● Withstand voltage rating: 10kV;
● Product packaging: 1 set/bag;● Product specifications: three cores;
Specification of terminal:
Items | Test item | Standard requirement | Test result | Conclusion |
8.7/15KV indoor/outdoor terminal and splices | Power frequency voltage withstand test | under 45kv, within 1min. no flash and no breakdown | under 45kv, within 1min. no flash and no breakdown | Qualified |
Test of partial discharge | 13kv,≤20pC | 13kv,3pC | Qualified | |
Load circulation test | 5h heated, 3h cooled.conductor heated to 90-95℃,total 3 circulations | Conductor heated to 90-95℃,total 3 circulations | ||
Partial discharge test | 13kv,≤20pC | 13kv, 3pC | Qualified | |
Impulse voltage test | Under105kv,on negative and positive poles applied 10times each, no flash and no breakdown | Under 105kv, no flash and no breakdown | Qualified | |
Test of the negative pole | 52KV，15min no flash and no breakdown | 52KV，15min no flash and no breakdown | Qualified | |
4h power frequency voltage test | 35KV，4h no flash and no breakdown | 35KV，4h no flash and no breakdown | Qualified |
Specification of splices:
Product name | Models | Applicable cable section (mm2) |
8.7/15KV one-core indoor terminal | TW-TLSY10-NLY/1.1 | 25-50 |
TW-TLSY10-NLY /1.2 | 70-120 | |
TW-TLSY10-NLY/1.3 | 150-240 | |
TW-TLSY10-NLY/1.4 | 300-400 | |
8.7/15KV one-core cold outdoor terminal | TW-TLSY10-WLY/1.1 | 25-50 |
TW-TLSY10-WLY/1.2 | 70-120 | |
TW-TLSY10-WLY/1.3 | 150-240 | |
TW-TLSY10-WLY/1.4 | 300-400 | |
8.7/15KV one-core splices | TW-JLSY10/1.1 | 25-50 |
TW-JLSY10/1.2 | 70-120 | |
TW-JLSY10/1.3 | 150-240 | |
TW-JLSY10/1.4 | 300-400 | |
8.7/15KV three-core indoor terminal | TW-TLSY10-NLY/3.1 | 25-50 |
TW-TLSY10-NLY /3.2 | 70-120 | |
TW-TLSY10-NLY/3.3 | 150-240 | |
TW-TLSY10-NLY/3.4 | 300-400 | |
8.7/15KV three-core cold outdoor terminal | TW-TLSY10-WLY/3.1 | 25-50 |
TW-TLSY10-WLY/3.2 | 70-120 | |
TW-TLSY10-WLY/3.3 | 150-240 | |
TW-TLSY10-WLY/3.4 | 300-400 | |
8.7/15KV three-core splices | TW-JLSY10/3.1 | 25-50 |
TW-JLSY10/3.2 | 70-120 | |
TW-JLSY10/3. | 150-240 | |
TW-JLSY10/3.4 | 300-400 |
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