Etd29 Etd49 Etd59 High Frequency Welder Welding Transformer for Machine Control

• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Single
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001-2000, UL, ISO9001, CCC
• Model NO.: ETD29 ETD49 ETD59
• Usage: Single-phase Transformer, Rectifier Transformer, Power Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: Etd
• Brand: Okerda
• Name: Welding Transformer
• Type: Etd29 Etd49 Etd59
• High Efficiency: Over 95%
• High Frequency Range: 10kHz-1MHz
• Power Range: 5W-50W
• Transport Package: Carton and Pallet
• Specification: ETD29 ETD49 ETD59
• Trademark: OEM
• Origin: China
• HS Code: 8504319000
• Production Capacity: 1000000 PCS/Month

Product Description

ETD29 ETD49 ETD59 High Frequency Welder Welding Transformer

Different turn ratio is available:

ETD49 9:9	ETD49 22:6	ETD49 19:5
ETD49 9:5	ETD49 22:4	ETD49 18:4
ETD49 9:4	ETD49 22:3	ETD49 15:4
ETD49 9:3	ETD49 21:4	ETD49 14:10
ETD49 8:5	ETD49 21:3	ETD49 11:4
ETD49 8:4	ETD49 20:4	ETD49 11:3
ETD49 8:3	ETD49 20:4	ETD49 10:5
ETD49 40:4	ETD49 20:3	ETD49 10:4

ETD49 EER43 UU10.5 EE25 EI28 EI33 T185 T80-28 welder welding transformer used for welding machine   

Features:
1. High efficiency of over 95% 
2. High frequency range 10kHz-1MHz 
3. High isolation strength 
4. Lower profile and weight 
5. High power density
6. High-temperature resistant
7. Operating temperature -40°C to +125°C 
8. Power range 5w-50w
9. Custom designs available 

Applications
1. VCRS, Copy machine, Audio equipment, Game machines.
2. TV sets, Microcomputer equipment, printers, Terminals
3. Communications control equipment
4. Switching power supply, chargers, alarm system
5. UPS, VCD/DVD players, audio and visual equipment
6. OA machines, inverters, chargers, alarm system 

Specifications:
1. Low magnetic leakage, low loss 
2. Small distributed capacity 
3. Fine tuning inductance
 

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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 UL certified;
4. OEM & ODM;
5. Competitive price,in time delivery and perfect after-service online.