DFT2-12 type outdoor HV cable Branch Box
DFT2-12 type outdoor HV cable branch box is a new type power supply equipment that our company special designed, coordinating cable system of 10kV power supply net for cable user in series T connection or division, etc. The cable branch box have the characteristics of simple structure, convenient operation, safe run, good practicability, beautiful outline, reliable wall installation, and etc.
Product feature of this HV cable branch box
Shell is made of stainless steel material, long service endurance.
The coping is open type, and interlock is set with front door.
Inner electrification parts covered with insulation protection tube, not exposed.
Simple structure, light weight, beautiful outline, good power supply practicability.
Type designation :

Technical data :
|
Series No
|
Name
|
Unit
|
parameter
|
|
1
|
Rated voltage
|
kV
|
12
|
|
2
|
frequency
|
Hz
|
50
|
|
3
|
Rated current
|
A
|
200 400 630
|
|
4
|
Rated short time withstand current
|
kA/s
|
20/2
|
|
5
|
Rate peak withstand current
|
kA
|
50
|
|
6
|
1min power frequency withstand voltage
|
kV
|
42
|
|
7
|
Lighting impulse withstand voltage
|
kV
|
75
|
|
8
|
Secondary circuit 1min power frequency withstand voltage
|
kV
|
2
|
Notes for ordering :
Please provide the followings:
a. Product name, type, scheme, quantity and delivery period;
b .The specification and material of main busbar.