| UI 48 Flat-type transformators, output capacity up to 60,0 VA |
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- Capacity up to 60.0 VA
- Temperature class ta 70 °C/B, but not short-circuit-proof
- Test certifications to ENEC 05-, KEMA KEUR-,
CSA- and UL-regulations
- Vacuum encapsulated, bobbin type with dual chamber windings
- Excellent temperature fluctuation resistance properties
- High electrical safety and long service-life features
- High voltage resistance
- Self-extinguishing cast housing and sealing material
- Item quality certification
Secondary protection by means of external transformer heat coils to IEC 127 standards. |
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| Several hundreds of serial item sizes provide the highest degree of flexibility wherever flat-type construction components are required. Dual, primary and secondary voltages provide additional flexibility in development work. Approved under Standard EN 61558. |
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HAHN flat-type transformers UI 21, Ul 30, Ul 39, UI 48
An extensive standard range with capacities from 1.0 - 60.0 VA. HAHN transformers are quality products meeting all demands placed an highly developed electro-technical equipment. Of course, item quality certified, vacuum-encapsulated and tested with 6000V prim./sec. (VDE 0570 and CEE 15 regulations require only 3750 V). Leckage distance and air paths at least 10 mm. Temperature class ta 70'C/B as per VDE 0570, EN 61558 and CEE 15 regulations/standards. An innovative insulation technique in the provides for even greater primary and secondary voltage stability casting, in all sizes of the UI 30 to UI 39 types. |
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- Capacity: 40 VA / 60 VA
- ta 70 °C/B as per VDE 0570/ EN 61558 regulations/standards
- Circuit for 115 V Bridge: 1 to 9 and 4 to 12
- Circuit for230 V Bridge: 4 to 9
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- Secondary double current bridge: 17 to 20
- Secondary double voltage bridge: 14 to 20 and 17 to 23
- Test voltage: 6000 V
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| Types in stock (serial types) |
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| data sheet | article no. | power VA | primary
voltage V | connecting
pins prim. | secondary
voltage V | current
sec. mA | connecting
pins sek. | | --- | BV UI 481 0001 | 40 | 2x 115 | 1-4/9-12 | 2x 6 | 3333 | 14-17/20-23 | 2x 7.3 | --- | BV UI 481 0002 | 40 | 2x 115 | 1-4/9-12 | 2x 9 | 2222 | 14-17/20-23 | 2x 10.8 | --- | BV UI 481 0003 | 40 | 2x 115 | 1-4/9-12 | 2x 12 | 1666 | 14-17/20-23 | 2x 14.3 | --- | BV UI 481 0004 | 40 | 2x 115 | 1-4/9-12 | 2x 15 | 1333 | 14-17/20-23 | 2x 17.7 | --- | BV UI 481 0005 | 40 | 2x 115 | 1-4/9-12 | 2x 18 | 1111 | 14-17/20-23 | 2x 21.7 | --- | BV UI 481 0006 | 40 | 2x 115 | 1-4/9-12 | 2x 21 | 952 | 14-17/20-23 | 2x 25.2 |
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| data sheet | article no. | power VA | primary
voltage V | connecting
pins prim. | secondary
voltage V | current
sec. mA | connecting
pins sek. | | --- | BV UI 482 0007 | 60 | 2x 115 | 1-4/9-12 | 2x 6 | 5000 | 14-17/20-23 | 2x 7.3 | --- | BV UI 482 0008 | 60 | 2x 115 | 1-4/9-12 | 2x 9 | 3333 | 14-17/20-23 | 2x 10.8 | --- | BV UI 482 0009 | 60 | 2x 115 | 1-4/9-12 | 2x 12 | 2500 | 14-17/20-23 | 2x 14.3 | --- | BV UI 482 0010 | 60 | 2x 115 | 1-4/9-12 | 2x 15 | 2000 | 14-17/20-23 | 2x 17.7 | --- | BV UI 482 0011 | 60 | 2x 115 | 1-4/9-12 | 2x 18 | 1666 | 14-17/20-23 | 2x 21.7 | --- | BV UI 482 0012 | 60 | 2x 115 | 1-4/9-12 | 2x 21 | 1428 | 14-17/20-23 | 2x 25.2 | --- | BV UI 482 0025 | 60 | 2x 115 | 1-4/9-12 | 4x 6 | 1875 | 13-14/17/181 | 4x 6.8 | --- | BV UI 482 0031 | 60 | 2x 115 | 1-4/9-12 | 2x 23 | 1300 | 14-17/20-23 | 2x 25.8 | --- | BV UI 482 0032 | 60 | 2x 115 | 1-4/9-12 | 2x 16 | 1875 | 14-17/20-23 | 2x 18.1 |
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| back to sizes |
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We also supply other dimensions and performance data.
Ask us, we shall be glad to meet your special requirements! |
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