GTJ - 1236 - Series kits are heat shrinkable type Transitions Joints, designed for jointing XLPE cable to PILC cable for upto 36KV. Our kits has been designed to provide the basic important functions required for medium voltage power cable accessories including the electrical performance, stress relief measures, environmental seal, mecha- nical fatigues & other related performance parameters laid down in different countries for various service conditions. To take care of the sealing of PILC Cable & to prevent the leakage of oil in the Joint, special heatshrinkable transparent oil barrier tubings are provided. These are designed, manufactured and tested according to requirements of the local & internationally accepted standards.
Test Sequence | 12 KV System | 15-24 KV System | 36 Kv System |
---|---|---|---|
A.C. Voltage Withstand, 1 Min | 28.5 kV, no Flashover | 57.1 kV no Flashover | 85.5 kV |
D.C. Voltage Withstand, 15 Min | 25.4 kV, no Flashover | 50.8 kV no Flashover | 76 kV |
Impluse Withstand Voltage | 75 kV, no Flashover | 125 kV no Flashover | 170 kV no, Flashover |
12 kV Systems | ||
Cable Range (Sq. mm) | Kit Code | |
---|---|---|
16-35 | GTJ-11 | GTJ-11 |
50-95 | GTJ-12 | GTJ-12 |
120-185 | GTJ-13 | GTJ-13 |
240-300 | GTJ-14 | GTJ-14 |
400-500 | GTJ-15 | GTJ-15 |
360 | GTJ-16 | GTJ-16 |
15-24 kV Systems | ||
Cable Range (Sq. mm) | Kit Code | |
---|---|---|
25-50 | GTJ-21 | GTJ-21 |
70-95 | GTJ-22 | GTJ-22 |
120-150 | GTJ-23 | GTJ-23 |
185-240 | GTJ-24 | GTJ-24 |
300-400 | GTJ-25 | GTJ-25 |
36 kV Systems | ||
Cable Range (Sq. mm) | Kit Code | |
---|---|---|
35-70 | GTJ-31 | GTJ-31 |
95-150 | GTJ-32 | GTJ-32 |
185-300 | GTJ-33 | GTJ-33 |
400 | GTJ-34 | GTJ-34 |