| •POWER SUPPLIES |
 MPOD - LV/HV |
• MPOD Crate |
• MPOD Mini crate |
• MPOD LV Module |
• MPOD HV module |
| PL500 |
• PL506 |
• PL508 |
• PL512 |
| MARATON |
• MARATON moderate HE |
• MARATON hazardous HE |
| NIM / CAMAC PS |
• UEP15 |
• UEP22M / CEP22M |
• UEP10M66 / CEP10M66 |
• UEP10M88 / CEP10M88 |
• UEP10M52 / CEP10M52 |
• UEP10M53 / CEP10M53 |
• PS236 / CS236 |
 VME PS |
• UEP6021 |
| Custom Spec PS |
|
UEP6021 VME Power Supply
The UEP 6021 Power Supply is a very high density, high sophisticated microprocessor controlled modular power unit. It is designed in WIENER “Low-Noise-Cavity-VHF-switching technology” which features extremely low ripple and noise (PARD). This technology prevents uncontrolled RF emissions by proper internal shielding and containing of switching parts as well as an efficient deflection of magnetically induced RF currents. Excellent balanced thermal design secures extraordinary long time stability and high MTBF.
- high density / lowest-noise power supply in WIENER “Cavity-VHF” switching technology with excellent RF-shielding, < 10mVpp
- modular and expandable design with self-ventilated universal power blocks, up to 8 floating DC outputs
- build-in auxiliary power supply to provide monitoring- and control logic as well as the fan tray with adequate power
- micro-processor controlled with monitoring- and alarm-circuit including programmable current limits and over- / under voltage trip off points, self calibrating system
- 92V – 265V world-wide auto-range AC input, with power factor correction,
- integrated RS232 & CAN-bus interface for programming / monitoring of all power supply as well as fan tray / bin data
- high efficiency of 75% ... 85%
- high M T B F
- up to 3 kW(3U) / 6 kW (6U) output power
- flexible power supply configuration with 5 (3U) or 10 (6U) modules per chassis
| Standard power modules (other on request) |
|
|
Type |
Voltage range |
Channels per module |
Peak output / Power |
|
MEH |
2V ... 7V |
1 |
115A / 550W |
|
MEH |
7V ... 16V |
1 |
46A / 550W |
|
MEH |
12V ... 30V |
1 |
23A / 550W |
|
MEH |
30V ... 60V |
1 |
13,5A / 650W |
|
MDH |
2V ... 7V |
2 |
+/- 30A / 210W (420W total) |
|
MDH |
7... 16V |
2 |
+/- 20A / 250W (500W total) |
|
MDL |
7... 24V |
2 |
+/- 11,5A / 275W (550W total) |
|
Dimensions: |
width 429 mm, height 172 mm, depth 215 mm |
|
Weight: |
17.6 kg |
|
Rated mains input range: |
100- 240VAC ± 10% (90...265VAC) |
|
Rated input current: |
Sinusoidal 16A for suffix H input, 32A for suffix K input |
|
Inrush current: |
limited to rated input current (cold unit) |
|
Input fuse: |
external, intern on special request |
|
Isolation (input – output) |
CE / EN 60950, ISO 380, VDE 0805, UL 1950, C22.2.950 |
|
Possible DC output power |
according to 92-265VAC: H for 1000... <3000W, K for 2000... <6000W |
|
|
|
|
Regulation static: |
|
MEH 550W/650W |
<15mV |
(+/-100% load, +/- full mains range) |
|
MDH (20A): |
<0,05% |
(+/-100% load, +/- full mains range) |
|
MDL / MDH |
<0,1% |
(+/-100% load, +/- full mains range) |
|
|
Regulation dynamic: |
|
MEH, MDH |
<100mV |
(+/-25% load) |
|
MDL / MDH |
<0.7% |
(+/-25% load) |
|
|
Recovery time:
|
|
+/-25% load |
within +-1% |
within +-0.1% |
|
Modules 550W |
0.2ms |
0.5ms |
|
Modules 650W |
0.5ms |
1.0ms |
|
MDL / MDH |
0.0ms |
1.0ms |
Conditions: Current slope <1000A/ms, 21mF per 100A ^ 1mF per slot |
|
Sense compensation range: |
difference between min. and max. output voltage |
|
Noise and ripple: |
|
MEH 2-7V: |
<10mVpp, (0-20MHz ) |
<2mVrms (0-30MHz) |
|
other: |
<15mVpp, (0-20MHz ) |
<2mVrms (0-30MHz) |
|
|
EMC Compatibility: |
|
EMA: |
EN 61 000-6-3:2001 |
[RF emission] |
|
|
EN 55 022:1998 + Corr:2001 + A1:2000 Class B |
conducted noise |
|
|
EN 55 022:1998 + Corr:2001 + A1:2000 Class B |
radiated noise |
|
|
EN 61 000-3-2:2001 |
harmonics |
|
|
EN 61 000-3-3:1995 +Corr:1997 +A1:2001 |
flicker |
|
EMB: |
EN 61 000-6-2:2001 |
[immunity] |
|
|
EN 61 000-4-6:1996 + A1:2001 |
injected HF currents |
|
|
EN 61 000-4-3:1996 + A1:1998 + A2:2001 |
radiated HF fields, ”900MHz” |
|
|
EN 61 000-4-4:1995 + A1:2001 |
Burst |
|
|
EN 61 000-4-5:1995 + A1:2001 |
Surge |
|
|
EN 61 000-4-11:1994 + A1:2000 |
voltage variations |
|
|
EN 61 000-4-2:1995 + A1:1998 + A2:2001 |
ESD |
|
Other Limits and Protection Provisions
|
Operation temperature: |
0… 50°C ambient without derating, Storage:-30°C ... +85°C |
|
Temp.-coefficient: |
< 0,2% / 10K |
|
Stability (conditions const.): |
10mV or 0,1% / 24 hours, 25mV or 0,3% / 6 month |
|
Current limits: |
programmable / adjustable to any lower level , outputs discharged by crow bars, when power supply tripped- or switched Off |
|
Voltage rise characteristics: |
monotonic 50ms, processor controlled |
|
Over voltage crow bar protection: |
trip-off adjusted to 125% of nominal voltage each output |
|
DC Off (trip off): |
within 5ms if >5% deviation from adjusted nominal values, after overload, overheat, over voltage, under voltage (bad status), and fan fail, if temperatures exceed 125°C at heat sinks |
|
Efficiency: |
75% ... 85% (depending on module type) |
|
M T B F (at ambient temperature): |
internal blowers >65000h (40°C) / 100000h (25°C)
electronics >100000h (40°C) |
|
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|
 download manual
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|
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3U UEP6021 power supply |
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3U UEP6021 open | |
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6U UEP6021 power supply | |
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6U UEP6021 open | |
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Noise at 200MHz bandwidth (5V/100A) | |
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Noise at 30MHz bandwidth (5V/100A) | |
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