How to Contact Us
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Omiran Limited
Springvale
Police Station Square
Mildenhall
Suffolk. IP28 7ER
UK
Tel: +44 (0) 1638 716 748
Fax: +44 (0) 1638 716 779
Medium Voltage Power Supplies - Up To 2 kV / 70 kW
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The range of Medium Voltage (up to 2,000 V) DC Power Supplies available comprise models from the MCP & MYN series.
- MCP - switched mode power supplies utilising pulse-width modulatation for control of the output voltage. Output voltages range from 125 V up to 2000 V, with output powers from 14 W up to 15000 W. The output voltage of the MCP series is floating, meaning that either the positive or negative output terminal may be connected to earth. The maximum isolation voltage, with respect to earth, for units with a nominal output voltage of up to 350 V is ±500 V. For higher voltage units, the maximum isolation voltage, with respect to earth, is ±2000 V.
- MYN - thyristor regulated power supplies. Output voltages range from 650 V up to 2,000 V, with output powers from 7 kW up to 70 kW. The output of the HYN series is floating , meaning that either the positive or negative output terminal may be connected to earth. The maximum isolation voltage, with respect to earth, for all HYN series units is ±2000 V.
These power supplies are capable of providing extremely stable, extremely pure, DC output power in the voltage range up to 2000 V - at powers up to 70 kW.
All MCP series units, depending upon output voltage and power, are supplied as either full or ½-19" table-top cases (rack adapters for mounting within a 19" rack are also available)
All MYN series units are supplied configured as a 19" rack unit (height depending upon type) with castors.
A wide range of options are available, depending upon type, including:
- Higher stability
- Water cooling
- Power regulation
- Higher resolution display
- Higher resolution output controls
- Remote control
- Internal resistance control
Advice or Questions?
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If you have any questions concerning either our products or services, or simply want advice on how to best solve your particular problem, please don't hesitate to contact us.
Range Overview
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NOTE:
Ripple figure for MCP series applies for units up to 350 W power. For units with output power of 700 W and greater, ripple is <2x10-4pp +200 mVpp.
Ripple is referred to the nominal supply output voltage.
Stability is quoted for operation under constant conditions.
MYN 105000 - 1500
(1,500 V / 70 A)
MCP 140 - 1250
(1,250 V / 100 mA)
in ½19" table-top case
Twin output connectors (+/-) as fitted to MCP series
Additional Information
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DC Power Sources
Also Consider:
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Series
|
Vmin
|
Vmax
|
Imin
|
Pmin
|
Pmax
|
Ripple
|
Stability
|
|
Volts
|
Volts
|
Amps
|
Watts
|
Watts
|
pk-pk
|
8-hour
|
||
NCN
|
0...30
|
0...55
|
22.5
|
1250
|
5,000
|
<2x10-4 + 200 mV
|
<±2x10-4
|
|
NTN
|
0...6.5
|
0...350
|
0.5
|
35
|
100,000
|
<1x10-4 + 10 mV
|
<±1x10-4
|
|
NYN
|
0...12.5
|
0...350
|
20
|
7,000
|
100,000
|
<1%pp + 100 mV
|
<±3x10-4
|
|
NCA
|
0...55
|
0...55
|
40
|
750
|
3,000
|
<2x10-4 + 200 mV
|
<±2x10-4
|
|
MCA
|
0...150
|
0...3000
|
0.75
|
750
|
9,000
|
<2x10-4 + 200 mV
|
<±2x10-4
|
Series
|
Vmin
|
Vmax
|
Imin
|
Pmin
|
Pmax
|
Ripple
|
Stability
|
|
Volts
|
Volts
|
mA
|
Watts
|
Watts
|
pk-pk
|
8-hour
|
||
HCP
|
0...3,500
|
0...12,500
|
0.6
|
14
|
15,000
|
<1x10-4 (typ. 5x10-5)
|
<±1x10-4
|
|
HCP
|
0...20,000
|
0...150,000
|
0.6
|
14
|
4,200
|
<1x10-4 (typ. 5x10-5)
|
<±1x10-4
|
|
HCH
|
0...650
|
0...300,000
|
1.5
|
350
|
50,000
|
<2x10-3 + 50 mV
|
<±2x10-4
|
|
HYN
|
0...3,500
|
0...20,000
|
0.3
|
7,000
|
70,000
|
<1% + 100 mV
|
<±3x10-4
|
|
MCA
|
0...150
|
0...3000
|
0.75
|
750
|
9,000
|
<2x10-4 + 200 mV
|
<±3x10-4
|
Low Voltage Power Supplies up to 350 V
High Voltage Power Supplies > 2 kV
Remote Control Options
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All power supplies may be optionally remote controlled. Available interfaces include:
- USB
- IEEE 488
- RS 232
- RS 422
- Ethernet (LAN)
- Profibus (DP)
- Analogue (0...10 V for control & monitoring)
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