China Top3 Manufacturer of SVR -3 Type Three Phase Automatic Step Voltage Regulator

China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator, Find details about China Electric Automatic Step Voltage Regulator, Oil Type Automatic Step Voltage Regulator from China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator

Model NO.
SVR-3
Iron Core Shape
Ring
Power Source
Switching Regulated Power Supply
Application Range
Industrial and Mining Enterprises
Brand
Powertech
Trademark
powertech
Transport Package
Wooden Packing
Specification
IEC, GB
Origin
Zhejiang, China
HS Code
8504231100
Model NO.
SVR-3
Iron Core Shape
Ring
Power Source
Switching Regulated Power Supply
Application Range
Industrial and Mining Enterprises
Brand
Powertech
Trademark
powertech
Transport Package
Wooden Packing
Specification
IEC, GB
Origin
Zhejiang, China
HS Code
8504231100
SVR-3 type Three phase Automatic Step voltage regulator
 
1.General


The SVR-3 type feeder automatic step voltage regulator is actually a three phase oil immersed auto-transformer with SVR controller and gathering sampling of voltage &current signal, on load tap charger controlling device to achieve gird more efficient from adjust the load character by increase and decrease the voltage.
So This SVR is eqv. To a transformer equipped with on load tap charger with SVR controller sampling voltage and current data and on load tap charger steps from current transformer and voltage transformer and limit switches.

2.Main features

+High breaking capacity tap charger from self-developed technology, More reliable and more steps 2.5% each by Max 16 steps( totally 40%);
+With SVR type Smart controller, a self-developed technology, GPRS/GSM, Blue-tooth.
+With self-protection LOCK-OUT functions: Line fault, Overload, Over Current/ Under-voltage
+With adjustable voltage datum and step scope limit, step draw delay, data setting.

3.Main technical parameter
ItemParameter
Rated voltageUnder 6.9kV10kV up to 22kVUnder 35kV
Rated capacityLess than 4000kVALess than 12500kVALess than 24000kVA
No of phasesThree phase
Cooling methodONAN
Vector groupYa0
Steps7/9/16* steps
Mechanical life1000,000 times
Electrical life50,000times
Voltage scope20%, 30%,40%
China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator
China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator
China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator
China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator
China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator
China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator
China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator