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IEC60335-1 Cord Anchorage Pull Force and Torque Tester

Cord Anchorage Pull Force and Torque Tester

1. Description

The cord anchorage pull force and torque tester is designed according to the standards of IEC60598, IEC60335-1 clause 25.15, GB7000, GB2486 and etc., It is used to test tension and torque on the terminals of appliances provided with a supply cord and household appliances intended to be permanently connected to fixed wiring with flexible cords, it shall not be possible to push the cord into the appliance to such an extent that the cord or internal parts of the appliance could be damaged.

The test method is to make a mark on the cord at a distance of approximately 20mm from the cord anchorage or other suitable point, and then apply steady pull force to cord for 25 times with a speed of 1 times/s. Then apply a torque as close as possible to the appliance for 1 minute. After the test, the displacement of the cord marking position shall not exceed 2 mm.


2. Parameter

Working Power

AC 220V/50Hz

Pull force weight

20N*2, 30N*2 (can realize 30N, 60N, 80N and 100N pull forces)

Torque weight

5 (can realize 0.08Nm, 0.1Nm, 0.15Nm, 0.25Nm and 0.35Nm torque)

Test times

0~9999 presetable, default 25 times

Test speed

1 times/s

Torque time

0.01s~99H99M


Pull force and torque Table

Mass of Appliance (KG)

Pull force (N)

Torque (N.m)

≦1

30

0.1

>1 and ≦4

60

0.25

>4

100

0.35

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