PD211

UHF PD EDGE DEVICE

Durable and Reliable Partial Discharge Monitoring for Critical Assets

Rugged Monitoring PD211 is a compact design, designed for
reliable Partial Discharge (PD) Monitoring Module for
Transformers, Switchgears, GIS and Power Cable Terminations.

Features
  • Compact design with flexible mounting options.
  • 4 or 8 channels for simultaneous PD monitoring.
  • Wide frequency range 
  • Advanced noise elimination with tunable filters.
  • Built-in fail-safe relay system alerts 
Benefits
  • Suitable for OEM-type applications
  • Cost optimized solution 
  • Robust datalogging and Analytics
  • Customer specific applications
  • Advanced noise gating
  • Highly robust
Applications
  • Online continuous PD monitoring
  • Online PD measurement during HV AC testing
  • Multiple point PD monitoring
  • Transformer 
  • GIS 
  • MV Switchgear 
  • Power Cables Terminations
Technical specifications
Number of Channels

4 or 8 Channels

Sampling Rate

2 MS/s

Acquisition Bandwidth

300MHz – 2000MHz

Vertical Resolution

16 Bit

Memory (eMMC)

64GB/128GB Fixed

Memory (uSD)

upto 64GB

Compatible PD Sensors

Any Ultra High Frequency (UHF) PD Sensors with
sensitivity 100Mhz – 2000MHz.

Synchronization Inputs

AC Zero – Crossing
SyncA: 1 channel, 16 Bit (0-100Vrms), 2Ms/s, Dc – 1kHz

Sync Input Voltage

SyncA channel can be used for voltage measurement

Serial Port

RS-485 with Modbus RTU

Configuration Port

Ethernet Port for configuration (RJ45)

Operating Temperature

-30 to 70 °C

PD Sensitivity

-80dBm to 0dBm

Storage Temperature

-40 to 85 °C

Dimensions

180.00 mm x 161.05 mm x 60.00 mm

Humidity

95% Non Condensing

Power Input

24V

Power Consumption

25W

Ordering Code

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