Conditions In The Surrounding Room; Mains Connection; Lifting And Transport - Cebora WIN TIG AC-DC 270T Guía Rápida De Instalación Y Uso

♦
During power-on with a high-frequency strike device, keep the cable and torch cable at least 30 cm apart to prevent sparking
between them.
♦
In applications with multiple welding sources, make sure that the cable bundles of each source are spaced at least 30 cm apart.
♦
The cable bundle must not exceed a total length of 30 m. Never stand between the welding cables. Connect the cable to the
workpiece that is as close as possible to the welding or cutting area.
♦
In applications with multiple sources, each power source must have its own connection to the welding workpiece. Never use a
shared earth for multiple power sources.
♦
Install and use the device only in accordance with the protection class indicated on the data plate. During installation, leave a gap of
1 m around the device to ensure that cooling air can flow in and out freely.
3.1

Conditions in the surrounding room

The device must be installed and operated only on an appropriate, stable, flat surface and not in the open air. The user must ensure that the
ground is flat and not slippery and that the workplace is properly lit. Safe use of the device must be ensured at all times. The device can be
damaged by particularly high quantities of dust, acids, gases or corrosive substances. Prevent the device from coming into contact with high
quantities of smoke, steam, oil mist or grinding powders! Do not install the device in an environment with salt air (sea air).
Poor ventilation will result in reduced performance and damage to the device:
• Observe the recommended environmental conditions.
• Leave cooling air inlets and outlets unobstructed.
• Leave a minimum distance of 0.5 m from any obstructions.
Room air temperature range
-25 °C to +40 °C
4

MAINS CONNECTION

The power source can be supplied by a motor generator. Follow the values indicated in the table when choosing the motor generator power:
Item No
394
395
396
381
5

LIFTING AND TRANSPORT

For lifting and transport methods, refer to Warnings Manual 3301151.
14/21
NOTICE
air relative humidity
up to 50% at 40 °C
up to 90% at 20 °C
Table 1
Motor generator power required
greater than or equal to 25 kVA
greater than or equal to 25 kVA
greater than or equal to 30 kVA
greater than or equal to 40 kVA
Transport and storage
Storage in a closed environment
from -30 °C to +70 °C
DANGER
air relative humidity
up to 90% at 20 °C
3301229