Technical Specifications - bester 155-ST Manuel D'utilisation

Technical Specifications

Bester 155-ST
Bester 170D-ST
Bester 210D-ST
Bester 155-ST
Bester 170D-ST
Bester 210D-ST
Bester 155-ST
Bester 170D-ST
Bester 210D-ST
Bester 155-ST
Bester 170D-ST
Bester 210D-ST
Bester 155-ST
Bester 170D-ST
Bester 210D-ST
**max measured welding current during welding below real work point on static characteristic.
Input Power at Rated Output
kW @ Duty Cycle
1,7 kW @ 100%
2,4 kW @ 60%
4,0 kW @ 25%
2,2 kW @ 100%
2,9 kW @ 60%
5 kW @ 15%
2,2 kW @ 100%
2,9 kW @ 60%
6,7 kW @ 10%
RATED OUTPUT AT 40°C for MMA
Duty Cycle
(Based on a 10 min. period)
100%
60%
25%
100%
60%
15%
100%
60%
10%
OUTPUT RANGE
Welding Current Range
10-150A**
10-160A
10-200A
RECOMMENDED INPUT CABLE AND FUSE SIZES
Fuse (delayed) or Circuit Breaker
("D" characteristic) Size
16A
16A/25A (I
16A/25A (I
* for welding with output current I
PHYSICAL DIMENSIONS
Height x Width x Length (mm)
205 x 130 x 300
211 x 150 x 375
211 x 150 x 375
INPUT
>130A)
2
>130A)
2
>130A, use plug >16A
2
Input Voltage
230V  15%
Single Phase
Output Current
65 A
85 A
130 A
80 A
100 A
160 A
80 A
100 A
200 A
Maximum Open Circuit Voltage
90 Vdc
93 Vdc
93 Vdc
Input Power
Cable
2
3 x 1,5mm
2
3 x 2,5mm
2
3 x 2,5mm
Weight (kg)
4,2
5,8
5,8
Frequency
50/60Hz
Output Voltage
22,6 Vdc
23,4 Vdc
25,2 Vdc
23,2 Vdc
24,0 Vdc
26,4 Vdc
23,2 Vdc
24,0 Vdc
28,0 Vdc
Type of Plug
(Included with
Machine)
16A / 250V
16A / 250V *
16A / 250V *
IP21S
IP21S
IP21S