ТК-301, ТК-302, ТК-401, ТК-501 transformers

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ТК-301, ТК-302, ТК-401, ТК-501 transformers

order

description
technical parameters

Transformers of ТК-301,ТК-302, ТК-401, ТК-501 type are designed as power supply for contact welding machines; they may also be used for continuous current (no more than 5,6; 6,4; 7,1; 9,1 кА) machines (for example, МТ-1701, МТ-1861, МТ-1930-1, МТ-1930-2, МТ-2221, МТ-2361, МТ-2661, МТ-3001, МТ-3501, МТP-02, МRТ-3501, МRТ-4001).

Characteristic features of transformers ТК-301,ТК-302, ТК-401, ТК-501

Liquid cooling
Insulation class «F» (maximum temperature – no more than 155 ˚С)
Core pieces providing for minimum electromagnetic energy waste are produced according to Unicore technology
Winding unit is filled with epoxy compound
Climatic category - UKHL4

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	ТК-301	ТК-302	ТК-401	ТК-501
Mains voltage at 50Hz frequency	380 V
Ratedprimaryvoltage	365 V
Secondary no-load voltage: at joining-up in parallel at joining-up in series	3,0…5,0 V 6,0…10,0 V	5,0…7,0 V 10,0…14,0 V	7,0…10,0 V 14,0…20,0 V	9,61…14,00 V 19,22…28,00 V
Number of control steps	4
Number of independent secondary coils	2
Continuous secondary current: at joining-up in parallel at joining-up in series	5,60 кА 2,80 кА	6,40 кА 3,20 кА	7,10 кА 3,55 кА	9,10 кА 4,55 кА
Power at 50% duty cycle at maximum control step	40 кVА	60 кVА	100 кVА	180 кVА
Insulation class	F
Cooling	водяное
Overall dimensions (LxWxH), not more than	470х235х184 mm	560х235х184 mm	695х235х184 mm	809х320х240 mm
Weight, not more than	80 kg	100 kg	135 kg	260 kg

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