MCCB Max Zs Values
Maximum earth loop impedance values (Zs) for BS EN 60947-2 MCCB's vary between manufactures. Find the correct chart with the Max Zs Values app.
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60947-2 Max Zs Charts
Print or download max Zs tables for BS EN 60947-2 protective devices with the max zs values app.
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Posted In: News
Cable Calculator App Update – 2019
Another update to the cable sizing calculator, Cable Calc. Find out what's new in this version.
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Posted In: How to
How to Calculate kVA
Learn how to calculate to and from kVA, Amps, kW, Volts and Power Factor, with single phase and three phase calculation examples.
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Local Isolation for Kitchen Appliances
Recommended locations of local isolators and fused spurs for kitchen appliances, distances and locations to be readily accessible, find out here.
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Distance of a socket from a sink
Recommendations and guides on locating sockets, spurs and isolators near a kitchen sink. Electrical accessories should be located at a safe distance from sink or drainer unit.
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