JIS C3112 Thermal Deformation Test Apparatus For Cable 3 Stations

JIS C3112 Thermal Deformation Test Apparatus for Cable 3 Stations

Product information:

This Thermal Deformation Test Apparatus is used to measure the thermal deformation rate of the most commonly used insulation and sheath materials (elastomer, polyvinyl chloride, polyethylene, polypropylene, etc.) of wires and cables at high temperature.

It is made of brass and includes 3 copper rods that move vertically on the support frame. The entire unit is designed to be used in a heating oven. Each rod should be straight with diameter of 0.750 ± 0.010 in Or 19.0 ± 0.2mm. Each copper rod weighs 250g. The lower end of each copper rod is reduced to 0.375 ± 0.010in or 9.5 ± 0.2mm in the last 3 / 4in or 19mm section. The lower end of the reduced section shall be flat and round, without sharp edges, which are both concentric with and perpendicular to the longitudinal axis of the rod. The lower end of the reduced diameter portion acts as a presser foot to hold the specimen during the test. The force on the sample shall be the sum of the weight of the copper rod (250g or 2.45N) plus the weight of the upper end of the copper rod with a weight such that the total pressure is equal to the load force specified by the cable. Each weight shall be engraved accurate weight value.

Tray: used to place weights and apply additional gravity to the specimen. Cable Testing Equipment

Weight: 150g, 500g, 1000g, 3 pieces each, 100g, 6 pieces.

Foot pad: the distance between the lower copper plate and the supporting surface can be adjusted to prevent scratching the supporting surface. Cable Testing Equipment

Standard:UL-1581 Reference standard for electrical wires,cables and flexible cords,JIS C3112 clause 541-559 and 560.

Application:For measuring the deformation test of wire under a certain temperature and load.

Test sample:For the thermoplastic-insulated, thermoset-insulated,or other wire.

Feature:It need to combine with the aging chamber to use. The device is provided with a tray, which can be filled with the corresponding weight according to the requirement. Cable Testing Equipment

Technical parameters:

Guangzhou HongCe Equipment Co., Ltd (hereinafter referred to as HongCe) is located in Guangzhou, China, since 2003, engaged in developing and providing test equipment and detection system for electronic & electrical products, house appliances and other products. HongCe is professionally dedicated in providing laboratory testing equipment and production line testing system, we are now the high-tech enterprises with technical superiority and R & D capabilities in test instruments industry.

Our core technologies encompass vacuum, leak testing & automatic control, laboratory test equipment & solution. Our technical leader is an expert in leak detection, his more than 2 decades of experience are a great asset to our firm. Our technical team is comprised of wellexperienced engineers and technicians.

HongCe laboratory testing equipment are designed and manufactured as per the requirements of GB, IEC, EN, UL, VDE, BS, AS, ISO standards and etc. Our main products are: switch, plug, socket and coupler test equipment; mechanical strength impact test equipment; material fire hazard test equipment, enclosure protection test probes; waterproof and dustproof environmental testing equipment; household appliances testing equipment; wire and cable testing equipment; luminaires test equipment; electric tools test equipment; information technology and audio & video test equipment. Our products are widely used in domestic and worldwide measurement & certification institutions, inspecting mechanism, laboratories, export & import inspection and quarantine bureau, various production companies and etc. Our customer includes Bureau Veritas, CSA, ITS, UL, TUV Rheinland, TUV SUD, SGS and etc.

HongCe production line testing equipment are mainly customized according to client's workpieces, such as automatic leak testing system, gas recovery system, other tailor-made system based on vacuum & leak testing technology.