3 Working Station High Temperature Indentation Device With Circular And Rectangular Blade

3 Working Station High Temperature Indentation Device With Circular And Rectangular Blade

  • Model:

IEC60884 Clause 30.1figure 41 Testing Equipment Of 3 Working Station High Temperature Indentation Device


Standard: IEC 60884-1 2013 clause 30.1 and figure 41, IEC 60598- 2-20 clause 20.15 and EN 60811-3-1


Application: This device is use for testing resistance to high temperature of material of pin-insulating sleeves


Test sample: The material of pin-insulating sleeves


Feature: High hardness test frame, equipped with circular blade and rectangular blade, and load weights.



  1. Width of blade: 0.7±0.01mm

  2. Weight: 2.5N*2 (cable test weight can be customized)

  3. Station: 3 stations

  4. Equipped with one circular blade and a rectangular blade

Working stationThree stations
Blade width0.70±0.01mm
Sample support plane0°,90°,120° one piece per each,can replaceable use
SupportSmooth stainless steel support
The load weight is composed of a rectangular knife + weight +tray), rectangular knife and tray are 120g, and equip with two sets of a standard weight of 1~1kg.


Standard description :

The specimens are tested by means of the apparatus show in figure 41 ,This App has a rectangular blade (see figure 41a )with an edge 0.7mm wide to be used in the case of round pins ,or a blade having a ronud shape (see figure 41b )with a diameter of 6 mm and an edge of 0.7mm ,in order cases .

The specimens are placed in position as shown in figure 41.

The force applied through the blade is 2.5N.

The apparatus with the specimen in position ,is maintained for 2h in a heating cabinet at a temperature of 9200+5) ℃.

The specimen is then removed from the apparatus and witnin 10s ,cooled by immersion in cold water .

The thickness of the insulation remaining at the point of impression is measured and shall not have been reduced by more than 50%of its original value measured at the start of the test.



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We have our own developing and designing team, which ensure our own technological and innovative products for customers.
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Technical support:

All our workers are experienced and skilled.

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About Us:


Guangzhou Hongce Equipment Co., Ltd is a leading company in inspection equipment industry, established in 2003 and located in Guangdong, China. Our company introduced advanced equipment, combined with the most advanced technology production processes, strict quality control system to control the entire process of production. The company combined with a number of high-tech management personnel and advanced equipment, and together with the modern management, computer design and control, our products has reached the international advanced level. The company set R&D design, production, sales as one, specializing in producing electric wire inspection equipment of plug and socket, mechanical robustness testing equipment of electronics, inspection equipment of electronics’ on-fire danger, testing indicator of anti-electric shock and solid objects' entry, general inspection equipment, and other non-standard testing equipment. Our products enhance good selling at home and abroad, and have established supply relationships with a number of well-known companies.