Function:

1.Precise short circuit transfer (PST®) and pulsed spray transfer welding while carbon steel solid wire is used;

2.Precise short circuit transfer (PST®) and pulsed spray transfer welding while metal cored wire is used;

3.FCAW-SS, SMAW (cellulose electrode), SMAW (low hydrogen electrode);

4.Interface of automatic welding equipment and welding robot is available to realize automatic welding.

Features:

1.Full digital soft switching inverter technology, 50 kHz switching frequency, integrated DC laminated bus structure, excellent dynamic characteristic;

2.Creative PST® (precise short circuit transfer) technology;

3.Weld quality done by metal cored wire welding surpasses similar products manufactured by domestic and international manufacturers. It’s easy to operate all position welding of root pass and fill/cap passes with high qualified rate. There is no concave on root pass;

4.Stable welding, good arc rigidity, strong arc penetration, easy to control molten weld pool, beautiful appearance of internal and external side of weld;

5.Advanced system architecture enables different welding processes to be realized without changing hardware;

6.Good human-computer interactive operation interface, convenient unified regulation, and multiple sets of process parameters are stored for calling.

Main Technical Parameters:

With continuous progress of technology, appearance, color and parameters may be changed.The parameters are just for reference,and is not taken as the standard of inspection for acceptance.

Model	DPS-500P	DPS-500A
Product ID	4088010000	4087000000
Power Supply	3 phase 380V±20％ 50/60Hz	3 phase 380V±20％ 50/60Hz
Rated Input Power	20.4kVA	20.4kVA
Rated Input Current	31A	31A
Rated Output Current/Voltage	400A/36V	400A/36V
Rated Duty Cycle	100％	100％
Max. Open-Circuit Voltage (peak)	89V	89V
	17.5V~34V	17.5V~34V
Output Current	25~400A	25~400A
Cooling	Air cooled	Air cooled
Ambient Temperature	-40~55℃	-40~55℃
Altitude	≤1000m （ If the altitude is greater than 1000m, the duty circle will decrease）	≤1000m （ If the altitude is greater than 1000m, the duty circle will decrease）
IP Rating	IP23	IP23
	F	F
Weight	67kg	67kg
Dimensions (W×L×H)	400mm×700mm×500mm	400mm×700mm×500mm

Xionggu Electrical Co., Ltd.

DPS series Full Digital Pulsed MIG/MAG Welder