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OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China Zhong He RDZW-2Na Axial Displacement Monitor for Steam Turbine Protection
China Zhong He RDZW-2Na Axial Displacement Monitor for Steam Turbine Protection

  1. China Zhong He RDZW-2Na Axial Displacement Monitor for Steam Turbine Protection
  2. China Zhong He RDZW-2Na Axial Displacement Monitor for Steam Turbine Protection
  3. China Zhong He RDZW-2Na Axial Displacement Monitor for Steam Turbine Protection
  4. China Zhong He RDZW-2Na Axial Displacement Monitor for Steam Turbine Protection

Zhong He RDZW-2Na Axial Displacement Monitor for Steam Turbine Protection

  1. MOQ: 1
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Packaging Details New original box
Power Supply Voltage DC+24V
Weight 50 grams
Current Output 4~20mA
Protection Class IP64,IP54
Response Frequency 0.3Hz~1Kz or 1Hz~20KHz
Trademark Kappapet
Input Watt Loss current < 0.2VA , voltage < 0.1VA
Thread Size M10×1
Sensor Type Hall Effect
Linearity Impedance 250Ω±50Ω (1500Hz)
Impeller Material ABS
Range -2.5 to 2.5 kPa
Hydraulic Actuator 0~200mm
Process Temperature -40 to 125 degrees Celsius
Accuracy Class 0.5
Brand Name Zhong He
Model Number RDZW-2Na
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details New original box Power Supply Voltage DC+24V
Weight 50 grams Current Output 4~20mA
Protection Class IP64,IP54 Response Frequency 0.3Hz~1Kz or 1Hz~20KHz
Trademark Kappapet Input Watt Loss current < 0.2VA , voltage < 0.1VA
Thread Size M10×1 Sensor Type Hall Effect
Linearity Impedance 250Ω±50Ω (1500Hz) Impeller Material ABS
Range -2.5 to 2.5 kPa Hydraulic Actuator 0~200mm
Process Temperature -40 to 125 degrees Celsius Accuracy Class 0.5
Brand Name Zhong He Model Number RDZW-2Na
Place of Origin China
Zhong He RDZW-2Na Axial Displacement Monitor for Steam Turbine Protection
Product Overview

The Zhong He RDZW-2Na Axial Displacement Monitor is a professional monitoring and protection instrument dedicated to steam turbines, turbo generators, compressors, fans, and other large rotating machinery. It provides real-time dynamic measurement and safety control of rotor axial displacement, delivering reliable data support for equipment condition monitoring and early fault warning.

Key Features
  • Mature and stable circuit design with high-precision signal conditioning
  • Accurate measurement performance in harsh industrial environments
  • Continuous tracking of rotor axial position changes
  • Automatic comparison with preset alarm and trip values
  • Rapid output of switching signals for over-limit alarm and emergency shutdown protection
  • Clear digital display with intuitive operation interface
  • Flexible parameter configuration capabilities
Technical Capabilities
Supports standard analog signal output and relay alarm output for convenient connection with DCS, PLC, and TSI systems. Features compact structure, high reliability, long service life, and low maintenance cost.
Safety Benefits

Effectively prevents serious accidents including rubbing, blade damage, and shaft bending caused by excessive axial displacement. As a core component of equipment safety protection, the RDZW-2Na helps improve operational stability, reduce unplanned downtime, and extend equipment service life.

Applications

Widely applied in thermal power plants, chemical plants, metallurgical enterprises, and energy equipment industries. Ensures safe, efficient, and continuous operation of steam turbine units.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Exporter,Trading Company,Seller

  • Year Established:

    2000

  • Total Annual:

    3 Million-4 Million

  • Ecer Certification:

    Verified Supplier

Our company OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer... Our company OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer...

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  • OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
  • NO. 7-A5, ZHONGHANGBEIYUAN BUILDING, 42 ZHONGHANG ROAD, HUAQIANGBEI SUBDISTRICT, FUTIAN DISTRICT, SHENZHEN , CHINA
  • https://www.electric-valveactuator.com/

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