion proof)

Torque Range: 50~2000Nm

Body Material: Aluminium Alloy 

Protection Class: IP67,IP68

Motion Range: 0-90°, 110°~270° customized

Ambient Temperature: -30º C~+60º C

Intelligent type with LCD screen and local control buttons

Voltage: 380V/220V/110V AC power or 24V/110V DC 

Working principle

At the gear stage, the engine speed can be transmitted to the output rod via two sets of gears. The final drive is made up of planetary gears and the secondary reducer is realized by a worm gear, which is held in a central position by a set of springs. In the event of an overload, that is, when the output rod exceeds the set torque of the spring, the central worm gear will axially shift, fine-tuning the switch and signal device to provide protection for the system.

Acted by the coupling of the externally controlled lever, the output rod is coupled to the worm gear during engine operation and coupled to the handwheel during manual operation. When the engine is not working, the motor drive can be easily disconnected and the handwheel can be connected by simply pressing the lever. Since the motor drive takes precedence over manual operation, a reverse action occurs automatically when the engine is started again. This will prevent the handwheel from turning on when the engine is running, which will help protect the Electric Rotary Actuator 4-20mA.

Our organization has a top quality assurance procedure have already been established for Rotary Control Valve Electric Actuator. Our company is an enterprise full of vitality, aggressiveness and broad development space. If possible, be sure to send your needs with a detailed list including the style/item and quantity you require.

Hot Tags: electric rotary actuator 4-20ma, China, manufacturers, suppliers, factory, price, pricelist, quotation, in stock, Pneumatic Control Valve, Modulating Electric Valve Actuator, Pneumatic Plastic Ball Valve, Pneumatic Rotary Actuator High Torque, Electric Three Piece Ball Valve, Electric 3 Way Ball Valve