null LINEAR 450i

 code 816182
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Overview

LINEAR 450i

code 816182

Inverter MMA electrode welding machine in direct current (DC).
Use with a wide range of electrodes: rutile, basic, stainless steel, cast iron.
Ideal for use with motor generators, it maintains a high level of stability of the welding current to variations in the supply voltage, both to undervoltage (-25%) and overvoltage (+15%).
Particularly resistant to dirt and dust thanks to the special construction of the ventilation system which, following a dedicated tunnel, preserves the electronic components, guaranteeing a longer life.
Features:
- Robust, impact resistant and dustproof;
- Low weight and size;
- High energy saving;
- Display to show pre-set welding current;
- High stability of the welding current despite variations in the supply voltage;
- Synergic adjustment of Arc Frce and Hot Start according to the type of electrode in use;
- Anti-stick device;

- Thermostat, undervoltage (-25%), overvoltage (+15%), overcurrent, motor-generator protections.

MMA DC MMA DC
CE MARKING CE MARKING
3 PH 230V-400V 3 PH 230V-400V
EAC CERTIFICATION EAC CERTIFICATION

LINEAR 450i

code 816182

Technical data

CODE 816182
MAX ABSORBED POWER 11 / 16,2 kW
THREE PHASE MAINS VOLTAGE 230 / 400 V
ABSORBED POWER AT 60% 7,9 / 10,8 kW
MAINS FREQUENCY 50 / 60 Hz
MOTORGENERATOR MINIMUM POWER 16 / 23 kW
CURRENT RANGE 20 - 320 / 20 - 400 A
EFFICIENCY 90 %
MAX CURRENT 300 @ 40 % / 400 @ 40% A
POWER FACTOR 0,77
DC CURRENT 240 / 300 A
D. USABLE ELECTRODES IN DC 1,6 - 6 mm
MAX NO LOAD VOLTAGE 82 / 77 V
PROTECTION DEGREE IP23
MAX ABSORBED CURRENT 35 / 30 A
DIMENSIONS 54,6 x 27,4 x 50 cm
ABSORBED CURRENT AT 60% 25 / 20 A
WEIGHT 21

 

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LINEAR 450i

code 816182

 Data sheet

 Instruction manual

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