Narec . New and Renewable Energy Centre :: Narec has a longstanding reputation for providing a first class high voltage (HV) test service to clients across the transmission and distribution industry and incorporating component manufacturers, distribution and network operators and project developers.

Electrical Networks

High Voltage Testing

Narec has a longstanding reputation for providing a first class high voltage (HV) test service to clients across the transmission and distribution industry and incorporating component manufacturers, distribution and network operators and project developers.

Our specific high voltage (HV) capability includes:

• Partial discharge measurement
• Radio interference voltage (RIV)
• Measurement and corona
• Power frequency and voltage withstand
• Lightning and switching impulse, wet and dry
• Capacitance and tan delta
• AC up to 1200kV
• DC Testing up to 1MV
• Environmental testing including salt fog
• Temperature rise high current testing up to 8000A

Download our Equipment Testing and Certification Document here.

Within High Voltage Testing

• HV Testing
• HV Labs
• HV Track Record

Within Electrical Networks

• High Voltage Testing
• Low Voltage Testing
• Calibration
• Power Systems Consulting
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• Forensics
• Research and Development
• Accreditations
• Other Sectors
• (Go back to: Electrical Networks)

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