Ultra high performance power line filters (UHP5)
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Type UHP5 power line filters for shielded cabinets
(Frequency range of 14KHz till 40 GHz, attenuation of 100dB)
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| Picture of a UHP5-2020 power line filter |
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The Ultra high performance power line filter type 5 is a superior filter housed in a three compartment casing that achieves 100 dB insertion transmission loss at 14 kHz till 40 GHz.
The circuit is designed as a symmetrical double- circuit with high quality rod cores providing inductanace. These cores do not saturate due to their large air gap and they are insensitive to asymmetrical load.
This serie of power line filters is specially designed for well grounded shielded cabinet with rated voltage of 250VAC/50Hz. It is compact and in compliance with Class B and C standards for shielded cabinet. The UHP5-2020 is particulary suitibel to be used on MRI rooms.
This series is only offered as a two line filter (phase and neutral). The neutral line is always attenuated and all conductors are decoupled from each other. This allows the conductors to operate independently without attenuation loss.
Advantages
- High attenuation level for lower frequencies;
- Suitable for use under extreme conditions (military applications)
- Wear resistant;
- Insensitive for corrosion;
Applications
- Shielded rooms
- Shielded chambers
- Anechoic chmabers
- Military applications
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Partnumbers UHP5 serie
| Type |
Rated current (A) |
Leakage current
per line (A) |
Typical insertion loss (dB)
per MIL-STD-220A
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UHP5-2006
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2 x 3 |
0.7 |
100dB, 14KHz-40GHz |
| UHP5-2016 |
2 x 16 |
0.7 |
100dB, 14KHz-40GHz |
UHP5-2016-2
(Low leakage)
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2 x 16 |
0.005 |
100dB, 150KHz-40GHz |
| UHP5-2032 |
2 x 32 |
0.5 |
100dB, 100KHz-40GHz |
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UHP5-2020
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2 x 20 |
0.03 |
100dB, 150KHz-40GHz |
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* Supposed the neutral to earth is 0V
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Rated line voltage
| Rated Line Voltage |
| Rate Line Voltage Vr for two-line filters |
250V |
line-line / line-case |
| Rated current IR |
See characteristics |
Referred to +40°C ambient temperature |
| Rated frequency fR |
50/60Hz |
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| Test voltage |
1000Vdc/2s |
line-line |
| 1000Vdc/2s |
line-case |
| Voltage drop/phase ΔV |
of VR at 50Hz and IR |
- |
| Leakage current Leakage |
See characteristics |
at 440V/250V and 50Hz |
| Climatic category |
25/070/21 |
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Shielding performance UHP5 filters per MIL-STD-220A
| Frequency |
Field |
Insertion loss (dB) |
| 14 KHz |
H |
100 |
| 100 KHz |
H |
100 |
| 1 MHz |
H |
100 |
| 1 MHz |
E |
100 |
| 10 MHz |
E |
100 |
| 100 MHz |
E |
100 |
| 400 MHz |
P |
100 |
| 1 GHz |
P |
100 |
| 10 GHz |
P |
100 |
| 40 Ghz |
P |
100 |
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Dimensional drawing (mm)
Dimensional drawing UHP5-2016-2 (Low leakage)(mm)
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When you order a Ultra high performance power line filter type 5 please mention the partnumber as follow:
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UHP5 |  | 2 | | 032 |
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| | | | Please specify the rated current in Amp
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Download datasheets (PDF)
