Inverter Pulse MIG Welding Machine

• Cooling Way: Air Cooling
• Shielding Gas: Argon Gas
• Control: Semi-Automatic
• Frequency Range: High Frequency
• Electric Current: Pulse
• Transport Package: Box Package
• Model NO.: MIG-200DP
• Specification: 490*220*375 mm
• HS Code: 8515390000

Product Description

Mig-200DP  digital single or double pulse welding machines apply to welding methods including MMA, MIG/MIX, PULSE AlMg, PULSE AlSi and SINGLE or  DOUBLE PULSE. MASTER-MIG DPP  series welding machines are suitable for welding materials including carbon steel, stainless steel, aluminum-magnesium, aluminum-silicon and flux-cored wire. Its characteristics include no-spatter, uniform weld pool, etc. 

Basic parameter

Specification of welding machine	MIG-200DP	MIG-250DP
Rated input voltage	220V±10%	220V±10%
Rated input current (A)	35A	46A
Rated output capacity	7.7KV.A	10KV.A
Output no-load voltage (V)	69V	69V
Rated load succession rate	30%	35%
Power factor COSφ	0.73	0.73
Efficiency η	85%	85%
Outline dimension (mm)	490*220*375	490*220*375
Net weight (kg)	15	17

Coating manual welding parameters(MMA Mode)

 

Specification of welding machine	MIG-200	MIG-185
Rated input current (A)	20~180A	20~160A
Arc-initiating time (HOTT)	0~205	0~160
Arc-initiating time (HOTI)	0~160A
Arc-initiating time (HOTT)	0~99ms
Arc characteristics (SLOP)	Cc constant current mode
	Cp constant power mode
	1~20A slow-decrease characteristic
VRD	ON/OFF

Unitary gas shielded arc welding parameters(SYNC MIG)
 

Specification of welding machine	MIG-200	MIG-185
Rated input current (A)	60~200A	60~185A
Material selection	AlSi5 Ar,E308 Ar98	AlSi5 Ar,AlMg5 Ar
Welding wire diameter (DIAM)	0.8,1.0 ,1.2
Operation mode (TRIG)	2T,4T,S2T,S4T,Spot,Cpot
Inductance (Forc)	-90%~50%
Burn-back time (Burn)	-90%~90%
Time for spot welding (Sptt)	0.1~9.9s
Soft Starting Speed (StFd)	1~13m
Spot welding stop time (Stop)	0.1~25.5s
Preflow time of gas (Freg)	0~10s
Postflow time of gas (Post)	0.1~50s

Double pulse gas shielded arc welding(Twin Pulse)
 

Specification of welding machine	MIG-200
Rated current (A)	20~170A
Material selection	AlSi5 Ar,AlMg5 Ar	Fe Co2,Fe Ar82, E308 Ar98
Welding wire diameter (DIAM)	1.0,1.2	0.8,1.0
Operation mode (TRIG)	2T,4T,S2T,S4T,Spot,Cpot
Inductance (Forc)	-90%~50%
Burn-back time (Burn)	-90%~90%
Time for spot welding (Sptt)	0.1~9.9s
Pulse frequency (Freq)	0.5~5.0H
Duty ratio (Duty)	20%~80%
Pulse amplitude (Ip-p)	5%~50%
Basic arc length (PU)	-50%~50%
Peak arc length (BU)	-50%~50%
Soft starting speed (StFd)	1~13m
Spot welding stop time (Stop)	0.1~25.5s
Preflow time of gas (Freg)	0~10s
Postflow time of gas (Post)	0.1~50s

Single pulse gas shielded arc welding(Pulse MIG)
 

Specification of welding machine	MIG-200		MIG-185
Rated current (A)	20~170A		20~160A
Material selection	AlSi5 Ar AlMg5 Ar	E308 Ar98	AlSi5 Ar AlMg5 Ar	Fe CO2 Fe Ar82
Welding wire diameter(DIAM)	1.0,1.2	0.8,1.0	1.0,1.2	0.8,1.0
Operation mode(TRIG)	2T,4T,S2T,S4T,Spot,Cpot
Peak current amplitude (Forc)	-99%~50%
Burn-back time (Burn)	-90%~90%
Time for spot welding (Sptt)	0.1~9.9s
Soft starting speed (StFd)	1~13m
Spot welding stop time (Stop)	0.1~25.5s
Preflow time of gas (Freg)	0~10s
Postflow time of gas (Post)	0.1~50s

Note: Some of the parameters in the table above can only be used in specific functions.