Prospot UK brochure 2024/2025 - Catalog - Page 53
WELDING TRANSFORMERS
LOW AND MEDIUM FREQUENCY
•
•
•
standard 50 Hz low frequency transformers for various applica琀椀ons
standard DIN transformers
compact medium frequency transformers
LOW FREQUENCY TRANSFORMERS – SERRA STANDARD
PART NO
FREQUENCY
(Hz)
POWER
Sn (50%) (kVA)
kA
V
I2N (50%) V2SEC (U20)
DIMENSIONS
(mm)
WEIGHT
(kg)
TS-07/12
50
7
2.1
3.3
120 × 235 × 431
42
TS-16/12
50
16
4.4
2.7/3.6
120 × 235 × 431
45
TS-25/12
50
25
5.0
4.0/5.0
120 × 235 × 431
50
TS-50/12
50
50
8.0
5.4/6.3
120 × 235 × 506
58
TS-70/52
50
70
10.0
5.8/7.0
184 × 235 × 479
60
TS-100/52
50
100
11.1
7.7/9.0
184 × 235 × 564
110
TS-100/62
50
135
15.0
7.7/9.0
184 × 240 × 638
145
TS-125/52
50
125
11.5
8.6/11.0
184 × 235 × 638
140
TS-125/62
50
165
15.0
8.6/11.0
184 × 240 × 638
150
TS-200/5
50
200
19.0
7.5/10.5
312 × 337 × 485
210
TS-250/5
50
250
20.5
8.3/12.2
312 × 337 × 515
245
TS-300/5
50
300
22.8
9.3/13.5
312 × 337 × 550
255
TS-400/6
50
400
29.4
9.0/13.6
312 × 337 × 640
325
LOW FREQUENCY TRANSFORMERS – DIN STANDARD
PART NO
DIN-40
FREQUENCY
(Hz)
POWER
Sn (50%) (kVA)
50
40
kA
V
I2N (50%) V2SEC (U20)
8.0
3.6/5.0
DIMENSIONS
(mm)
WEIGHT
(kg)
184 × 235 × 400
68
DIN-63
50
63
8.9
5.0/7.1
184 × 235 × 450
84
DIN-100
50
100
10.0
7.1/10.0
184 × 235 × 560
113
DIN-125
50
125
11.3
8.0/11.1
184 × 235 × 610
125
DIN-150
50
150
11.5
10.0/13.1
184 × 235 × 670
140
LOW FREQUENCY TRANSFORMERS FOR SEAM WELDERS
PART NO
TS-130-8
FREQUENCY
(Hz)
POWER
Sn (50%) (kVA)
50
130
kA
V
I2N (50%) V2SEC (U20)
17.8
5.5/7.5
DIMENSIONS
(mm)
WEIGHT
(kg)
184 × 235 × 638
130
TS-160-8
50
160
19.5
6.2/7.7
312 × 337 × 455
140
TS-200-8
50
200
22.6
6.9/8.5
312 × 337 × 485
225
TS-250-8
50
250
26.3
7.6/9.6
312 × 337 × 515
265
TS-300-8
50
300
30.0
8.3/10.0
312 × 337 × 550
275
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