| Specification |
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Communication, Welding Machine;
Phase: Single;
Core: Toroid Core;
Cooling Method: Dry-type Transformer;
Winding Type: Multi-winding Transformer;
Usage: Grewin Communication Toroidal Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: Ring;
Brand: Grewin Communication Toroidal Transformer;
Coil Structure: CE UL Toroidal Transformer;
Coil Number: Autotransformer, High Flux Density Grain- Oriented;
Toroidal Transformer Type: 194va 25va Va 500va 3kVA 6000va;
Transformer for Equipment: Low Rise High Efficiency Toroidal Transformer;
95% Efficiency: Transformer Toroidal Price Design Manufacture;
Toroidal Transformer: Step up Pulse Transformer Toroid for Communication;
Round Toroidal Transformer: 50va 80va 100va 300va 500va 1000va 3000va;
Short-Circuit-Proof Safet: Isolating Transformer;
Leads - Length and Insulation: Secondary Windings Connections;
Test Process1: Iinductive Voltage Test, Temperature Rise Test;
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Application: Power, Electronic, Lighting;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Two-winding Transformer;
Usage: Power Transformer, Distribution Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: Ring;
Brand: Luago Power;
Warranty: 2 Years;
Frequency: 50/60Hz;
Standard: IEC / GB;
Coil Material: Aluminum/Copper;
Apply: Mines, Oil Fields, Subways,High-Rise Buildings;
Rated Capacity: 400kVA;
Primary Voltage: 11kv (Customizable: 6.6kv / 10kv / 13.8kv / 20kv);
Secondary Voltage: 400V (Customizable: 380V / 415V / 480V);
Tap Changer Type: off-Load Tap Changer / on-Load Tap Changer;
Tapping Range: ±2×2.5% / ±5% (Customizable);
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Phase: Three;
Coil Number: 2;
Coil Structure: Toroidal;
Warranty: 2years;
Selling Units: Single Item;
Ingle Gross Weight: 6800.000kg;
Winding Material: Aluminum;
Frequency: 50/60Hz;
Single Package Size: 2600X2200X1900 Cm;
Input Voltage: 10kv;
Output Voltage: 0.4;
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Application: Power, Electronic, Instrument, Lighting;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Onan;
Winding Type: Two-winding Transformer;
Usage: Pad Mounted Transformer;
Frequency Characteristics: High Frequency;
Brand: Yawei;
Modelnumber: Zgs;
Primary Voltage: 10kv/13.8kv;
Warranty: 24months;
Selling Units: Single Item;
Coilnumber: Three;
Packaging Details: Packed in Plywood Boxes;
Single Package Size: 2600X2200X1900 Cm;
Rated Capacity: 100kVA/225kVA;
Standard: IEC60076;
Material: Copper/Aluminum;
Supply Ability: 500 Set/Sets Per Month;
Coil Number: Three;
Secondary Voltage: 240-480V;
Coil Structure: Layer Coil;
Single Gross Weight: 6800.000kg;
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Application: Power;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Two-winding Transformer;
Usage: Combined Transformer, Power Transformer, Distribution Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: EI;
Brand: Hengfengyou Electric;
High Voltage: 11kv;
Low Voltagewinding: 0.4kv 0.415kv;
Frequency: 50Hz/60Hz;
Rated Capacity: 50-31500 kVA;
Connection Group: Dyn11;
No-Load Loss: 0.16-2.36kw;
No-Load Current: 0.55- 1.3%;
Short-Circuit Impedance: 1.3-0.55 %;
Ambient Temperature: -40℃ -+ 40℃;
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