IEC 60884-1 Figure 40 Insulating Sleeves Of Plug Pins Abnormal Heat Resistance Tester

IEC 60884-1 Figure 40 Insulating Sleeves of Plug Pins Abnormal Heat Resistance Test Apparatus

Product information:

This device meets the standards of IEC 60884-1:2013 clause 28.1.2 figure 40. It is applicable to test improper heating resistance and burning resistance of bolt and plug with insulation sleeve. It can imitate the insulated parts of which the plug-and-socket device’s safety performance may be damaged by electric heat stress. It should not be over damaged for exposure to overheating and under fire.

Technical parameters:

Power supply: match client's local power grid requirements.

Insulation board: 5 mm thickness round flat surface, the diameter of the two times as test product surface' diameter.

Metal parts B (Fixture): the length is more than 20 mm, brass, can be replaced; should be designed according to different countries' standards.

Gap between insulation board and metal parts B: 3 mm, ensuring surrounding cross-ventilation.

Distance between thermocouple and the metal parts B: 7 mm.

Bolt hole of Metal parts B: more than 0.1 mm.

Equipped with K-type electric heater, imported high-precision digital-display table.

Fixture Installation:

1. Select the corresponding brass Metal parts B and insulation board according to the specimen, pay attention to the zero mark of the test seat is paralleled the mark bit of the heating base when installation.

2. The thermocouple is installed in the threaded hole of the Metal parts B.

Timing and temperature presets:

1. Preset the time and temperature as the required value refer to instrument setting method.

2. Press "START" button, the test apparatus is heated, it can be maintained in the preset temperature range about 30 min.

Test Operation:

1. Insert the specimen into the brass Metal parts B after confirming the test temperature is stable, at the same time, press the reset time to start timing, the test apparatus will stop heating automatically when the testing time is up.

2. Remove the specimen and inspect according to related standard requirements.

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.

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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.