
This machine is used to detect the conductive polarity, insulation, core voltage, exposed copper and relative length of power plug wires. It complies with UL, VDE, CSA, SAA, T-MARK, KS, IRAM, CCC and other standards.
○ Use Panasonic PLC control
○ Test wire type: single head: 2P non-polar, 2P click non-polar, 2P polarized, 3P non-polar,
○ 3P polarized double head: 2P non-polar, 2P parallel wire, 2P cross wire, 3P parallel wire, 3P cross wire
○ Counting function: automatic counting and ejection function of qualified products and defective products
○ Qualified products are automatically ejected and qualified marks are printed; defective products are automatically mold-locked and have sound and light alarms.
| Model | YH-221 |
| Insulation voltage | DC 500V |
| insulation cathode resistance | 2, 5, 20, 50, 100, 200MΩ six levels |
| Internal high voltage | AC 0-5KV continuously adjustable |
| Leakage current | 0.5, 1.0, 1.5, 2.0, 3.0, 5.0, 10, 20mA |
| External high voltage | AC 0-5KV/1.5mA continuously adjustable |
| Wire sensitivity | ≥10pF |
| Test time | insulation, internal and external high voltage time can be set arbitrarily |
| Air pressure | ≤ 4Kgf/cm2 |
| Note | 2 jigs are included as standard |
sales@yuanhanequip.com
+86-19951197968
3rd Floor, Building 7, No. 15, South Wangshan Road, Yushan Town, Kunshan, Jiangsu.
Specializing in the production of wire harness processing equipment and material cutting machines.
© 2026 Kunshan Yuanhan Electronic Equipment Co., Ltd.