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Inverter Welders | Spot
Welder | Mig Welders
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WEL 800 - Model 28.CPS803HF
WEL 750 - Model 28.CPS763
WEL700 - Model 28.CPS713
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| Blackhawk
welding machines are capable of producing unequalled performance
by following these strategies: |
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Using
Adapted Power Components
The loss of power produced by the electrical
components in the welder is reduced to its minimum in
order to minimize current need.
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Integrating
a New Power Transformer Design
The power transformer is the component that contributes
the most to the performance of spot welders. AMH® has
designed it such as to minimize losses of energy due to electrical
resistance and induction.
Generating
Electrical Impulses With Controlled
Power Curve Slopes
- To
minimize the expulsion of material during fusion by gradually
heating the metal.
- To
eliminate excessive startup currents which can cause the
circuit breakers of the electrical lines to open prematurely.
- To
eliminate the mechanical stress generated by the electromagnetic
forces on all the components of the secondary circuit of
the power transformer.
- To
increase the electronic power components life while minimizing
their heating to allow better performance.
Direct
Input Of Welding Current
The desired welding current (amps) can be specified
directly via the control panel.
Automated
Real Time Control Of Current
The real time control of current is always active
and carries out an automatic adjusting in order to keep the
output current constant.
Open
Circuit Protection
Before welding, the open circuit protection detects
all bad contacts between the electrodes, which can cause undesired
electrical arcing.
Input
Voltage Drop Detection
An integrated line drop detection circuit verifies
the input voltage levels in order to guarantee the adequate
operation of the welding machine. This feature protects the
unit when it is used on an inappropriate electrical network.
Clamping
Force Measurement
The CPS800HF sensors and software enables the
reading of the clamping force at the tips.
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