Household Appliance Power Cord Anchorage Test Equipment Manually Operation

Household Appliance Power Cord Anchorage Test Equipment Manually Operation

Standard:

IEC 60335-1 Household and similar electrical appliances – Safety – Part 1: General requirements clause 25.15.

Application:

It is used to test the household appliances supply cord, and appliances intended to be permanently connected to fixed wiring by a flexible cord, shall have a cord anchorage. The cord anchorage shall relieve conductors from strain, including twisting, at the terminals and protect the insulation of the conductors from abrasion. Household Appliance Test Equipment

Test procedure:

A mark is made on the cord while it is subjected to the pull force shown in Table 12, at a distance of approximately 20 mm from the cord anchorage or other suitable point.

The cord is then pulled, without jerking, for 1 s in the most unfavourable direction with the force specified. The test is carried out 25 times.

The cord, unless on an automatic cord reel, is then subjected to a torque that is applied as close as possible to the appliance. The torque is specified in Table 12 and is applied for 1 min.

During the tests, the cord shall not be damaged and shall show no appreciable strain at the terminals. The pull force is reapplied and the cord shall not be longitudinally displaced by more than 2 mm.

Parameter:

Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern enterprise specialized in R & D, manufacturing and sales of technology intensive industrial equipment. Its main products include laboratory testing equipment and production line detection system, which are widely applied to refrigeration, automotive, electric power industries, military, home appliances and other industries.

The company is led by Mr. Li Jianhe, an expert with profound knowledge in vacuum and automatic testing equipment. The company has its own core technology and a number of invention and utility model patents. Relying on a high-level talent team, the company adopts a new production mode focusing on development and design, assembly and debugging and after-sales service, and launches products suitable for its use and technical requirements according to different situations of customers. Since its establishment, the company has launched various types of special equipment to the market. While meeting the domestic market demand, the equipment is also exported to the Americas, Europe, Asia and Africa and other countries and regions. The pursuit of excellence and respect is the business philosophy and the highest guiding principle of the company's operation and management.

Our business goal is to rely on our technology to provide customers with excellent products and services. We will promote core competitiveness, create high performance, and build into the world's top brand in the field of automation and control.

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