Welding transformer

Welding transformer is also called resistance welding transformer. Our transformer is all copper water-cooled transformer, imported silicon steel sheet, epoxy resin casting, with high load ratio and longer service life. Welding transformer can be used for spot welding machine, butt welding machine, seam welding machine, etc.

PRODUCT SERIES:

Machine Components&Chiller

KEYWORDS :

Machine Components&Chiller

spot welding transformer

butt welding transformer

seam welding transformer

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DESCRIPTION

Features of the whole machine:
Welding transformer is also called resistance welding transformer. Our transformer is all copper water-cooled transformer, imported silicon steel sheet, epoxy resin casting, with high load ratio and longer service life.
Welding transformer can be used for spot welding machine, butt welding machine, seam welding machine, etc.
Welding transformers are essential components in resistance welding operations. Its main function is to convert high voltage and low current power supply into low voltage and high current power supply suitable for welding.
Welding transformers have two main uses in welding. First, it provides the necessary voltage and current required to melt the metal parts to be welded. Second, it helps to maintain consistent weld quality by controlling the application time of the welding current.
The main advantage of using a welding transformer is that the current and voltage can be adjusted according to the requirements of the welding process to ensure high precision and consistency of each welding. The efficiency of the welding transformer is also high, which means that it reduces energy loss to a large extent, thereby reducing operating costs. In addition, welding transformers are very durable and can withstand the high temperatures and heavy use associated with welding operations. It is made of advanced materials and components and is designed to meet various welding requirements. Finally, welding transformers are easy to use, even for those who do not have much welding experience. Its design is user-friendly, with clear instructions and simple controls, allowing the operator to easily set welding parameters. In short, the welding transformer is an essential and very beneficial component in all types of resistance welding operations. It is reliable, efficient, durable and easy to use, making it a key part of any welding setup.

Main technical parameters of spot welding transformer

Model Project	Rated capacity	Rated primary voltage	Rated Frequency	Maximum secondary current	Load persistence rate	Weight
	Rated capacity	Rated primary voltage	Rated Frequency	Maximum secondary current	Load persistence rate	Weight
	KVA	V	Hz	A	%	Kg
DN-25	25	380	50/60	17500	50	120
DN-35	35	380	50/60	18500	50	150
DN-50	50	380	50/60	20000	50	180
DN-75	75	380	50/60	25000	50	200
DN-100	100	380	50/60	30500	50	230
DN-150	150	380	50/60	38500	50	270
DN-200	200	380	50/60	43000	50	330

Main technical parameters of butt welding transformer

Model Project	Rated capacity	Rated primary voltage	Rated Frequency	Maximum secondary current	Load persistence rate	Weight
UN-50	50KVA	380V	50/60Hz	19000A	50%	180
UN-75	75KVA	380V	50/60Hz	24000A	50%	200
UN-100	100KVA	380V	50/60Hz	28000A	50%	230
UN-150	150KVA	380V	50/60Hz	32000A	50%	270
UN-200	200KVA	380V	50/60Hz	37000A	50%	330
UN-250	250KVA	380V	50/60Hz	45000A	50%	350
UN-300	300KVA	380V	50/60Hz	52000A	50%	400

Welding Electrodes

None

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