| Specification |
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Three-winding Transformer;
Usage: Power Transformer, Distribution Transformer;
Frequency Characteristics: Low Frequency;
Shape of Core: U;
Brand: Pearl Electric;
Transformer Type: Cast Resin Dry Type Rectifier Transformer;
Capacity: 4000KVA;
Primary Voltage / Secondary Voltage: 20/0.4kV;
Frequency: 50Hz or 60Hz;
Tapping Range: +2X2.5%/-2X2.5%;
Impedance: 4~8%;
Application Scenario: Hydrogen Energy Industry;
Vector Group: Dyn11 or Yyn0 (Customized);
Winding Material: Copper/Aluminium;
Core Materials: Silicon Steel;
Insulation Material: Cast Resin;
Temperature Rise: 125K;
Accessories: Cooling Fans, Enclosure ,Temperature Control;
Optional Protective Enclosure: IP00/IP20/IP23/Cutomized;
Applied Standards: GB/T10228, GB1094.11, IEC60076-11, DIN42523;
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Application: Power, Electronic, Power Transmission;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Two-winding Transformer;
Usage: Power Transformer, Distribution Transformer;
Frequency Characteristics: High Frequency;
Shape of Core: U;
Brand: Pearl Electric;
Type: Oil Immersed Distribution Transformer;
Reference Standards: IEC 60076;
Capacity: 50-2500kVA or Customized;
Rated H. V.: 22kv or Customized;
Rated L. V.: 0.4kv or Customized;
Impedance Voltage: 4 %;
Cooling Way: Oil-Immersed;
Core Material: Silicon Steel;
Winding Material: Copper/Aluminum;
Temperature Rise (W): 60/65K;
Vector Group: Dyn11/ Yyn0;
Insulation Class: a-Class;
Insulation Media: Mineral Oil as Per IEC 60296;
Lightning Impulse Withstand Voltage: as Per IEC Standard;
AC Withstand Voltage: as Per IEC Standard;
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Application: Power;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Two-winding Transformer;
Usage: Power Transformer, Distribution Transformer;
Frequency Characteristics: High Frequency;
Shape of Core: U;
Type: Three Phase Dry Type Cast Resin Transformer;
Reference Standards: IEC60076;
Capacity: 50~2500kVA or Customized;
Rated H. V.: 10kv or Customized;
Rated L. V.: 0.4kv or Customized;
Impedance: 4 %;
Cooling Way: Dry-Type;
Winding: Copper/Aluminum;
Core Material: Silicon Steel;
Insulation Level: H.V Li/AC 75/35 L.V Li/AC 0/3;
Vector Group: Dyn11 or Yyn0;
Insulation Class: H-Class;
Temperature Rise: 125K;
Enclosure: IP20/IP23;
Accessories: Fans, Enclosure;
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Application: Power;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Two-winding Transformer;
Usage: Power Transformer, Distribution Transformer;
Frequency Characteristics: High Frequency;
Shape of Core: U;
Type: Three Phase Dry Type Cast Resin Transformer;
Reference Standards: IEC60076;
Capacity: 1000kVA;
Rated H. V.: 13.8kV or Customized;
Rated L. V.: 0.46kV or Customized;
Impedance: 4 %;
Cooling Way: Dry-Type;
Winding: Copper/Aluminum;
Core Material: Silicon Steel;
Insulation Level: H.V Li/AC 75/35 L.V Li/AC 0/3;
Vector Group: Dyn11 or Yyn0;
Insulation Class: H-Class;
Temperature Rise: 125K;
Enclosure: IP20/IP23;
Accessories: Fans, Enclosure;
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Application: Power;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Two-winding Transformer;
Usage: Power Transformer, Distribution Transformer;
Frequency Characteristics: High Frequency;
Shape of Core: U;
Type: Three Phase Dry Type Cast Resin Transformer;
Reference Standards: IEC60076;
Capacity: 1250kVA or Customized;
Rated H. V.: 10kv or Customized;
Rated L. V.: 0.4kv or Customized;
Impedance: 4 %;
Cooling Way: Dry-Type;
Winding: Copper/Aluminum;
Core Material: Silicon Steel;
Insulation Level: H.V Li/AC 75/35 L.V Li/AC 0/3;
Vector Group: Dyn11 or Yyn0;
Insulation Class: H-Class;
Temperature Rise: 125K;
Enclosure: IP20/IP23;
Accessories: Fans, Enclosure;
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