Ads by Google
all kinds of safety hand glove is made of good quality and best price .
| Class | Proof-test Voltage(v) | Max-use Voltage(v) | |
| AC/DC | AC/DC | ||
| 00 | 2.5kV | 2500/4000 | 500/750 |
| 0 | 5kV | 5000/10000 | 1000/1500 |
| 1 | 10kV | 10000/20000 | 7500/11250 |
| 2 | 20kV | 20000/30000 | 17000/25500 |
| 3 | 30kV | 30000/40000 | 26500/39750 |
| 35kV | 35000/50000 | 30000/45000 | |
| 4 | 40kV | 40000/60000 | 36000/54000 |