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DC Inverter Pulsed TIG Welding Machine

, HT400D/500D (compact/separate)

Compact DC Inverter Pulsed TIG Welding Machine / Separate DC Inverter Pulse TIG Welding Machine / Pulsed TIG Welding Machine

DC TIG, DC Pulsed TIG and DC MMA welding functions are available.
Soft-switch technology
The micro-computer control technology can save 10 groups of welding parameters at a time.
Multi-functional: The gas shuts off when the arc welding machine shuts down, and the current increases or decreases are done slowly.

Suitable welding material:
carbon steel, stainless steel, alloy steel, copper, and titanium
Application fields:
shipbuilding, vehicles, petroleum, machinery, chemicals, buildings, and electric power construction

Technical Specifications
Model HT315D HT400D HT500D
Rated input power 3-Phase 220V/380V/415V/440V, 50/60Hz
Rated input capacity (kVA) 14.5 18.5 26
Rated input current (A) 22 28 39
Rated output current (A) TIG:5-315 TIG:5-400 TIG:5-500
MMA:20-315 MMA:20-400 MMA:20-500
Rated output voltage (V) TIG:10.2-22.6 TIG:10.2-26 TIG:10.2-30
MMA:20.8-32.6 MMA:20.8-36 MMA:20.8-40
MMA thrust current range (A) 10-200
MMA arc current range (A) 20-100
Striking current adjusting range (A) 20-160
Arc current adjusting range (A) 5-315 5-400 5-500
Base value current adjusting range (A) 5-315 5-400 5-500
Peak current adjusting range (A) 5-315 5-400 5-500
Pulse duty ration (%) 1-99
Impulse frequency (Hz) 0.2-20
Ahead of time (S) 0.1-5
Lag time (S) 1-10
(S)Ramp time 0.1-10
Slow down time (S) 0.1-10
Open circuit voltage (V) 65 65 81
Rated duty cycle (%) Room temperature 40℃ 60
Protection grade IP21S
Insulation class F
Power factor 0.83 0.83 0.83
Efficiency (%) 80
Dimension (L*W*H) (mm) 640×335×670 640×335×670 690×335×670
Weight (kg) 45 47 52

*For HT400D, there is a choice of compact (integrated) model.

Wuxi Hanshen Electric Joint-Stock Co.,Ltd.

Contact Person: Mrs Alice
Postcode: 214193
Fax: +86-510-85470109
Mobile: +86-13812538595
Whatsapp/Wechat: +86-13812538595
Skype: alicewei12
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Twitter: @HanshenElectric
E-mail: waimao@hanshen.com.cn

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