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11kv High Voltage metal cladr Power Distribution panel
1)General application
1:XGN2-12 is mainly used for power reception and distribution of 3-6KV-12KV 3 phase AC 50HZ indoor electric system
Specially suitable for working conditions where frequent operations
2:the production is strictly designed according to I standard,also suitable for frequency Shizuku and dirty working conditions.
2)Structure feature
1:It is full-closed metal cabinet, meet standard GB3906 AND IEC298,
Full-closed structure can provent foreign matters get into cabinet and cause circuit short-cut; Also provent human body touch to electrified body and moving parts.
2:The cabinet seperate into following main house: breaker house, generatrix house, cable house, sensor parts house, each house were seperated individually
1)breaker house: on bottom of cabinet, with pressure release channel, for gas release if electric arc happened
2)generatrix house: with over 8000N anti-bending epoxy resin support insulator
3)cabinet can operate and maintain in two open side
3)Working condition
relative humidty: daily average value < 95%, monthly average value <90%
No explosion, serious pollution, chemica erosion, excessive vibration
earthquick intensity no over 8 degree
4)Main technical parameter
no | name | unit | data |
1 | rated voltage | kv | 3, 6,10 |
2 | ratd current | A | 630,1000,1250,1600,2000,2500,3150 |
3 | rated frequency | HZ | 50 |
4 | rated short circuit drop out current(effective value) | KA | 20.25; 31.5; 40 |
5 | rated thermo stable current( peak value) | KA | 20.25; 31.5; 40 |
6 | rated dynamic current( peak value) | KA | 40; 80; 100 |
7 | rated power frequency withsand voltage(1min) | KV | inter-electrode and earth 42; inter -fractures 48 |
8 | ratd thunder impulse withstand voltage | KV | inter-electrode and earth 75; inter -fractures 85 |
9 | rated thermo stable time | KV | 4 |
10 | degree of protection |
| IP2X |
11 | externam dimension(WXDXH) | MM | 1100x1200x2650( can design according to demand) |




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