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Induction Hob and Oven.

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Supply P.M.E. Ze=0.28 Ohms. Cooker circuit, 5m long, 6.00mm2 T&E. Small bungalow. Cooker circuit protected by a B32 M.C.B. and 30mA R.C.D.


Induction hob recommended to be protected by a 20 Amp M.C.B. for full power setting. Wired in 5 core manufacturers' HO5 flex. L and N cores connected in pairs of 1.5mm2 conductors. C.P.C. single 1.5mm2 core.


Oven rated at 13 Amps but 16 Amps when in very hot self cleaning mode. Manufacturers' flex is 1.5mm2 3 core.


Both appliances are connected to the 32 Amp cooker circuit.


Can 433.3.1 (ii) be applied?


Thoughts?


Is fault protection adequate?


Thanks,


Z.




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  • 0

    Please explain why you are panicking?




    Hello Dave, and thanks for your reply. I am not panicking, just looking for alternative views on this subject in case I have overlooked something.


    The hob is probably designed to continental 2 phase supplies but can be adapted for U.K. single phase use. The instructions state a 20 Amp protective device is required for maximum power use.


    Z.

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  • 0

    Please explain why you are panicking?




    Hello Dave, and thanks for your reply. I am not panicking, just looking for alternative views on this subject in case I have overlooked something.


    The hob is probably designed to continental 2 phase supplies but can be adapted for U.K. single phase use. The instructions state a 20 Amp protective device is required for maximum power use.


    Z.

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