PD201

HF PD EDGE DEVICE

Durable and Reliable Partial Discharge Monitoring for Critical Assets

The Rugged Monitoring PD201 is a compact design,
designed for reliability Partial Discharge (PD) Monitoring
Module for Transformers, Switchgears, Power Cables and
Rotating Machines.

Features
  • Rugged design with multiple mounting options
  • 4 or 8 Synchronous Input Channels
  • Best in class EMI, ESD Immunity
  • RS-485 with Modbus RTU
  • Advance noise gating with built-in filters
  • Built-In Fail Safe Relay
Benefits
  • Suitable for OEM-type applications
  • Cost optimized solution
  • Robust datalogging and Analytics
  • Customer specific applications
  • Most accurate PD analysis
  • Highly robust
Applications
  • Online continuous PD monitoring
  • Online PD measurement during HV AC testing
  • Multiple point PD monitoring
  • Transformers
  • Dry Type Transformers
  • MV Switchgear using TEV / HFCT
  • Power Cables using HFCT
  • Generators and Motors using
  • Capacitive Couplers and HFCT
Technical specifications
Number of Channels

4 or 8 Channels

Sampling Rate

125 MS/s per channel

Acquisition Bandwidth

1kHz – 50MHz

Vertical Resolution

14-Bit (0-50V)

Memory (eMMC)

64GB/128GB Fixed

Memory (uSD)

upto 64GB

Compatible PD Sensors

Any High Frequency (HF) PD Sensors
(Bushing Adaptors, HFCT, TEV, Capacitive Couplers, Acoustic, Ultrasonic etc.)

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

Storage Temperature

-40 to 85 °C

Dimensions

180.00 mm x 161.05 mm x 60.00 mm

Power Input

24V

Power Consumption

25W

Ordering Code

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Head Office

CANADA
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230, Quebec, QC – G1N
4N7, CANADA