HV Power Supply Model 4100

This supply is similar to the Technetics 9586-110, with somewhat better performance specs and also includes an accurately scaled output test point. The topology is a driven push-pull converter with FET switching elements operating at 35KHz. Voltage control is a series pass transistor feeding the driver.

Input:

• Voltage  28VDC Input voltage may vary +10% without affecting output
• Current 250mA max at no load
              450mA max at full load

Output (Anode):

• Voltage  1000V nominal, adjustable from 600 to 1400V
• Current  1mA output
• Regulation +% load, +1% line
• Transient 1.5V maximum deviation per 100µA current change
• Ripple 0.1% (1V) p-p, maximum
• Test Point  100:1 test output divider provided
• Remote Programming  Remote input (0-13V) can control the output voltage from 20KV down to no higher than 100V

Protection Circuits

• Output Overload  Supply protected against excessive load on output
• Short Circuit  Protected against output shorts for an indefinite time
• Reverse Polarity  Inputs protected against reverse polarity

Environmental

• Operating Temperature 0°C to +50ºC
• Humidity To 100% (fully sealed construction)
• Shock  40 G's (Per MIL-STD-810E, Proc I)
• Vibration  Per MIL-STD-167-1, Type I

Construction: Sealed aluminum case, machined from solid billet

• Size  4" x 2" x 0.8"
• Weight 10oz. Max
• Connectors Case: HV-LGH 1/2 type, LV-Hermetic feedthrough solder terminals
• Potting  Vacuum filled polyurethane