Power Supplies
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2 kv to 9 kv Power Supplies

Life Technologies Inc. Model 4000 DC Power Supply
0 - 4000v / 0 - 200 ma / 200 watt Max

(PS) LT4000
Life Technologies Inc. Model 4000 DC power supply. 0 - 4000 volts, 0 - 200 ma, 200 watts max, 115 vac input. Locking pushbutton switches for all range settings. LED indicator for selected range. Individual adjustments for limits on all 3 parameters. Momentary pushbutton selection metering: "Normal" and "Set Reading". Set reading allows pre-setting min & max limits. Then, a momentary pushbutton selects DC on / off. Supply has no output with no load attached. DC on / off is controlled by an internal relay. Dual banana jacks for output connection also has ground leakage LED. Checked out, works great!! This is a very nice supply!

Ranges:
• Voltage: 0 - 500, 0 - 1000, 0 - 2000, 0 - 4000
• Wattage: 0 - 20 watts, 0 - 200 watts
• Current: 0 - 5 ma, 0 - 20 ma, 0 - 50 ma, 0 - 200 ma
$1,795 each

Matsusada High Voltage Power Supply
Outputs up to 5 kv

(PS) HEIM-4135-MSLM1
Matsusada high voltage power supply. Includes power cord and manual (Japanese transation). Multiple high voltage outputs. This unit appears to be the high voltage power supply for a computer controlled optical device. Requires external programming not fully clear from manual.

• Input: 100 vac
• Output: Up to 5 kv
• Dimensions: 19" rack x 6"H x 20"D
$500 each

Kikusui AC Withstanding Voltage Tester
0 - 5 kvac / 0.1 ma - 110 ma in 200 steps

(PS) TOS5050
Kikusui AC withstanding voltage tester. Remote controllable and programmable. Includes power cord and manual.

• Input: 115 vac - 240 vac
• Output: 0 - 5 kvac / 0.1 ma - 110 ma in 200 steps
• Dimensions: 12.6"W x 5.91"H x 14.4"D
• Weight: 33 lbs
$1,795 each

Fluke Power Supply
0 - 2.1 kvdc / 15 ma

(PS) 412B
Fluke power supply. 0 - 2.1 kvdc in .1v steps. 15 ma. BNC output. 19" rack x 3-1/2" high.
 

Harrison DC Power Supply
0 - 3 kvdc / 0 - 6 ma
(PS) HP6516A
Harrison (HP) DC power supply. 0 - 3 kvdc, 0 - 6 ma. 1v resolution. Thumbwheel control. "BNC" output connectors, positive & negative. 8-1/2" x 5-1/4" x 16"L. Excellent condition.
$395 each
 
$745 each

DC to DC Converter
Input: 28 vdc - 3 kv / 2 ma
(PS) B1002
DC to DC converter. 28 vdc input yields 3,000-6,000 vdc out @ 2 ma. 1" x 2" x 4". Commonly used as CRT HV supply. Removed from equipment. Sold as is.
 

0 - 3 kv / 800 ma
(meters)
(PS) 3KV-800
Los Alamos Lab surplus. Built at the lab, this industrial supply is metered for 0-4kv, 0-1 amp. 47-1/2" high, 17-1/2" deep, 22" wide cabinet. Variac controlled. Weighs in at 482 pounds. Multi-pin connector on top. Sold as is. What a prize.
$50 each
 
* REDUCED * - $950 each

Varian 5 kv
Power Supply

(PS) V7406D
Los Alamos Lab surplus. Varian high voltage supply. Meter ranges: 5kv, 50µa, 5ma, 50ma, 500ma & 5 amps. Includes transformer, diodes, oil caps, etc... 115/230v input. 24" wide x 16-1/2" deep x 14-3/4" high. Circa 1970's. Sold as is.
 

0 - 5 kv / 0 - 300 ma
(metered)
(PS) 2300
Savant Instruments high voltage variable supply is Los Alamos Lab surplus. Meters read "0-5 kvdc" and "0-300 madc". The operational current is less than 300 ma and has a high limit adjustment. Appears complete and is very clean. Rack mounted in cabinet. 19-1/2" high x 16" deep. Variac control. Sold as is.
* REDUCED * $395
 
$750

Korad Power Supply
0 - 5 kv / 0 - 10 kv
(PS) D910032-901Q
0-5 kv Korad compact high voltage, variable, rack mount supply from Los Alamos Lab surplus. Turns counting voltage control damaged. 7" high, 18" deep. Has 2,500v 0.6 kva transformer. 115 vac input. Sold as is.
* REDUCED * $395
(PS) 910048-901
0-10 kv Korad compact high voltage supply similar to 5kv unit above. Sold as is.
 

Power Designs Inc. Model 1570
Power Supply
1 - 3012v - 40 ma output

(PS) 1570
Power Designs Inc. Model 1570 power supply. No manual, no cords. Lights up but no output. Sold as-is.

• Output: 1 - 3012v, 40 ma
• Dimensions: 19"W x 5"H x 18"D
* REDUCED * $695
 
$150 each

Varian High Voltage
Power Supply
(PS) 921-0000
Los Alamos Lab surplus. Varian "Pump Control Unit", industrial power supply includes a hefty 13.7 kva, 4950v @ 1.63 amp secondary, 480v 18 amp primary, 15kv insulation, transformer + oil cap + controls. 22-1/4" wide, 30-1/4" deep, 13-3/4" high. Very heavy. Sold as is.
 

Varian High Voltage
Power Supply

(PS) 913810-10
Varian regulated magnet power supply. Includes 2kw Varian / Tranex transformer of unknown output. 208/230/380v, 3 phase input fused at 10 amps. Water cooled regulator deck. Sold as is.
* REDUCED * $500
 
* REDUCED * $150