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XGN2-12
Giantele
12kv
630a
50hz
3/4
1 piece
Overview
SF6 gas insulated ring main unit(RMU/C-GIS):
Safe ring/plus RMR type SF6 gas insulated ring main unit is integrating with SF6 infill cabinet which gather with LBS, VCB, Fuse, ES, DS,etc.
By the perfect integration of stationary type and flexible expansion, RMR type SF6 gas-insulating compact close metal switchgear(Ring
main unit) with the adoption of the modular design, is suitable for end-user or network node, meanwhile meets the requirement of all kinds of
switching substations cabinet-type transformer substations and cable branch cabinets. It characters on its compact structure, safety and
reliability, longevity and maintenance free.
This product is in conformity with the standards of IEC60420,GB/T11022,GB3804,GB3906.
Working Conditons
Ambient temperature
Maximum temperature + 45°C
Minimum temperature -45°C
Humidity Level
Maximum comparative average humidity
Daily average ≤95%
Monthly average ≤90%
Altitude 3000 M
Seismic capacity level 8
Water submersion test
4 hour water resistance at a pressure of 0.3bar and voltage of 12 KV.
Degree of protection
Sealed electrified body IP67
Fuse tube IP67
Metal enclosure IP4X
Busbar
Internal earthed busbar 150 mm2Cu
Thickness of insulation bushing 12.0 mm
The diameter of sealed and insulated busbar 25.0 mm
Types of meaning
X | G | N | 15 | - | 12 | F( )R |
Box model | Fixed | indoor | Design a sequence number | Rated voltage (KV) | Operator switch |
Overview
SF6 gas insulated ring main unit(RMU/C-GIS):
Safe ring/plus RMR type SF6 gas insulated ring main unit is integrating with SF6 infill cabinet which gather with LBS, VCB, Fuse, ES, DS,etc.
By the perfect integration of stationary type and flexible expansion, RMR type SF6 gas-insulating compact close metal switchgear(Ring
main unit) with the adoption of the modular design, is suitable for end-user or network node, meanwhile meets the requirement of all kinds of
switching substations cabinet-type transformer substations and cable branch cabinets. It characters on its compact structure, safety and
reliability, longevity and maintenance free.
This product is in conformity with the standards of IEC60420,GB/T11022,GB3804,GB3906.
Working Conditons
Ambient temperature
Maximum temperature + 45°C
Minimum temperature -45°C
Humidity Level
Maximum comparative average humidity
Daily average ≤95%
Monthly average ≤90%
Altitude 3000 M
Seismic capacity level 8
Water submersion test
4 hour water resistance at a pressure of 0.3bar and voltage of 12 KV.
Degree of protection
Sealed electrified body IP67
Fuse tube IP67
Metal enclosure IP4X
Busbar
Internal earthed busbar 150 mm2Cu
Thickness of insulation bushing 12.0 mm
The diameter of sealed and insulated busbar 25.0 mm
Types of meaning
X | G | N | 15 | - | 12 | F( )R |
Box model | Fixed | indoor | Design a sequence number | Rated voltage (KV) | Operator switch |
High quality aluminium zinc plate
Thickened material, Shell solid and durabe
High strength mechanical structure
Make the products more safe operation is more reliable and convenient operational
Voltage transformer
Epoxy resin infusion, good insulation, bolts for grounding, than the more accurate
Components
Adopt high standard production process, each big famous brand components seiko production efficiency higher, more stable product
High quality aluminium zinc plate
Thickened material, Shell solid and durabe
High strength mechanical structure
Make the products more safe operation is more reliable and convenient operational
Voltage transformer
Epoxy resin infusion, good insulation, bolts for grounding, than the more accurate
Components
Adopt high standard production process, each big famous brand components seiko production efficiency higher, more stable product
Product size
Product size
Main technical parameters
Sr. | Content | Unit | Amount | |
1 | Rated Voltage | kV | 12 | |
2 | Rated Current | A | 630/1250/1600/2000/2500/3150 | |
3 | Rated Frequency | Hz | 50/60 | |
4 | Frequency Withstand Voltage in lmin | Phmse, Earthed | kV | 42 |
Isolated Fracture | kV | 48 | ||
5 | Lightning Impulse Withstand Voltage(Peak) | Phase, Earthed | kV | 75 |
Isolated Fracture | kV | 85 | ||
6 | Main Busbar Rated Current | A | 630/1250/1600/2000/2500/3150 | |
7 | Branch Busbar Rated Current | A | 630/1250/1600/2000/2500/3150 | |
8 | Rated Shortcircuit Breaking Current | kA | 20/25/31.5/40 | |
9 | Rated Short-time Withstand Current(4s) | kA | 20/25/31.5/40 | |
10 | Rated Peak Withstand Current | kA | 50/63/80/100 | |
11 | Rated Shortcircuit Current | kA | 50/63/80/100 | |
12 | Aux. circuit Frequency Withstand Voltage in lmin | V | 2000 | |
13 | Protect Degree | IP | IP2X | |
14 | Rated Voltage of Aux. control Circuit | V | AV or DC 110/220 AC 110 / DC 220 |
Main technical parameters
Sr. | Content | Unit | Amount | |
1 | Rated Voltage | kV | 12 | |
2 | Rated Current | A | 630/1250/1600/2000/2500/3150 | |
3 | Rated Frequency | Hz | 50/60 | |
4 | Frequency Withstand Voltage in lmin | Phmse, Earthed | kV | 42 |
Isolated Fracture | kV | 48 | ||
5 | Lightning Impulse Withstand Voltage(Peak) | Phase, Earthed | kV | 75 |
Isolated Fracture | kV | 85 | ||
6 | Main Busbar Rated Current | A | 630/1250/1600/2000/2500/3150 | |
7 | Branch Busbar Rated Current | A | 630/1250/1600/2000/2500/3150 | |
8 | Rated Shortcircuit Breaking Current | kA | 20/25/31.5/40 | |
9 | Rated Short-time Withstand Current(4s) | kA | 20/25/31.5/40 | |
10 | Rated Peak Withstand Current | kA | 50/63/80/100 | |
11 | Rated Shortcircuit Current | kA | 50/63/80/100 | |
12 | Aux. circuit Frequency Withstand Voltage in lmin | V | 2000 | |
13 | Protect Degree | IP | IP2X | |
14 | Rated Voltage of Aux. control Circuit | V | AV or DC 110/220 AC 110 / DC 220 |