Automatic Cord Reels Construction Endurance Testing Equipment Pneumatic Drive IEC 60335-1

IEC60335-1 Clause 22.16 Automatic Cord Reels Construction Testing Machine

Product overview:

This automatic cord reels endurance test machine is specially used to detect whether the automatic cord reels of the household appliances and similar electrical appliances is constructed well, it should not cause damages to the cord and cord’s sheath, it is designed and manufactured according to IEC60335-1 clause 22.16.

The automatic cord reels flexible cord unreeled test machine has a versatile clamp and a large specimen bench. The maximum length of the reels it can test is 300 cm. The test speed (5-30 / min) of the test device is conveniently adjustable. The test machine is multifunctional, and suitable for testing mostly electrical products.

Technical Characteristics:

Test procedures (extracted from IEC 60335-1: 2016 clause 22.16):

Two-thirds of the length of the cord is inreeled. If the withdrawable length of the cord is less than 225cm, the cord is unreeled so that a length of 75cm remains on the reel. An additional length of 75cm of the cord then unreeled and pulled in a director so that the greatest abrasion occurs to the sheath, taking into account the normal position of use of the appliance. Where the cord leaves the appliance, the angle between the axis of the cord during the test and the axis of the cord when it is unreeled without substantial resistance is approximately 60°. The cord is allowed to be recoiled by the reel.

If the cord does not recoil at the angle of 60°, this angle is adjustaed to the maximum that will allow recoil.

The test is carried out 6000 times at a rate of approximately 30 times per minute or at the maximum rate allowed by the construction of the cord reel if this is less.

How to install the test sample on the proper position?

The nut of the sample mounting platform is placed in the groove and can be moved. Therefore, the fixing bracket can be installed at any position to accommodate various samples. If the sample reel has the control switch, should make the control switch in the open state. Shown as following:

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.

Sinuo employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.

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.