Active Member
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[China]
Address: 21/F, Building 1, No. 816,Jinghua Road, Hi-tech Zone,Ningbo, Zhejiang, P.R. China
Contact name:Tony ma
Ningbo Tian'an Jinghua Power Technology Co., Ltd. |
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XGN56 Gas Insulated Medium Voltage Switchgear 3-Phase 4-Wire IEC
12KV AC Metal-clad MV Switchgear, XGN56-12(XGT3-12)
General for 12KV AC Metal-clad MV Switchgear, XGN56-12(XGT3-12):
XGN56-12 (XGT3-12) Cubicle Fixed AC Metal-clad Switchgear (following abbreviation switchgear) is a lastest version of high voltage electrical complete set of equipment which designed and developed by self, it fits national standard GB3906 " 3-35kV's AC metal switchgear" and power ministry requirement of DL 404 "indoor AC HV switchgear's technology requirement of order", and also satisfied requirement of international standard IEC 298 " AC metal sealed switchgear and control equipment which rated voltage is 1kV to 52kV", and possesses the ability of " five guards against" required by two ministries.
This product has absorbed the advanced technology of abroad, and design and develop by self according to the question of higher accident rate in running and large volume at present the same's switchgear of our country occurs, and it posses the merits of small volume, only 50% with ordinary switchgear volume, high reliability, good capability, "five guards against" interlocking mechanism is reliable and simple etc.
Working condition for 12KV AC Metal-clad MV Switchgear, XGN56-12(XGT3-12):
1. Ambient air temperature: -15°C~+40°C.
2. Altitude: ≤1000m.
3. Relative humidity: Daily average≤95%, daily average of
pressure≤2.2kPa.
4. Earthquake intensity: ≤magnitude 8.
5. Applicable in the places without corrosive and flammable gas and
water vapor.
6. Used in place without frequently intense vibrant.
Note: Customized products are available.
Technical Data of 12KV AC Metal-clad MV Switchgear, XGN56-12(XGT3-12):
| Rated Voltage (kV) | 12 | ||||
| Rated Insulation Level | Rated 1min power frequency withstand voltage | 42 | |||
| Lighting impulse withstand voltage | 75 | ||||
| Rated Frequency | 50 | ||||
| Rated Current | 630 | 1250 | 2000 2500 3150 | ||
| 4s Rated short-time withstand current (r.m.s.) (kA/s) | 20 | 31.5 | 40 | ||
| Rated Peak Withstand Current | 50 | 80 | 100 | ||
| Degree of protection | IP3X | ||||
| Dimensions (Width×Depth×Height) mm | 900×1050×2300 | 1050×1050×2300 | |||
Service
a. Installation Guide
We will provide online or on-site guidance if it is neccessary when install equipments, so that we can try our best to help you on the problem you meet.
b. Maintance and Problem-Solving
Online and on-site guidance could be given for manitaining or solving some problems of the equipment. Some spare parts could be sent there if neccessary.
c. Technical Support
Other technical support could be provided if neccessary.
