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WELTER POWER TRANSFORMERS
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WELTER
power transformers are ideal for power supplies
in valve audio applications.
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Best
available price vs. quality
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Directly
sourced from the manufacturer
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Vacuum
processed for noise free operation and high
efficiency
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N1 EVS
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| Primary: |
230VAC,
50Hz |
| Sec.
1 |
360
- 0 - 360V |
50mA |
| Sec.
2 |
6,3V |
1A |
| Sec.
3 |
13V |
1,5A |
| Sec.
4 |
14V |
1A |
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| Size: |
87x70x69mm - 1,8kg |
EI84 |
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NT-S 124
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| Primary: |
230VAC,
50Hz |
| Sec.
1 |
0
- 230 - 260 |
50mA |
| Sec.
2 |
6,3
- 0 - 6,3 (= 12,6V, 1A) |
1A |
| Sec.
3 |
8V |
2,5A |
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| Size: |
82x55x60mm - 1,2kg |
EI78 |
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NT-S 144
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| Primary: |
230
VAC 50 Hz |
| Sec.
1 |
0-350V |
60mA |
| Sec.
2 |
6,3V |
3A |
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| Size: |
80x55x60mm |
1,2kg |
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N 1
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| Primary: |
230
VAC 50 Hz |
| Sec.
1 |
0-220-250-300V |
140mA |
| Sec.
2 |
6,3V |
3A |
| Sec.
3 |
12V |
300mA |
| Sec.
4 |
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N 2
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| Primary: |
230
VAC 50 Hz |
| Sec.
1 |
0-235-250-275-300V |
200mA |
| Sec.
2 |
0-17-50V |
60mA |
| Sec.
3 |
14,5V |
2A |
| Sec.
4 |
6,3V |
4A |
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N 3/1
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| Primary: |
230
VAC 50 Hz |
| Sec.
1 |
275-250-0-250-275V |
2x70mA
(=140mA ges.bei ZWGL) |
| Sec.
2 |
6,3V |
1A |
| Sec.
3 |
6,3V |
3A |
| Sec.
4 |
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N 3/4
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| Primary: |
230
VAC 50 Hz |
| Sec.
1 |
300-275-250-0-250-275-300V |
2x90mA (=180mA ges.bei ZWGL) |
| Sec.
2 |
6,3V |
1A |
| Sec.
3 |
6,3V |
3,8A |
| Sec.
4 |
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N 4
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| Primary: |
230
VAC 50 Hz |
| Sec.
1 |
0-240-260V |
50mA |
| Sec.
2 |
6,3V |
0,62A |
| Sec.
3 |
6,3V |
0,62A |
| Sec.
4 |
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N 5/2
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| Primary: |
230
VAC 50 Hz |
| Sec.
1 |
305V |
600mA |
| Sec.
2 |
210V |
1A |
| Sec.
3 |
60V |
100mA |
| Sec.
4 |
6,3V |
15A |
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N 6/1
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| Primary: |
230
VAC 50 Hz |
| Sec.
1 |
350-300-275-0-275-300-350V |
2x115mA (=230mA ges.bei ZWGL) |
| Sec.
2 |
5V |
3A |
| Sec.
3 |
6,3V |
4,8A |
| Sec.
4 |
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N 6/4
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| Primary: |
2 |
| Sec.
1 |
350-300-275-0-275-300-350V |
2x115mA (=230mA ges.bei ZWGL) |
| Sec.
2 |
5V |
3A |
| Sec.
3 |
6,3V |
4,8A |
| Sec.
4 |
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PRICES 2006
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| Item |
Specification |
Price
EUR/each VAT 22% |
| N
1 EVS |
360-0-360V 50mA - 6,3V 1A - 13V 1,5A - 14V1A |
54,60 |
| NT-S 124 |
0-230-260V 50mA - 6,3-0-6,3V 1A (=12V,6V 1A) - 8V 2,5A |
54,60 |
| NT-S 144 |
0-350V 60mA 6,3V 3A |
53,00 |
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| N 1 |
0-220-250-300V 140mA - 6,3V 3A - 12V 300mA |
51,50 |
| N2 |
0-235-250-275-300V 200mA - 0-17-50V 60mA - 14,5V 2A - 6,3V 4A |
64,30 |
| N3/1 |
275-250-0-250-275V 2x70mA
(=140mA) - 6,3V 1A - 6,3V 3A |
60,20 |
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| N3/4 |
300-275-250-0-250-275-300V 2x90mA (=180mA) - 6,3V 1A - 6,3V 3,8A |
69,00 |
| N4 |
0-240-260V 50mA - 6,3V 0,62A - 6,3V 0,62A |
47,50 |
| N5/2 |
305V 600mA - 210V 1A - 60V 100mA - 6,3V 15A |
169,00 |
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| N6/1 |
350-300-275-0-275-300-350V 2x115mA (=230mA) - 5V 3A - 6,3V 4,8A |
90,30 |
| N6/4 |
360-330-300-0-300-330-360V 2x120mA (=240mA) - 5V 3A - 6,3V 5A |
96,80 |
| N7/ 1+2 |
210-180-0 - 0-180-210V 460mA - 50V 100mA - 20V 850mA - 6,3V 5,2A |
99,00 |
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| N7/ 3+4 |
360-340-320-0-320-340-360V 2x230mA - 50V 100mA - 5V 3A - 6,3V 5,2A |
101,00 |
| N7/U |
0-250-300-320-350V 420mA - 50V 100mA - 24V 800mA - 6,3V 5,2A |
95,60 |
| N11/ 1+2 |
210-180-0-180-210V 550mA - 50V 100mA - 6,3V 7,2A |
121,00 |
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| N 11/ U |
0-320-330-340-350-360V 550mA - 50V 100mA - 20V 600mA - 6,3V 7,2A |
123,00 |
| NT-ff-15A |
Primär:225-230-235-240V - Sekundär 3x6,3V 3x5A (=6,3V 15A) |
56,00 |
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RPM Developments Oy (Ltd.) is a retailer and
distributor for electronic parts and components. Tubes,
Capacitors, Transformers, Connectors, Switches, Cables,
Semiconductors, Test Equipment, Audio Equipment and Tools.
Our happy customers are companies and individuals all over
the world! |
| Copyright
© 1997-2003 RPM Developments Oy All trademarks are property
of their respective owners. |
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