Partial Discharge Monitoring System CEMS-90 Series

The CEMS-90 Series Partial Discharge Monitoring System integrates Ultra High Frequency (UHF) and Acoustic Emission (AE) monitoring technologies to track multiple parameters within power grid equipment, including partial discharge and environmental conditions. The system is designed for precise measurements, easy installation, and minimal maintenance. It offers real-time alerts to prevent faults, improving the safety and stability of the electrical grid.



 

 

 

  • System Overview

 

 

 

 

 

 

 

 

 

 

  • CEMS-90 Partial Discharge Monitoring System Features
  • # Multi-Technology Monitoring
     
    UHF and AE technologies for precise partial discharge and parameter tracking.
  • # Real-Time Alerts
     
    Instant notifications for faults when thresholds are exceeded.
  • # Comprehensive Data Analysis
     
    Monitors partial discharge, temperature, and environmental factors while providing health insights and predictive maintenance support.

 

  • # Seamless Integration
     
    Easily integrates with RTUs, DTUs, and other monitoring systems for efficient operations.
  • # App Monitoring
     
    View real-time data and manage alarms via the mobile app.
  • # Flexible Communication
     
    RS485 and MODBUS-RTU compatibility for easy system integration.

 

 

 

 

 

 

  • Specifications

 

Partial Discharge Monitoring Device
Operating Environment Indoor
Power Supply DC12V
Installation Method Magnetic Adsorption
Operating Temperature -25℃ - +65℃
Operating Humidity 5% - 95%RH
Ultrasonic Center Frequency 40kHz
Measurement Range 0 - 199dB
Resolution ±1dB
Ultra-High Frequency Frequency Range 300MHz - 1.5GHz
Measurement Range 0 - 99dB
Resolution ±1dB
Service Life ≥10 Years
Ingress Protection Rating IP55(90T1)
IP65(90T2)

 

Display Device

Operating Environment Indoor
Installation Method Panel Mounting
Power Supply AC/DC 110–220V
Operating Temperature -25℃ - +65℃
Operating Humidity 5% - 95% RH
Number of Integrated Monitoring Devices ≤6
Communication Interface RS-485 MODBUS Protocol
Service Life ≥10 Years
Weight 0.3kg

 

 

 

 

 

 

 

  • Application Scenarios

 

Power Grid Monitoring

 

High-Voltage Switchgear Monitoring

 

Substation Equipment Monitoring

 

Industrial Power Systems

 

Renewable Energy Installations

 

Smart Grid Applications

 

 

 

 

 

 

 

 



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