Step up Down Toroidal Transformer for Machine Tool Control

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

100-499 Pieces US$9.00

500-999 Pieces US$8.80

1,000+ Pieces US$8.50

Sepcifications

  • Application Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase Single
  • Core Core-type Transformer
  • Cooling Method Dry-type Transformer
  • Winding Type Auto-transformer
  • Certification ISO9001:2015,Ce,SGS, IEC
  • Usage Electronic Meter and Apparatus etc.
  • Frequency Characteristics Low Frequency
  • Shape of Core Ring
  • Brand Grewin
  • Transport Package Expoort Standard Carton with Srong Pallet
  • Specification CE, ROHS
  • Trademark GW
  • Origin Tianjin
  • Type Toroidal Transformer
  • Phase Single
  • Frequency 50/60Hz
  • Power Factor 0.9 to 0.98
  • Efficiency 75 to 98%
  • Voltage Regulation 12 to 3%
  • Output No-Load Loss 0.5 to 10.0W
  • Application Electronic Meter and Apparatus etc.

Product Description

We have passed ISO9001:2015,CE,SGS approval and IEC report 1.Technical parameters Power Input Voltage(V) Output Voltage(V) Dimension OD*H(mm) Weight (kg) GWB50VA 220V (230V) 12V 80*38 0.74 GWB100VA 220V (230V) 12V 95*45 1.25 GWB200VA 220V (230V) 12V 112*52 2.05 GWB250VA ...

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Power Toroidal Transformer Comparison
Transaction Info
Price US$8.50 - 9.00 / Piece US$1,500.00 - 3,500.00 / Piece US$12,350.00 / sets US$1,000.00 / sets US$2,000.00 / Piece
Min Order 100 Pieces 1 Piece 1 sets 1 sets 1 Piece
Payment Terms LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram LC, T/T LC, T/T, D/P, PayPal, Western Union, Small-amount payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification ISO9001:2015,Ce,SGS, IEC ISO9001-2000, CCC ISO9001-2000, ISO9001 ISO9001-2000, ISO9001 ISO9001, CCC
Management System Certification - ISO9001:2015 ISO9001:2015, ISO45001:2018, ISO14001 ISO9001:2015, ISO45001:2018, ISO14001 -
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe Domestic North America North America South America, Europe, Southeast Asia/ Mideast, Africa, Central Asia
Annual Export Revenue - - - - -
Business Model - Own Brand, ODM, OEM Own Brand, ODM Own Brand, ODM Own Brand, ODM
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Off Season Lead Time: one month
Peak Season Lead Time: one month
Off Season Lead Time: one month
Peak Season Lead Time: one month
Off Season Lead Time: one month
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Product Attributes
Specification
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio;
Phase: Single;
Core: Core-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Auto-transformer;
Usage: Electronic Meter and Apparatus etc.;
Frequency Characteristics: Low Frequency;
Shape of Core: Ring;
Brand: Grewin;
Type: Toroidal Transformer;
Phase: Single;
Frequency: 50/60Hz;
Power Factor: 0.9 to 0.98;
Efficiency: 75 to 98%;
Voltage Regulation: 12 to 3%;
Output No-Load Loss: 0.5 to 10.0W;
Application: Electronic Meter and Apparatus etc.;
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Two-winding Transformer;
Usage: Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer, Cast Resin Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: EI;
Brand: Hwh;
Rated Capacity: 30-2500kVA;
High Voltage: 6-11kv 6-11kv;
Low Voltage: 0.4kv;
Impedance Voltage: 4.0-8.0%;
Connected Group Label: Dyn11 or Yyn0;
Rated L.V.: 0.4/0.415/0.42/0.433/0.46/0.48kv;
Input Voltage: 10kv, 15kv, 35kv, 20kv, 40.5kv, 13.8kv;
Output Voltage: 220V, 380V, 400V , 415V, 240V, 360V, 600V;
Frequency: 50/60Hz;
Optional Accessories: Temperature Control, Fans, Enclosures, CT;
No Load Loss: Customized;
Load Loss (@120°c): as Technical Specification;
Load Loss (@75°c): as Technical Specification;
Installation Height: <=1000m;
Winding Material: Copper or Aluminum;
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio;
Phase: Three;
Cooling Method: Dry-type Transformer;
Winding Type: Two-winding Transformer;
Usage: Rectifier Transformer, Dry Type Transformer;
Frequency Characteristics: Power Frequency;
Brand: Yawei;
Selling Units: Single Item;
Warranty: 24months;
Packaging Details: Packed in Plywood Boxes;
Single Package Size: 2600X2200X1900 Cm;
Input Voltage: 20kv;
Material: Copper Winding;
Rated Capacity: 800kVA;
Supply Ability: 500 Set/Sets Per Month;
Coil Number: 2;
Type: Dry-Type;
Coil Structure: Toroidal;
Single Gross Weight: 6800.000kg;
Output Voltage: 440V;
Phase: Three;
Usage: Distribution Transformer;
Frequency Characteristics: Power Frequency;
Brand: Yawei;
Modelnumber: Oil Immersed Transformer;
Selling Units: Single Item;
Warranty: 2years;
Cooling Type: Onan;
Color: ANSI Grey;
Single Package Size: 82X68X110.Cm;
Input Voltage: 33kv;
Material: Copper/Aluminum Winding;
Standard: UL IEEE Ansiiec DOE CE;
Lace Ot Origin: China;
Coil Number: 3;
Vector Group: Dyn11/Yyn0/Yd11/Ynd11/Dyn5;
Single Gross Weight: 620.000kg;
Frequency: 50Hz/60Hz;
Output Voltage: 400V;
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;
Transformer Type: S11-Mr Oil-Immersed Transformer;
on-Load Loss: 5150W;
Standard: IEC / GB;
Coil Material: Aluminum/Copper;
Apply: Mines, Oil Fields, Subways,High-Rise Buildings;
Supplier Name

Tianjin Grewin Technology Co., Ltd.

Diamond Member Audited Supplier

Huawan New Energy Co., Ltd.

Diamond Member Audited Supplier

Jiangsu Yawei Transformer Co., Ltd.

Diamond Member Audited Supplier

Jiangsu Yawei Transformer Co., Ltd.

Diamond Member Audited Supplier

Lugao Power Co., Ltd.

Diamond Member Audited Supplier