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USENS-B

GIS BARRIER PD SENSOR

Highly sensitive for detecting even the smallest PD activity

Engineered for precise detection of even the most minor UHF frequencies emitted by PD activity, ensuring enhanced coverage for GIS monitoring and guaranteeing the safety of critical assets against catastrophic failures.

Data Sheets
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Features
  • Easy Installation
  • High Dielectric Strength
  • Overvoltage Protection
  • High Sensitivity
  • Wide Frequency Band
  • Electromagnetic Shielding
  • Customizable Build
Benefits
  • Seamless Installation and Realtime diagnostics
  • Durable and Safe
  • Environmental Protection
  • Universal Compatibility
  • Shielded to avoid electromagnetic interference
Applications
  • Periodic PD Testing and Measurements
  • Continuous Online PD Monitoring
  • High Voltage Testing after Maintenance/ Overhaul
  • GIS/GIL PD Testing and Monitoring
  • GIT (Gas Insulated Transformers) PD Testing and Monitoring
  • Circuit Breaker PD Testing and Monitoring
Technical specifications
UHF Frequency Response

200 – 3000 MHz

Sensitivity

up to -70 dBm

Average Effective Height over 500MHz – 1500MhHz

06 mm+

Output

N-Type connector; Customized option available

Connector Circuit Impedance

50 Ω

Vibration Testing

Suitable for HV – GIS and Transformer applications

Ingress Protection (IP)

IP 66

Ambient (Operating Temperature)

-60 °C to +100 °C

Storage Temperature

-60 °C to +100 °C

Operating Humidity

95% humidity at 50 °C

Withstand Voltage

up to 1500 kV

Dimensions

Customized as per different GIS Barrier Types and Openings

Weight

Customized as per different GIS Barrier Types and Openings

Install Position

GIS / GIT / GIL Barrier Openings

Signal Cable

Very low attenuation UHF (Coax) cable

Ordering Code

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230, Quebec, QC – G1N
4N7, CANADA
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