Ei Power Input Output Customized Low Frequency Transformer for Audio Electrical Isolation

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

500 Pieces US$0.50-1.50 / Piece

Sepcifications

  • Application Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase Single
  • Core Core-type Transformer
  • Cooling Method Oil-immersed Type Transformer
  • Winding Type Multi-winding Transformer
  • Certification ISO9001
  • Usage Single-phase Transformer
  • Frequency Characteristics Low Frequency
  • Shape of Core EI
  • Transport Package Export Standard Carton and Strong Pallet
  • Specification EI Series Low Frequency Transformer
  • Origin Zhejiang
  • Operating Temperature -40ºCTO +125ºC
  • Storage Temperature -25ºCTO+85ºC

Product Description

30W 50W 100W EI Power Input 110V 120V 220V 240V Output 12V 24V 36V Customized Low Frequency Transformer For Audio Electrical Isolation Product name Low quality Transformer Model Number EI SERIES Usage Low Frequency Material core, wire, bobbin FAQ

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Low Frequency Transformer Comparison
Transaction Info
Price US $ 0.50-1.50/ Piece US $ 1,000.00-10,000.00/ piece US $ 998/ Piece US $ 1,650.00-4,800.00/ Piece US $ 5,000.00-20,000.00/ Piece
Min Order 500 Pieces 1 piece 1 Pieces 1 Pieces 1 Pieces
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, Paypal L/C, T/T, D/P, Paypal L/C, T/T, D/P, Western Union L/C, T/T, Western Union, Paypal, Money Gram, Cash
Quality Control
Product Certification ISO9001 ISO9001 ISO9001-2000, ISO9001, CCC ISO9001-2000, ISO9001, CCC ISO9001-2000, ISO9001, CCC
Management System Certification ISO 9001 ISO 9001, ISO 14001 ISO 9001 ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, BSCI, EICC, ANSI/ESD ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, SA 8000
Trade Capacity
Export Markets North America, South America, Eastern Europe North America, South America, Eastern Europe, Southeast Asia - Southeast Asia, Africa, Mid East, Eastern Asia South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
Annual Export Revenue US$1 Million - US$2.5 Million US$10 Million - US$50 Million - US$10 Million - US$50 Million US$50 Million - US$100 Million
Business Model - OEM, Own Brand() - Own Brand(Golden Triangle) OEM, ODM
Average Lead Time - Off Season Lead Time: 1-3 months
Peak Season Lead Time: 6-12 months
- Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Product Attributes
Specification
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio;
Phase: Single;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Multi-winding Transformer;
Usage: Single-phase Transformer;
Frequency Characteristics: Low Frequency;
Shape of Core: EI;
Operating Temperature: -40ºCTO +125ºC;
Storage Temperature: -25ºCTO+85ºC;
Application: Power;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Two-winding Transformer;
Usage: Single-phase Transformer, Combined Transformer, Power Transformer, Distribution Transformer;
Frequency Characteristics: Low Frequency;
Shape of Core: EE;
Brand: Vouchivan;
Voltage: 10kv;
Winding Material: Copper/Aluminum;
Capacity: 30kVA-2500kVA;
Rated Power: 30-2500kVA;
No-Load Loss: 80W-1830W;
Connection Type: Yyn0 or Dyn11;
Frequency: 50Hz/60Hz;
Impedance: 4%-5%;
Voltage Regulator: 5 Steps;
Tapping Range: ±5% or ±2×2.5%;
Moisture-Proof Method: Sealed;
Efficiency: 98%;
Outline Shape: Vertical Transformer;
Coil Structure: Round;
Coil Number: 3;
Application: Power, Electronic;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Separated Winding Transformer;
Usage: Power Transformer, Distribution Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: Ring;
Type of Transformer: Oil-Immersed Transformer,Power Transformer;
Applicable Industry: Power, Energy, Construction, Industry;
Rated Capacity: 30,50,63,80,100,125,160,200,250,315,400,etc.;
Voltage Combination: High Pressure, Tap Range, Low Pressure;
Application: Power, Instrument, Rectifier;
Phase: Three;
Core: Amorphous Alloy Transformer;
Cooling Method: Oil-immersed Type Transformer;
Winding Type: Separated Winding Transformer;
Usage: Power Transformer, Distribution Transformer;
Frequency Characteristics: High Frequency;
Shape of Core: Ring;
Connected Group Label: Dyn11, Yzn11, Yyn0;
High Voltage: 6, 6.3, 6.6, 10, 10.5, 11;
Low Voltage: 0.4;
No Load Loss: 33-860W;
Tap Range: +-2*2.5, +-5;
Item: Oil Type Distribution Electric Transformer;
Product Feature: Transformer;
Volts: 30kv;
Material: CRGO,Copper,Minral Oil;
Color: Grey or Optional;
Tank Design: Rectangle;
Package: Wooden Case;
Tap Changer: off Load Tap Changer;
Connection Symbol: Dyn11 Yyn0;
Iron Core: New Silicon Steel Sheet;
Application: Power;
Phase: Three;
Core: Core-type Transformer;
Cooling Method: Dry-type Transformer;
Winding Type: Two-winding Transformer;
Usage: Combined Transformer, Power Transformer, Distribution Transformer;
Frequency Characteristics: Power Frequency;
Shape of Core: EI;
Brand: Hfy;
Rated Capacity: 50-31500 kVA;
High Voltage: 10kv;
Low Voltage: 0.4kv/0.415kv;
Ambient Temperature: 40ºC -+ 40ºC;
No-Load Loss: 0.17-3.24kw;
Load Loss: 0.71-17.7kw;
Frequency: 50Hz/60Hz;
Connection Group: Dyn11 Yyn0;
Supplier Name

Hangzhou Udwells Technology Co., Ltd.

Diamond Member Audited Supplier

Xuzhou Vogifan Equipment Co., Ltd.

Diamond Member Audited Supplier

Xuzhou Chuangrui Import and Export Trade Co., Ltd.

Gold Member Audited Supplier

Golden Triangle Electric Power Technology Co., Ltd.

Diamond Member Audited Supplier

Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Diamond Member Audited Supplier