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     A World Of Resistance Welding     

   Resistance/Spot Welding Specialists 

Equipment, Parts, Service and Training

 

Power Supplies

Mid Frequency Micro Welding Power Supplies

The DBZ-100 and DBZ-300 power supplies are both4kHz medium frequency units, offering tight control of the welding parameters.
 
The DBZ-100 is rated at 4kVA and delivers up to 1000A of current. Full upslope/dopwnslope are available.

The DBZ-300 is rated at 10kVA and delivers up to 3000A of
current.

The DBZ range offers the latest in welding technology. The two power supplies offer mill-second precision with medium frequency transformers and inverters. Up to 3kA of DC weld current is available and both controls have multi-program capabilities, with multi-pulse welding in conjunction with both up and down slope.

In line with PW's policy to source the best units at the best prices, the units are very competitively priced and offer a unique opportunity to upgrade to 21 st Century technology.
Technical features
 
Type
DBZ-100
Rated power (kVA)
4kVA
Duty cycle %
10%
Input voltage V
230 V 1ph
400v 2ph
Invert frequency kHz
3
Output voltage V
6.5V
Welding current A
100-1000
Welding pulses
3
Current up/downslope control
Yes
Weld timing
In mili-seconds
Weld programs
20
Cooling
Air-cooling
Overall dimension mm (LXBXH)
185x335x495
Weight (kg)
19.5kg
 
Technical features
 
Type
DBZ-300
Rated power (kVA)
10kVA
Duty cycle %
15%
Input voltage V
230 V 1ph
400v (DBZ-300A/B)
Invert frequency kHz
4
Output voltage V
9V
Welding current A
3000
Welding pulses
3
Current up/downslope control
Yes
Weld timing
In mili-seconds
Weld programs
8
Cooling
Air-cooling
Overall dimension mm (LXBXH)
480x225x385
Weight (kg)
21kg

 

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