Technical Data - REHM MEGAPULS 250 Betriebsanleitung

Technical Data

We reserve the right to make technical changes to reflect further development.
a) Protection class = Scope of protection afforded by the housing against foreign objects and water
b) Insulation class = Class of the insulation materials used and their highest permitted constant
11 Technical data
Overview of types
Setting range
Duty ratio ( DR )
at I max ( 40°C)
Welding current at
100% DR ( 40°C)
Maximum effective power
supply
I1
max
Effective power supply
I1 eff
Open circuit voltage
Power supply
Supply voltage tolerance
Fuse (slow-blowing)
Type of cooling
Torch cooling type
Protection class
a)
Insulation class b)
Dimension ( L x W x H )
Power source
Power source with case
Weight
(IP23 = protection against solid objects > 12.0 mm  and spray water 60° from
above)
temperature (H = highest permitted constant temperature 180°)
MEGAPULS
250
A 10 - 250
% 40
A 160
A 20
A 13
V 63
V 3 x 400
% +10 / -15
A 16
AF
Gas / Water
IP 23
H
mm 645 x 370 x 580
[kg] 35
GB
49