| Test | Requirement |
| Indoor moisture | 11kV,300h,No flashover, no breakdown |
| Outdoor salt fog | 11kV,1000h,No flashover, no breakdown |
| Partial discharge | ≤10PC at 15kV |
| Heating cycles in air | 22kV.Heating cycle at least 8h, 95℃-100℃ at least 2h, natural cooling at least 3h, total 60 heating cycles |
| AC voltage withstand 1min | 35kV,No flashover, no breakdown |
| DC voltage withstand 15min | 35kV,No flashover, no breakdown |
| AC voltage withstand 5min | 35kV,No flashover, no breakdown |
| Impluse voltage (peak) | 95kV，No flashover, no breakdown |
| Test | Requirement |
| Indoor moisture | 32.5kV,300h,No flashover, no breakdown |
| Outdoor salt fog | 32.5kV,1000h,No flashover, no breakdown |
| Partial discharge | ≤10PC at 45kV |
| Heating cycles in air | 65kV.Heating cycle at least 8h, 95℃-100℃ at least 2h, natural cooling at least 3h, total 60 heating cycles |
| AC voltage withstand 1min | 104kV, No flashover, no breakdown |
| DC voltage withstand 15min | 104kV, No flashover, no breakdown |
| AC voltage withstand 5min | 117kV, No flashover, no breakdown |
| Impluse voltage (peak) | 200kV，No flashover, no breakdown |
A:We will have a professional team to serve you.
Q:WHAT'S THE CERTIFICATES DO YOU HAVE?
A:We have certificates of ISO,CE, BV,SGS.
Q:WHAT'S YOUR WARRANTY PERIOD?
A:1 year in general.
Q:CAN YOU DO OEM SERVICE?
A:YES,we can.
Q:WHAT YOU LEAD TIME?
A:Our standard models are in stock ,as for big orders ,it take about 15 days.
Q:CAN YOU PROVIDE FREE SAMPLES?
A:Yes,please contact us to know the sample policy.
