Cord Reel Tester

Cord Reel Tester meets the standard of EN/IEC 60335-1 Clause 22.16.
It is used to check the automatic cord reels shall be constructed so that they do not cause
– undue abrasion or damage to the sheath of the flexible cord;
– breakage of conductor strands;
– undue wear of contacts.

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Description
Cord Reel Tester

Test Procedure

Two-thirds of the length of the cord is unreeled. If the withdrawable length of the cord is less than 225 cm, the cord is unreeled so that a length of 75 cm remains on the reel. An additional length of 75 cm of the cord is then unreeled and pulled in a direction 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 adjusted to the maximum that will allow recoil.
The test is carried out 6 000 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.

FEATURES

The device adopts a multi-functional fixture, large work surface, can test cord reels up to 300cm, test speed (5-30 times / min) is adjustable, and it is suitable for most test electrical products.

Technical Parameters

Power Supply 220V/50HZ
Gas Source Compressed air 5 ~ 7kg / cm2
Test Speed 30 cycles / min (or at the maximum rate allowed by the construction of the cord reel if this is less)
Test Cycles 0~9999 times, the test device will stop working automatically when the preset test cycles are finished
Drive Mode Pneumatic
Withdrawable Angle 30~70°,can be preset
Fixture Quick clamping fixtures, easy for clamping the test sample
Withdrawable Stroke Maximum 1000mm, can be adjust
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