INARC-1000 I/ 1250 I
·８·
1.
Main technical parameters
Description
Parameters
INARC-1000 I
INARC-1250 I
Primary power voltage /
frequency
Three Phase 380V±10% / 50HZ
Rated output capacity
44KW
55KW
Rated input current
83A
120A
Rated duty cycle
100%
Range of output current
60-1000A
60-1250A
Output voltage of open load
80±8V
Full-load efficiency
92%
Power factor
（
full-load
）
0.88
Welding electrode diameter
3
～
6mm 3
～
8mm
Carbon rod diameter
3
～
10mm
Weight (kg)
95
100
Dimension (mm
3
) 767×352×757 767×352×802
Insulation class
Main transformer
H
Transformer for ZKB/QDB,
Output reactor
B
Table1: Parameter Specification
