SPECIALISED SERVICES
Relay Retrofitting – ABB REF615 / REX615, Schneider & Siemens
Protection relays play an important role in protecting electrical systems by detecting abnormal conditions and initiating the necessary trip signal to isolate faults.
As existing protection relays become obsolete or difficult to maintain, relay retrofitting provides a practical solution by replacing older relays with modern protection and control devices while retaining the existing switchboard where suitable.
System Technic Engineering provides protection relay retrofitting services for both HT and LT electrical systems, including ABB REF615, ABB REX615, Schneider and Siemens protection relays.
Our Services Include:
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Assessment of existing HT and LT protection relays and wiring
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Replacement with suitable modern protection relays
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Panel and wiring modifications
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Relay configuration and protection settings
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Protection relay testing
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Trip circuit and functional testing
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Commissioning of retrofitted relays
DISCLAIMER
Information presented in this website is correct to the best of our knowledge; presents our opinion. Viewer discretion is advised.
STEPL and its employees shall not be liable for any inaccuracies or for any special, incidental, direct or indirect consequential damages, loss of profits, production or business interruption arising out of and in connection with the mat erials provided on this website.