Products
XGN15-12 Sulfur hexafluoride switch equipment
Features & Applications:
it is a kind of indoor power distribution device of single bus-bar system (three phase AC frequency: 50Hz; rated voltage: 12kV). It is widely used in the box substations of ring net and terminal user in factory, residence community, high-rise building, urban power system, etc. It adopts three-position SF6 load switch and combined electrical apparatuses and is characterized by small box size, small taking area, dependable operation, convenient installation and IP3X protection grade.
Technical Parameter:
Rated Voltage (kV): 12
Rated Current (A): 630
Rated Short Circuit Breaking Current (kA): 25
Rated Short Circuit Making Current (kA): 63
Rated Short-time Withstand Current (kA): 25
Power-frequency Withstand Voltage: interphase,opposite/fracture42/ 48
Impulse Withstand Voltage: interphase,opposite/fracture75/85
Mechanical Lifetime (time): 2000
Shell Protection Grade: IP3X
Instructions on order：
The following information should be offered by users:
a. Product name, model, plan number, quantity and time of delivery;
b. Name, model, specification and quantity of components;
c. Pareto chart or layout chart of ring net;
d. Materials of main bus-bar can be decided by users, or be provided in accordance with manufacturer standard if there is no special demand.
e. Secondary circuit chart;
f. Color of box will be provided in accordance with manufacturer standard if there is no special demand.
