250A, 24kV Deadbreak StraightConnector with Cable Adapter and Jacket Seal
The BZTT-24/250deadbreak straight connector is a fully shielded and insulated plug-in termination. It has a ratedcurrent of 250A and can be connected to underground cables with conductor crosssections ranging from 25 to 120mm2. This connector adopts peroxide-cured EPDM insulation. It can be used to connect underground cable to switchgear, RMU, 250A deadbreak bushings, etc. Moreover,our deadbread straightconnector plays vital role in high-voltage electrical connection of padmount transformers, submersible transformer, switchgear,deadbreak bushings and many other dead-frontapparatus. The straight shaped design allows cables to go through more easily. The built-intest point allows a hot line voltage indicator to be connected.
Description | Voltage Class | Part Number |
Deadbreak Elbow Connector with Cable Adapter & Jacket Seal | 24kV | CEE KZT-24/250-J |
Deadbreak Straight Connector with Cable Adapter & Jacket Seal | 24kV | CEE BZTT-24/250 |
Deadbreak Bushing Insert | 24kV | CEE ODTT-24/250 |
Insulated Protective Cap | 24kV | CEE JYM-24/250 |
Cable Insulation Range Use for Part Number CEE KZT-24/250-J CEE BZTT-24/250-J | Cable Adapter Code | Cable Insulation Range | |
Inches | mm | ||
A | 0.53-0.65 | 13.5-16.5 | |
B | 0.61-0.73 | 15.5-18.5 | |
C | 0.71-0.83 | 18.0-21.0 | |
D | 0.79-0.91 | 20.0-23.0 | |
E | 0.87-0.98 | 22.0-25.0 | |
F | 0.94-1.06 | 24.0-27.0 |
Technical specification
Voltage Ratings and Characteristics | ||
Voltage Class | 24kV | 36kV |
Max. Phase-to-ground | 12kV | 18kV |
BIL Impulse Withstand | 125kV | 170kV |
AC 5 Minutes Withstand | 54kV | 81kV |
DC 15 Minutes Withstand | 48kV | 72kV |
Partial Discharge | ≤10pc@20kV | ≤10pc@30kV |
Current Ratings and Characteristics | ||
Continuous | 250A | 630A |
Material
EPDM
As a China 250A, 24kV-36kVdeadbreak straight connector with cable adaptor andjacket seal manufacturer, CEE provides a comprehensive range of medium voltagepower distribution equipment, including bushing surge arrester, cold shrinkindoor termination, overhead short circuit fault indicator, to name a few. Ourcompany has received the ISO9001 and ISO14001 certificates, and our productshave been CCC certified. We are located in Fuzhou City, Fujian Province, which providesus with easy access to convenient sea, land and air transportation.