1. The joint part of The Standard Test Knurled Finger Probe can't touch the live parts or close to the dangerous parts, and 50 mm to 20 mm baffle plate cannot enter.
2. In the prevent electric shock test, wirings, power devices, and lighting devices are needed.
Add: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China