Function Overview; Principle Of The Accupocket; Block Diagram Of Accupocket - Fronius AccuPocket 150 Service Manual

Function overview

Principle of the
AccuPocket
During welding, an electronic regulator adapts the power source characteristic to
suit the welding electrode. The result is a lightweight and compact device with
excellent ignition and weld properties. When using cellulose electrodes (CEL), a
dedicated operating mode can be chosen for perfect welding results. TIG weld-
ing with touchdown ignition greatly extends the range of applications.
Block diagram of
AccuPocket
A
1
A
2
Battery
AUCCUPLT/ACCUPLTTIG PC
board
AccuPocket power sources have the
following features:
- Operation without mains electri-
city
- Compact dimensions
- Robust plastic housing
- Good reliability even under harsh
operating conditions
- Carrying strap for easy transport
on construction sites etc.
- Safely protected controls
- Bayonet latching connection sock-
ets
M1, Fan
M2
X1 Charger lead connector
11