Korean Yongtai YTC valve positioner, Rotork electrical valve positioner, Yongtai angular travel positioner

YT-1000RSn132S13 YT-1000RDn531S01 YT-1000RDn131L01 YT-1000RDn111H01

I. Product Introduction

The YT-1000 series (including two forms :YT-1000L linear type and YT-1000R angular type) electrical valve controller is a device that receives 4 ~ 20mA DC electrical signals from the controller or control system and transmits air signals to the pneumatic actuator to control the valve position. It is used in conjunction with pneumatic control valves to form a closed-loop control circuit. Convert the DC current signal given by the control system into the gas signal to drive the regulating valve and control the action of the regulating valve. Meanwhile, feedback is provided based on the opening degree of the regulating valve to ensure that the valve position can be accurately positioned according to the control signal output by the system. This electrical controller can be used for single-acting (spring-return type) and double-acting pneumatic actuators.

Because the YT-1000 series has an explosion-proof structure, it can be used in explosion-hazardous places.

Ii. Product Features

It has high anti-vibration performance (no resonance phenomenon within the range of 5-200Hz).

2. The magneto-electric component part adopts a new type of moving coil structure, which is reliable, stable and has good linearity.

3. Except for the explosion-proof junction box, the shell cover can be opened on-site in hazardous areas for adjustment and maintenance.

4. Passed the explosion-proof grade (Exia II BT6, Exdm II BT6) certification. Passed the IP66 grade certification.

5. It is equipped with installation plates and accessories that match various types of actuators, making installation easy and adjustment convenient.

6. The debugging is convenient and simple. It can be easily converted between forward and reverse, single-acting and double-acting, and can achieve range division within half of the range without replacing parts.

7. Compact structure, precise and reliable. The components of this product are precisely die-cast, with exquisite manufacturing processes for both the appearance and internal structure. All mechanisms are optimally combined and designed, making the entire machine compact in structure. It is made of stainless steel fasteners and treated with advanced spray molding technology. Production