High Frequency Welding Transformer Etd 49 for Welding Machine

• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Welding Machine
• Phase: Single
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001-2000, UL, ISO9001, CCC
• Model NO.: ETD49
• Usage: Single-phase Transformer, Rectifier Transformer, Power Transformer, Welding Machine
• Frequency Characteristics: High Frequency
• Shape of Core: Etd
• Brand: Okerda
• Woking Frequency: 20kHz-500kHz
• Working Power: 0.5W-1000W
• Working Temperature: -40°-125°
• Storage Temperature: -25°-85°
• Working Moisture: 30-90%
• Transport Package: Plywood Cases with Pallets
• Specification: ETD49
• Trademark: OEM
• Origin: China
• HS Code: 8504319000
• Production Capacity: 1000000 PCS/Month

Product Description

High Frequency Welding Transformer ETD for Welding Machine

 

ETD type transformer
Part No.	Terminal	Dimension mm			Type	Electrical parameter
	Pins	A	B	C		Inductance	Output power(W)
ETD-24	12	35.6	21	36.1	V	2000.0uH	3.0-40.0
ETD-29	12	40.9	24	41.8	V	2400.0uH	3.0-60.0
ETD-29	14	24.9	35.1	35.7	H	2500.0uH	3.0-60.0
ETD-34	16	39.9	31.7	42	V	2800.0uH	3.0-75.0
ETD-34	14	29.8	40	39.9	H	900.0uH	3.0-80.0
ETD-39	14	35.6	44.2	44.6	H	1500.0uH	3.0-100.0
ETD-44	18	42	32	45	V	2000.0uH	3.0-120.0
ETD-44	18	39.6	51.3	49.8	H	1800.0uH	3.0-120.0
ETD-49	22	57.5	36	53.7	V	1800.0uH	3.0-130.0
ETD-49	20	41.4	57.2	54.7	H	1800.0uH	3.0-135.0

Technical parameter:

• Working frequency:40-500KHz
• Output power:20-500W
• Working temperature:-40ºC~125ºC
• Storage temperature:-25ºC~85ºC
• Storage moisture:30~95%

Any Custom-design is available

Production line

 

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