Exterior and interior views of prefrabricated substation.
The substations contains 11kV cirvuit breakers, 3.3kV motor starters, 380V and 220V MCC's plus a battery/charger unit.


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11kV switchgear substation installed at an oil refinery

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Medium voltage Koorndonfer motor starter


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IPI offers complete medium voltage motor starter solutions using a wide range of circuit breakers and protection schemes.


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Modern withdrawal vacuum circuit breaker retrofitted onto redundant minimum oil BBC circuit breaker assembly



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Outdoor primary distribution substation complete with switchgear and all the auxilary protection and communication equipment


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Outdoor mobile medium voltage ringmain and metering unit combination for distribution and metering


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Modern withdrawable vacuum circuit breaker retrofitted onto redundant bulk oil AEG circuit breaker assembly




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Modern withdrawable vacuum circuit breaker retrofitted onto redundant minimum oil BBC circuit breaker assembly



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Withdrawable fused vacuum contactor unit retrofitted onto redundant bulk oil yorkshire circuit breakers



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Free standing 3.3kV out vacuum contactor direct on line starter



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Forward/Reverse motor starter suitable for medium voltage mine winder complete with dynamic breaking and local surge suppression


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"Stacker reclaimer" forward/reverse motor starter (i.e.) Fitted onto existing site switchboard panels in place of existing air units


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Medium voltage synchronous motor starter


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Synchronous motor starters complete with all low voltage control and protective relays






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Medium Voltage synchronous motor starter




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Forward/Reverse motor starter suitable for medium voltage mine winder complete with dynamic breaking and local surge suppression


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Modern withdrawable vacuum circuit breaker retrofitted onto redundant bulk oil AEG circuit breaker assembly


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Modern withdrawable vacuum circuit breaker retrofitted onto redundant minimum oil AEG circuit breaker assembly


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