12KV Metal Enclosed Switchgear Loop Network Electrical Distribution Board Box Type
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Technical specifications |
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Rated voltage(kV) |
12 |
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Rated current |
Load switch cabinet(A) |
630 |
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Combined electric cabinet(A) |
125 |
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Rated short circuit closing current(peak) kA |
50 |
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Rated short circuit breaking current(combined electric cabinet) kA |
31.5 |
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Rated active load power breaking current(A) |
630 |
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4S thermal current (kA) |
20 |
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Rated peak withstand current (kA) |
50 |
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1 min power frequency withstand voltage (kV) |
42(fracture,48) |
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Lightning impulse withstand voltage (kV) |
75(fracture,85) |
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Mechanical life (times) |
1000 |
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Rated AC current(combined electric cabinet) A |
3150 |
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Operation method |
Manual operation or motor operation |
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Protection level |
IP2X |
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Product Description: |
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The GCS series ring main unit switch gear is developed to meet the requirement of electrical user with high technical performance. It services the rated voltage 12kV,rated current 630A,below three phase AC, rated frequency 50/60Hz in the power distribution system. Application of GCS draw-out switch gear ® Communities ® Power plant ® Residual area ® Industrial area ® Commercial center Features of distribution cabinet 1.Economical Low cost ,easy installation,reliable interlocking 2.Free from corrosion and maintenance,safe operating 3.High circuit break and overload breaking capacity |
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Competitive Advantage: |
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<> ISO9001 quality management system <> ISO14001 environmental management system <> Three OHSAS18001 Occupational Safety and Health Management System certification <> PCCC certification and energy-saving products certification for compulsory product certification <> GB1094.1-1996 GB1094.2-1996 JB/T 10088-2004 <> GB1094.3-2003 GB1094.5-2008 <> GB/T 6451-2008 GB/T 7595-2008 JB/T 3837-2010 <> 6S Management System <> "National Technical Enterprise" <> IEC62271-202 & GB/T17467-1998 |
