General; Device Concept - Fronius TransPocket 150 Operating Instructions Manual

General

Device concept

In conjunction with the digital resonance inverter, an electronic regulator adapts the power
source characteristic to suit the welding electrode during welding. The result is a light-
weight and compact device with excellent ignition and weld properties.
The power source also features a Power Factor Correction, which adapts the current con-
sumption of the power source to the sinusoidal mains voltage. This results in numerous ad-
vantages for the user, such as:
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When using cellulose electrodes (CEL), a dedicated operating mode can be chosen for
perfect welding results.
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Low primary current
Low conduction losses
Late tripping of the circuit breaker
Improved stability in the event of voltage fluctuations
Long mains leads can be used
In the case of multivoltage devices, a continuous input voltage range
The power source has the following proper-
ties:
- Compact dimensions
- Robust plastic housing
- Extremely reliable even under harsh
operating conditions
- Carrying strap for easy transport on
construction sites, etc.
- Protected controls
- Current sockets with bayonet latch