HOME > Products > Spot Welding Machine > PSR-350~PSR-1500 Ultra-Precision Secondary Rectifier DC Spot Welder

PSR-350~PSR-1500
Ultra-Precision Secondary Rectifier DC Spot Welder
PSR-350~PSR-1500 Spot Welder
Features:
Charge first & then discharge during welding process, the energy stored in the capacitor and releases on the welding transformer instantly to generate higher current. Low power source is required to reduce cost for the user. Unaffected by power voltage drop, it's suitable for many kinds of materials such as aluminum, brass, nickel alloy, copper wire, silver tipped contact and capacitor.

Full discharge at very short time (less than 0.001 second) to enable low electrode consumption and stable welding quality.

Specifications:
MODEL
PSR-350
PSR-500
PSR-1000
PSR-1500
Rated Capacitance
KVA
1
2
3
5
Power
V
220 / 380
220 / 380
220 / 380
220 / 380
Rated Frequency
HZ
50 / 60
50 / 60
50 / 60
50 / 60
Max. Pressure
W.S
350
500
1000
1500
Circuited Voltage
UF
2700
5400
10800
20250
Pressure
Kg
120
120
120
500
Charge Voltage
DC-V
10 - 450
10 - 450
10 - 450
10 - 450
Throat Dimensions
Interval
170
170
170
270
Depth
250
250
250
500
Welding Thickness (aluminum plate )
(mm)
0.3+0.3
0.6+0.6
1.2+1.2
1.5+1.5
Machine Dimension
L x W x H
(mm)
650*600*1450
800*600*1450
950*620*1450
950*620*1450

Examples:
PSR-350~PSR-1500 - example

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