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The Nelson Photo News

 

3

Ripple Control

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Part of the new ripple control system installed at the City Council's main substation in Haven Road. The equipment, with the relays, cost something like £30,000, but the control it can exercise (water-heating, street lighting, night rate metering, storage heating and many others) will mean a real saving to the Council in the long run. The operator is Claude Boyce.