IEC60884-1 Power Cords Automatic Flexing Test Equipment with Safety Protective Cover
Standards & Clauses:
IEC60335-1:2016 “Household and similar electrical appliances-Safety-Part1:General requirements” clause 23.3 and 25.14
IEC60884-1:2013 “Plugs and socket-outlets for household and similar purposes- Part1:General requirements” clause 23.4
IEC60745-1:2006 “Safety of hand-held motor operated electric tools Part1:General requirements” clause 24.12
IEC60227-2:2003 “Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V-Part 2:Test methods” clause 3.2
Samples and Restrictions:
Non-rewirable power plugs (or terminals) and non-rewirable mobile sockets; household appliances (such as electric irons) with power cords that need to be moved during work; hand-held power tools; copper wires.
Application:
It is used to detect the bending resistance of the household appliance power cord in entrance section and verify its reliability.
Test Principle:
Adopts the motor to drive the turntable to rotate, applies a load to the cord and pass the rated voltage, so that the sample can be bent at a certain speed and angle, until the preset test times are finished or the soft line breaks without current signal.
Structure:
The equipment is driven by a servo motor, and with a large-size aluminum plate for mounting samples. When the sample is clamped, the swing axis and the point where the flexible cord enters the appliance can be matched, so as to achieve the minimum lateral displacement of the cord with the load.
It is equipped with a protective cover having transparent viewing window, in case of any personal injuries due to mechanical or electrical failure.
Technical Parameters:
| Item Name | Parameters |
| Flexing angle | 0-360°. Can be preset |
| Flexing speed | 0~60 rpm, can be preset |
| Test times | 0~999999 times, can be preset and displayed |
| Power supply | 220V, 50Hz or match client's loca power supply requirements |
| Control | Mitsubishi PLC programmable control |
| Drive | Servo motor |
| Operation | 7 inch color touch screen |
| Max. output power | 5KW |
| Output voltage | 0~250V adjustable |
| Output current | Max.16A |
| Max. carrying capacity | 15kg |
| Test station | 1 station |
| Specimen fixture | Universal fixtures for small house appliances, 1 set |
| Load weights | 5N*1,10N*1,20N*1 |
| Standards | IEC60335-1 clause 25.14. Figure 8, 24.12 of IEC60745-1 Figure 9. 25.101 , etc. |
Schematic diagram of flexing combinations
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