Power (supply) Cord Flexing Test Apparatus
1.Introduction
Power cord flexing test apparatus is designed according to IEC60335-1 clause 25.14 and figure 8, IEC60335-2-14 clause 25.14, IEC60884-1 clause 23.4 and figure 21, AS/NZS3112 clause 2.13.12.2 and figure 2.2, BS1363-1 clause 19.5 and figure 18. It is widely used in power cord bending and swing testing on power cords, plugs and sockets, lamps, home appliances, IT/AV appliances, and electrical accessories. The equipment is configure with 7 inch LCD touch screen, PLC and step motor, the flexing angle, flexing speed an test times can be adjusted. Equip with 4KW transformer can realize the bend test for different power cord with different rated current. The clamp can adjust the swing center to meet a variety of standard requirements.
2. Specification
| Working power | 220V/50Hz, 300W max |
| Control system | 7 inch LCD touch screen+PLC |
| Load weights | 5N*2, 10N*2 |
| Working station | 2 |
| Station control | Each station can act independently, or two stations can be linked |
| Power cord on-off monitoring | Independent monitoring of each station |
| Oscillating speed | 0-70r/min |
| Oscillating drive | Step motor |
| Test times | 0-99999 (preset-able) |
| Oscillating angle | Free setting |
| angle indicator | 0-3600, made of stainless steel |
| Swing angle | ±1800 on both sides from vertical or any desired angle |
| Output voltage (max) | 250V |
| Output current (max) | 0-20A |
| Output power (max) | 5KW |
| Standard requirements | 1). IEC60335-1 clause 25.14 and figure 8 Test angle: 450 on both sides from the vertical line (900 a bend) Test times: 2000 Test speed: 60 r/min 2). IEC60335-2-14 clause 25.14 Test angle: 1800 Test times: 2000 Test speed: 6 r/min 3). IEC60601-1 clause 8.11.3. 6 Test angle: 450 on both sides from the vertical line (900 a bend) Test times: 2000 Test speed: 60 r/min 4). IEC60884-1 clause 23.4 figure 21 Test angle: 450 on both sides from the vertical line (900 a bend) Test times: 10000 Test speed: 60 r/min 5). AS/NZS3112 clause 2.13.12.2 and figure 2.2 Test angle: 450 on both sides from the vertical line (900 a bend) Test times: 10000 Test speed: 60 r/min 6). BS1361-1 clause 19.5, table 2 and figure 18 Test angle: 450 on both sides from the vertical line (900 a bend) Test times: 10000 Test speed: 60 r/min |
