Kemppi FastMig M 320, 420, 520 Operating Manual

This manual contains important information on the use, maintenance and safety of your Kemppi products.

Brand: Kemppi
Category: Other Electronics
Document type: User Manual
Language: English
Pages: 14
File format: PDF
File size: 918 KB
Published: 18 October, 2023
Updated: 18 October, 2023
Model: M 320
MD5 checksum: 1CD7D0F54646DE0B125BB073B39361B8
PDF: Kemppi FastMig M 320, 420, 520 Operating Manual PDF

About this manual

This manual covers the installation, operation, and maintenance of the Kemppi FastMig M 320, 420, and 520 multi-purpose power sources. These devices are designed for demanding professional use, supporting both Manual Metal Arc (MMA) and MIG welding in DC.

What's inside

Preface
Product introduction
Accessories
Installation
Operation controls
Manual metal arc welding
Maintenance
Operation disturbances
Disposal of the machine
Technical data

Specifications

Welding Type	MMA and MIG welding in DC
Mains Voltage	400 V 3~
Protection Class	IP23S
Cable Length (Standard)	5 meters

Frequently asked questions

What is the minimum short-circuit power required for the FastMig M 520?

The equipment complies with IEC 61000-3-12 provided that the short-circuit power is greater than or equal to 5.8 MVA.

What is the minimum short-circuit power required for the FastMig M 420?

The equipment complies with IEC 61000-3-12 provided that the short-circuit power is greater than or equal to 5.6 MVA.

Can the FastMig M 320 be connected to a public low voltage system?

No, it does not comply with IEC 61000-3-12 and requires consultation with the distribution network operator before connection.

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