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Protection Relay Testing And Fault Finding
R&B Switchgear Services Ltd - Switchgear Manufacturers
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Protection relay technology has advanced dramatically over the years offering the end user a complex array of features. Often the relays will however only require a fraction of the settings available to be utilised. Protection relays whether they are of the electro-mechanical or microprocessor based are precise measuring devices and require periodic testing to prove correct functionality.


•  Generator Protection
•  Motor Protection
•  Feeder Unit Protection
•  Busbar Protection
•  Transformer Protection
•  Synchronising Devices
•  Translay
•  Buchholtz
•  Tripping & Control Equipment
Specialized Testing
Overcurrent Relay Characteristics
Overcurrent Relay Characteristics
Distance Relay Time Signals
Distance Relay Time Signals
Differential Relay Operating Characteristics
Differential Relay Operating Characteristics
Autoreclosure Functions
Autoreclosure Functions
Transient Ground Faults
Transient Ground Faults
Asbestos Removal

Battery Testing UPS

Circuit Breakers

Industrial

Marine

Protection Relay Testing

Thermal Imaging

Training Services

Transformers
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