Silicon Rubber Power Accessories
For medium/high voltage cable installations where “hot-working” is not permitted due to the presence of flammable gases in potentially explosive atmospheres cold shrink terminations can be supplied which do not require naked flame or heat source to install.
Performance of 15KV
| 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 |
Performance of 35KV
| 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 |
Q:CAN YOU HELP US IMPROT AND EXPORT?
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.
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