Текущи трансформатори за разпределителни устройства - SVA105-100-50
  • Текущи трансформатори за разпределителни устройства - SVA105-100-50

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Производител: ELEQ

Текущи трансформатори за разпределителни устройства - SVA105-100-50

The SVA105 is especially designed for application in medium voltage installations around insulated cables. The SVA105 has a sealable cap which makes the transformer also suitable for revenue metering (billing). This cast resin isolated transformer is compact, easy to mount and GOST certified. Multi-core and multi ratio types are available in measuring and protection classes.


Environmental conditionss
This product is designed to be safe under the following conditions:
Location: Indeoor use
Ambient temperature: -10°C .. +40°C
Relative humidity: 5% .. 85%, non condensing
Protection drgree IP40
Suitable for: Cables, bus-bar
Application conditions
Standard: IEC 61869-2-2012
Rated short-time thermal current (lth) 20kA3s
Continuous thermal current (lth): 100%
Rated insulation level: 0,72/3/-kv
Rated frequency: 50/60Hz
Class of insulation: E (120o)
Primary window dimensions Ø 50mm
Secondary terminal: Screw terminals Ø 5mm Wire diameter max. 6mm² solid
max 4mm² stranded
 

Ratio Class Burden Atricle number
100/5A  0,2S-0,5S 2,5-5VA

4SV998
150/5A  0,2S 2,5VA

4SV998
200/5A  0,2S-0,5S 2,5-5VA

4SV998
300/5A  0,2S 2,5VA

4SV998
400/5A  0,2S 2,5VA

4SV998
500/5A  0,2S 2,5VA

4SV998
600/5A  0,2S 2,5VA

4SV998
50/1A  0,5-1 2-4VA

4SV998
100/1A  0,5-1 3-5VA

4SV998
150/1A  0,5-1 3-5VA

4SV998
200/1A  0,5-1 3-5VA

4SV998
300/1A  0,5-1 3-5VA

4SV998
400/1A  0,5-1 3-5VA

4SV998
500/1A  0,5-1 3-5VA

4SV998
600/1A  0,5-1 3-5VA

4SV998

Wiring diagram

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The SVA105 is especially designed for application in medium voltage installations around insulated cables. The SVA105 has a sealable cap which makes the transformer also suitable for revenue metering (billing). This cast resin isolated transformer is compact, easy to mount and GOST certified. Multi-core and multi ratio types are available in measuring and protection classes.


Environmental conditionss
This product is designed to be safe under the following conditions:
Location: Indeoor use
Ambient temperature: -10°C .. +40°C
Relative humidity: 5% .. 85%, non condensing
Protection drgree IP40
Suitable for: Cables, bus-bar
Application conditions
Standard: IEC 61869-2-2012
Rated short-time thermal current (lth) 20kA3s
Continuous thermal current (lth): 100%
Rated insulation level: 0,72/3/-kv
Rated frequency: 50/60Hz
Class of insulation: E (120o)
Primary window dimensions Ø 50mm
Secondary terminal: Screw terminals Ø 5mm Wire diameter max. 6mm² solid
max 4mm² stranded
 

Ratio Class Burden Atricle number
100/5A  0,2S-0,5S 2,5-5VA

4SV998
150/5A  0,2S 2,5VA

4SV998
200/5A  0,2S-0,5S 2,5-5VA

4SV998
300/5A  0,2S 2,5VA

4SV998
400/5A  0,2S 2,5VA

4SV998
500/5A  0,2S 2,5VA

4SV998
600/5A  0,2S 2,5VA

4SV998
50/1A  0,5-1 2-4VA

4SV998
100/1A  0,5-1 3-5VA

4SV998
150/1A  0,5-1 3-5VA

4SV998
200/1A  0,5-1 3-5VA

4SV998
300/1A  0,5-1 3-5VA

4SV998
400/1A  0,5-1 3-5VA

4SV998
500/1A  0,5-1 3-5VA

4SV998
600/1A  0,5-1 3-5VA

4SV998

Wiring diagram

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