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How to calculate the temperature of temperature rise test for electric power fittings
What are the features of high and low voltage basic insulation for power fittings?
Requirements for zinc coating treatment of hot dip galvanized products in power fittings
What are the functions of power fittings
Analysis of the factors affecting the measurement of power fittings
26
2021-05
Requirements for zinc coating treatment of hot dip galvanized products in power fittings
The total content of impurities (except iron, tin, aluminum and nickel) in hot-dip galvanizing liquid used for power fittings should not exceed 1.50% of the total mass. Refer to GB / t470 for impurities.
26
2021-05
What are the functions of power fittings
According to function and structure, power fittings can be divided into suspension clamp, tension clamp, ut clamp, connecting fittings, connecting fittings, protective fittings, equipment clamps, T-type clamps, bus fittings, stay wire fittings, etc.
26
2021-05
Analysis of the factors affecting the measurement of power fittings
The insulation resistance of power fittings will decrease with the increase of temperature, because too high temperature will aggravate the dielectricization of resistance, and then lead to the increase of conductivity and the decrease of resistance. Mois
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