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It can work in high accuracy., Six procedures within welding process can be adjusted from 0 to 99 cycle. - details see: https://www.machineto.com/dtn-pneumatic-type-spot-projection-welder-10142630

Our DTN Pneumatic Type Spot/Projection Welder is contrlled by semiconductor integrate circuit, and it can:

1. Work in high accuracy;

2. Six processes within welding process which are squeezing, welding holding, welding, holding and off, can be adjusted from 0 to 99 cycle;

3. The control system provides 40% ~ 100% fine adjust for welding current;

4. The control system possesses power factor self-adapting function;

5. Electrode force is adjustable and can be kept constantly.

Following is the parameter of each type of our DTN Welder:

		DTN-25	DTN-35	DTN-50	DTN-75	DTN-100
Power voltage	(V)	380	380	380	380	380
Rated frequency	(Hz)	50	50	50	50	50
Rated capacity	(kVA)	25	35	50	75	100
Rated input current	(A)	66	92	132	197	263
Duty cycle	(%)	50	50	50	50	50
Open circuit voltage	(V)	0.5-4.0	0.5-5.0	1.5-6.2	1.5-7.04	1.5-7.6
Welding thickness	(mm)	2.5+2.5	3+3	3.5+3.5	4+4	5+5
Dimensions	(mm)	820*440*1420	890*475*1585	1130*520*1780	1140*57*1800	1250*570*1870
Weight	(kg)	350	400	500	640	700

If you are interested in our welder, please contact us!