Coupler Withdrawal Force Test Apparatus For Electric Appliances Coupler IEC 60320-1

Coupler Withdrawal Force Test Apparatus For Electric Appliances Coupler IEC 60320-1

Standards For Coupler Withdrawal Force Test Apparatus:

IEC60320-1:2021 "Appliances couplers for household and similar general purposes- Part1:General requirements" clause 16 and figure 12.

Technical Parameter For Coupler Withdrawal Force Test Apparatus:

Structure For Coupler Withdrawal Force Test Apparatus:

The device consists of control cabinet, mounting plate, heating device, appliance input socket (standard 10 A heat resistance ,10 A heat resistance and 16 A heat resistance), weight hook, supplementary weight and main weight.

Test Principle For Coupler Withdrawal Force Test Apparatus:

Fix the electric appliance inlets to the C floor plate of the heating device which is shown in figure, make the pins of the electric appliance inlet are vertical and the free end of the pins are downward. Select the corresponding weight according to the appropriate sample, insert the sample connector into the electric appliance inlet, hang the corresponding weight at the wire’s end of the sample connector. Should not shake the sample connector when hang the main weight, and allow the supplement weight dropping from a height 5CM on the main weight, the sample connector should not be retained in the electric appliance inlets. For the sample connectors under the hot-resistant and very hot-resistant test conditions, should turn on the heating function, then process the maximum withdrawal force test after the temperature reaches to the setting value.

Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing laboratories, materials flame-retardant laboratories, basic general testing equipment, etc.), Sinuo aims to provide clients with complete laboratory construction, system integration, R&D, rectification and after-sales service, and strive to be the leader of one-stop service for laboratory construction in the field of electrical appliance testing.

Sinuo  products are composed of all kinds of testing equipments as per standards of IEC/ BS/ EN/VDE/UL/ ISO..., such as household appliances testing equipment, energy efficient testing laboratories and comprehensive performance test system for household appliances, battery testing equipment,  automotive testing equipment, luminaries testing equipment,IP code testing equipment, environmental test chamber, flammability test chambers, EMC testing equipment and etc.

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Sinuo cooperate with many research institutions and schools to enable our techincal capacities. Sinuo has two own factories, one is in Guangzhou, the other is in Dongguan, and authorized agents and representative offices in Korea, South Africa, Egypt,Pakistan and Philippines.

Sinuo combines all the R/D and production advantages, contributes to provide perfect, high-end and systematic electrical appliance testing laboratory solutions, products and services for corporate customers, universities and third-party laboratories. Our clients include Bureau Veritas, CSA, Intertek, TUV Rehiland, TUV SUD, SGS, etc.