26/36KV cable terminal. This type of cable terminal can be used in the voltage range of 26kv to 36kv. It is not recommended to use it in a higher voltage environment for safety reasons.
According to the product material, the 26/36kv cable terminal can be divided into cold shrinkage and heat shrinkage materials under the same voltage. The former is made of liquid silicone rubber, and the latter is made of PE material. There are essential differences. Customers can do it according to their needs to buy.
● Shrinking temperature: 120℃;
● Temperature range: -40℃～60℃;
● Withstand voltage rating: 26/36KV;
● Product packaging: 1 set/bag;
● Product color: red, finger cot black;
Specification of terminal:
Items | Test item | Standard requirement | Test result | Conclusion |
36kv outdoor/indoor terminal and splices | Power frequency voltage withstand test | 105kv/min, no flash, no breakdown | 105kv/min, no flash, no breakdown | Qualified |
Partial discharge test | 39kv,≤20pc | 13kv, 2pc | Qualified | |
Load circulation test (3 circulations) | 5h heated, 3h cooled, the temperature of conductor is 95℃ while heating | See below | Qualified | |
Partial discharge test | 39kv,≤20pc | 39kv, 4pc | Qualified | |
Impulse voltage test | 250kv，commit 10 times respectively on positive and negative pole，one flash is permitted, but will not be counted to the total test times | 250kv, no flash, no breakdown. | Qualified | |
Negative pole direct voltage test | 156kv/15min， no flash, no breakdown | 156kv/15min, no flash, no breakdown | Qualified | |
4hPower frequency voltage test | 104kv/4h, no flash, no breakdown | 104kv/4h, no flash, no breakdown | Qualified |
Specification of splices:
Product name | Models | Applicable cable section (mm2) |
36kv one-core indoor terminal | TW-TLSY-36/1.1 | 50-95 |
TW-TLSY-36/1.2 | 120-185 | |
TW-TLSY-36/1.3 | 240-400 | |
TW-TLSY-36/1.4 | 500-800 | |
36kv one-core outdoor terminal | TW-TLSY-36/1.1 | 50-95 |
TW-TLSY-36/1.2 | 120-185 | |
TW-TLSY-36/1.3 | 240-400 | |
TW-TLSY-36/1.4 | 500-800 | |
36kv three-core indoor terminal | TW-TLSY-36/3.1 | 50-95 |
TW-TLSY-36/3.2 | 120-185 | |
TW-TLSY-36/3.3 | 240-400 | |
TW-TLSY-36/3.4 | 500-800 | |
36kv three-core outdoor terminal | TW-TLSY-36/3.1 | 50-95 |
TW-TLSY-36/3.2 | 120-185 | |
TW-TLSY-36/3.3 | 240-400 | |
TW-TLSY-36/3.4 | 500-800 |
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