Metal Clad 12Kv Power Distribution Switchgear Ring Main Unit IP2X AC 50Hz - 60Hz
| Description of Best price12kv ring main unit power distribution switchgear |
XGN(W)-12 Series metal enclosed compact switchgear unit module. It can be extendable to each side, and supplied in different configurations.
XGN(W)74-12 Series metal enclosed compact switchgear is completely SF6 system with a stainless steel tank containing Main Switch(LBS or VCB), Earthing Switch, Fuse insulation and busbar.
XGN(W)74-12 Series metal enclosed compact switchgear, Main Switch is SF6 Load Break Switch(VCB).
The ring main unit power switchgear with flexibility, safety interlock, extendable and maintenance free advantages.
The switchgear suitable for rated frequency 50/60Hz, rated voltage 12kV distribution network. conforms to IEC62271-201 & IEC62271-304 standard.
| Specification of ring main unit power distribution switchgear |
|
Rated voltage(kV) |
12 |
|
|
Rated current |
Load switch cabinet(A) |
630 |
|
Combined electric cabinet(A) |
125 |
|
|
Rated short circuit closing current(peak) kA |
50 |
|
|
Rated short circuit breaking current(combined electric cabinet) kA |
31.5 |
|
|
Rated active load power breaking current(A) |
630 |
|
|
4S thermal current (kA) |
20 |
|
|
Rated peak withstand current (kA) |
50 |
|
|
1 min power frequency withstand voltage (kV) |
42(fracture,48) |
|
|
Lightning impulse withstand voltage (kV) |
75(fracture,85) |
|
|
Mechanical life (times) |
1000 |
|
|
Rated AC current(combined electric cabinet) A |
3150 |
|
|
Operation method |
Manual operation or motor operation |
|
|
Protection level |
IP2X |
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| Advantage of Jubang ring main unit switchgear |
1.Economical Low cost ,easy installation,reliable interlocking
2.Free from corrosion and maintenance,safe operating
| Certificate of ring main unit switchgear |
<> 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
<> 6S Management System
<> "National Technical Enterprise"
| Details of ring main unit switchgear |
