liquid silicone rubber cold shrink tube
Description:
Cold shrink tubing is a fast and easy way to weatherproof a connection. Simply position the pre-expanded tubing over the connection that you are protecting and
pull the rip cord. The tubing compresses to form a weatherproof seal.
Type and Specification:
Product type | Suitable cable section mm2 | Product type | Suitable cable section mm2 |
10KV single core indoor use | 20-50 | 35KV single core indoor use | 50-95 |
70-150 | 120-185 | ||
185-400 | 240-400 | ||
10KV single core outdoor use | 20-50 | 35KV single core outdoor use | 50-95 |
70-150 | 120-185 | ||
185-400 | 240-400 | ||
10KV three core indoor use | 20-50 | 10KV three core indoor use | 50-95 |
70-150 | 120-185 | ||
185-400 | 240-400 | ||
10KV three core outdoor use | 20-50 | 10KV three core outdoor use | 50-95 |
70-150 | 120-185 | ||
185-400 | 240-400 |
Tech Data:
| No. | Test Project | Standard Requirements | Conclusion |
| 1 | Power Frequency Voltage | 39KV 5min No Flashover and No Breakdown | pass |
| 2 | Partial Discharge | Under 15KV, Discharge volume≤10pc | pass |
| 3 | Impulse Voltage Test | Under 95KV, ±10times | No flashover and No Breakdown |
| 4 | Constant Voltage load Cycle(in air) | The conductor applied voltage 23KV, and heated to (95-100°C). In which the temperature stability 2h,cooling 3h, a total of 3cycles. | Not flashover and assessed by the following test result |
| 5 | Constant load Cycle test | The conductor applied voltage 23KV, and heated to (95-100°C). In which the temperature stability 2h,cooling 3h, a total of 6cycles. | Not flashover and assessed by the following test result |
| 6 | Thermal Stability Test | Under 23KA, Short circuit 2 times, No visible damage. | pass |
| 7 | Dynamic Stability Test | Under 81KA, Short circuit 1 time, No visible damage | pass |
| 8 | AC Withstand Voltage | 23KV, 15min | No flashover and No Breakdown |
| 9 | Tide Temperature Test | 11KV, 300h | pass |
| 10 | Salt Spray Test | 11KV, 1000h | pass |
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