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SD/SDC Series Generating & Welding Double-Use Generator

SD/SDC Series Generating & Welding Double-Use Generator

Introduction
????SD SDC series generating and welding dual use alternators are suitable to be driven by an internal combustion engine. They can be used as mobile or stable power supply unit, which is suitable for using in town countryside boats workshops for lighting or welding purpose.
This series alternators can serve as lighting or as welding individually, further more, they can serve both as welding and as illumination simultaneously. IP21, Insulation class B.
Ambient temperature: -15ºC?ü|è?ü40ºC
Above sea level: not exceed 1000m
Rated voltage: ?à5%

Type
Single-Phase 230V 50Hz 1500r/min COS?ó=1.0
Rated
output
Rated
Voltage
(V)
Rated
Current
(A)
Welding voltage
under unload
(V)
Welding Current
(A)
Continuous
rate
under load
(%)
Current
adjustment
range for welding
(A)
KW
KVA
SD-3
3
3
230
13
< 80
120
40
60-140
SD-5
5
5
230
21.7
< 80
160
40
70-200
SD-7.5
7.5
7.5
230
32.6
< 80
200
40
80-240
SD-10
10
10
230
43.5
< 80
230
40
100-300
SD-12
12
12
230
52.2
< 80
300
40
140-320
SD-15
15
15
230
65.2
< 80
300
40
150-400
 
Type
Three-Phase 400V 50Hz 1500r/min COS?ó=0.8
Rated
output
Rated
Voltage
(V)
Rated
Current
(A)
Welding voltage
under unload
(V)
Welding Current
(A)
Continuous
rate
under load
(%)
Current
adjustment
range for welding
(A)
KW
KVA
SDC-3
3
3
400
6.3
< 80
120
40
60-130
SDC-5
5
6.3
400
9
< 80
140
40
60-150
SDC-7.5
7.5
9.4
400
13.5
< 80
180
40
70-200
SDC-10
10
12.5
400
18.1
< 80
225
40
80-280
SDC-12
12
15
400
21.7
< 80
280
40
100-300
SDC-15
15
18.6
400
27.1
< 80
380
40
120-400