Transformers
US$2.00-30.00 / Piece
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What is Factory Directly Made 50va-4000va Power Transformers, Toroidal Core Transformer for Professional Audio

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

200 Pieces US$2.00-30.00 / Piece

Sepcifications

  • Application Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS
  • Phase Single
  • Core Core-type Transformer
  • Cooling Method Dry-type Transformer
  • Winding Type Auto-transformer
  • Certification ISO9001-2000, ISO9001, CCC
  • Usage Single-phase Transformer, Rectifier Transformer, Power Transformer
  • Frequency Characteristics Low Frequency
  • Shape of Core Ring
  • Brand Okerda Transformer
  • Transport Package Export Standard Carton and Strong Pallet
  • Specification 50va-4000va
  • Trademark OEM
  • Origin China
  • Transformer Type Ring Core Toroidal Transformer
  • Transformer for Equipment Low Rise High Efficiency
  • Transformer Voltage 12V 15V 24V 220V 230V 240V
  • Input as Your Requirements
  • Capacity Custom-Design

Product Description

Factory directly made 50VA-4000VA power transformers,Toroidal core transformer for Professional Audio Our Advantages: 1. 20 years experience in transformer and inductor manufacturing; 2. Scientific management system, strong technical team, and strict quality control system; 3. RoHS,CE,TUV and ...

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Transformers Comparison
Transaction Info
Price US $ 2.00-30.00/ Piece US $ 170.00-180.00/ sets US $ 38.00-42.00/ sets US $ 20/ Set US $ 1,000.00-20,000.00/ Piece
Min Order 200 Pieces 1 sets 1 sets 1 Sets 1 Pieces
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T
Quality Control
Product Certification ISO9001-2000, null, ISO9001, CCC ISO9001, CE ISO9001, CE ISO9001, CE ISO9001-2000, ISO9001, CCC, CE
Management System Certification ISO 9001, ISO 14001 ISO 9001, ISO 14001 ISO 9001, ISO 14001 ISO 9001, ISO 14001 -
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, Southeast Asia, Mid East, Eastern Asia North America, Southeast Asia, Mid East, Eastern Asia North America, Southeast Asia, Mid East, Eastern Asia -
Annual Export Revenue US$10 Million - US$50 Million US$50 Million - US$100 Million US$50 Million - US$100 Million US$50 Million - US$100 Million US$10 Million - US$50 Million
Business Model OEM, ODM, Own Brand() OEM, ODM, Own Brand(ZHENGXI) OEM, ODM, Own Brand(ZHENGXI) OEM, ODM, Own Brand(ZHENGXI) -
Average Lead Time 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: one month
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Product Attributes
Specification
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS;
Phase: Single;
Core: Core-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Auto-transformer;
Usage: Single-phase Transformer, Rectifier Transformer, Power Transformer;
Frequency Characteristics: Low Frequency;
Shape of Core: Ring;
Brand: Okerda Transformer;
Transformer Type: Ring Core Toroidal Transformer;
Transformer for Equipment: Low Rise High Efficiency;
Transformer Voltage: 12V 15V 24V 220V 230V 240V;
Input: as Your Requirements;
Capacity: Custom-Design;
Application: Power;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Air Cooling;
Winding Type: Separated Winding Transformer;
Usage: Three Phase Dry Type Autotransformer;
Frequency Characteristics: Low Frequency;
Shape of Core: EI;
Brand: Zhengxi;
Selling Units: Single Item;
Coil Number: Autotransformer;
Warranty: 1years;
Frequency: 50Hz/60Hz;
Rated Capacity: 0.5-2000kVA;
Application: Power;
Phase: Single;
Core: Shell-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Separated Winding Transformer;
Usage: Single-phase Transformer, Isolation Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: Ring;
Brand: Zhengxi;
Adjust Time: <1s;
Input Voltage: 110V;
Output Voltage: 220V;
Capacity: 500-3000va;
Lead Time: 3-7days;
Certificate: CE/Is09001;
Working Efficiency: >98%;
Application: Power;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Nature Cooling;
Winding Type: Two-winding Transformer;
Usage: Single-phase Transformer, Power Transformer;
Frequency Characteristics: Low Frequency;
Shape of Core: EI;
Brand: C;
Input Voltage: 480/440/415/380/220/200V;
Voltage Change Rate: <1.5%;
Output Voltage Accuracy: 1%;
Frequency: 50Hz/60Hz;
Output Voltage: 480/440/415/380/220/200V(Customized);
Efficiency: >98%;
Power: 500kVA;
Certificate: CE/ISO9001;
Capacity: 0.1-3000kVA;
Application: Power, Electronic;
Phase: Single;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Two-winding Transformer;
Usage: Single-phase Transformer, Power Transformer, Distribution Transformer, Oil Immersed Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: U;
Brand: Hwp;
Rated H. V: Customized;
Impedance Voltage: 4 %;
Core Material: Silicon Steel;
Temperature Rise (W): 60/65K;
Insulation Class: a-Class;
Type: Pole Mounted Transformer;
Capacity: 10~500kVA;
Rated L. V: 0.23kv;
Cooling Way: Onan/Onaf;
Winding Material: Copper/Aluminum;
Supplier Name

Shenzhen Okerda Technology Co., Ltd.

Gold Member Audited Supplier

Zhejiang Zhengxi Electric Group Co., Ltd.

Diamond Member Audited Supplier

Zhejiang Zhengxi Electric Group Co., Ltd.

Diamond Member Audited Supplier

Zhejiang Zhengxi Electric Group Co., Ltd.

Diamond Member Audited Supplier

Huawan New Energy Co., Ltd.

Diamond Member Audited Supplier