IEC 60335-1 Clause 25.15 Cord Anchorage Pull Force And Torque Test Apparatus
IEC 60335-1 Clause 25.15 Cord Anchorage Pull Force and Torque Test Apparatus
Product Information:
The Cord Anchorage Pull Force and Torque Test Apparatus is designed and manufactured according to the standard requirements of IEC60335-1 clause 25.15, IEC60065:2014 clause 16.5, IEC60884-1, IEC60598-1, etc. It is used to check whether the cord anchorage of the household appliances’ power cord is firm, can process the pull force and torque testing.
Test process:
A mark is made on the cord at a distance of approximately 20 mm from the cord anchorage or other suitable point. The mark is made while the cord is subjected to a pull force of.
- 100N, for fixed appliances regardless of the mass of the appliance, the value as shown in Table 12.for other appliances
The cord is then pulled, without jerking. for 1 s in the most unfavorable 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.
Technical Parameters:
| Applied standard | IEC 60335-1 |
| Applied clause | 25.15 |
| Power Supply | AC220V, 50Hz |
| Pull force weights | 10N*2, 20N*2, 30N*2( the pulling force of 30N, 60N, 80N, 100N can be achieved) |
| Torque weights | 5N*1,12.5N*1,17.5N*1(the torque force 0.1Nm, 0.25Nm, 0.35Nm can be achieved) |
| Test times | 0~9999(selectable),25 times is by default |
| Pull force frequency | 1 time/s |
| Torque arm | 20mm |
| Torque time | 0.01S～99 hours 99 min |
| Clamp | Combined clamp for both pull force and torque, matching by the bearing, can reduce the friction when processing torque test |
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