INSTALLATION | ||
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GENERAL DESCRIPTION
The Synergic 7 is a semiautomatic constant speed wire feeder designed specifically for use with the Invertec Power Wave type power sources. A serial communication link is supplied through the control cable of the Synergic 7 enabling information to be shared between the power source and wire feeder. The Synergic 7 comes factory equipped with a gas solenoid valve with gas fittings and standard Lincoln gun connector. These models includes a
The unit has 3 operating modes: 2-step trigger, 4-step trig-
ger and spot. Three functions can be selected: Volts or Trim Preset/arc (memory) voltmeter,
The Synergic 7 is available in 2 models:
Ordering |
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| Speed Range | Wire Size Range |
Information | Model | Drive | IPM (m/m) | IN. (MM) |
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Synergic | 50 - 770 | .025 - 3/32 | ||
| 7 |
| (1.25 - 19.5) | (0.6 - 2.4) |
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Synergic | 80 - 1200 | .025 | ||
| 7H |
| (2.00 - 30.5) | (0.6 - 1.2) |
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RECOMMENDED PROCESSES AND EQUIPMENT
The Synergic 7 wire feed unit has the following wire feeding capabilities:
a)Feeds .025 - 1/16”
b)Feeds .045 - 3/32”
The Synergic 7H wire feed unit has the following wire feeding capabilities:
a)Feeds .025
b)Feeds .045 - (1.2mm) cored wire for Outershield GMA or Innershield processes.
Recommended power sources are The Lincoln Electric Company Synergic type Invertec® Power Wave power sources with 42VAC auxiliary power, and a
STANDARD FEATURES
Wire Drive Features:
Wire Drive Unit - Incorporates low voltage permanent magnet motor and highly efficient
“Quick Release” Wire Feed System - Provides a completely
Drive Rolls and Guide Tubes - Provide long life, positive feeding and precise alignment of electrode. Minimizes “birdnest” or
Tachometer Feedback - Provides proper wire feed acceleration and speed accuracy, independent of fluc- tuations in line voltage and wire loading, for reliable arc starting and weld consistency.
Cold Feed Speed - Provides cold feed speed adjustment independent of weld,
Selectable Acceleration - Provides front panel selec- tion of 5 acceleration rates. This feature in combina- tion with
SYNERGIC 7 & 7H