Capacitors require charge-up on a periodic basis when they have been in the inventory for a long period of time. They require a recharge to increase shelf life. The following power supply was built to provide that capability.
The block diagram of the capacitor forming power supply is shown below:
The photo of the dc power supply, part number 18407PS is shown below:
Specifications:
Capacitor Charging Power Supply
Specifications:
- Capacitor Forming Power Supply, P/N 18407PS
- Input: 120 VAC, 1 PH, 60 Hz
- Output: 0 to 750 VDC, 0.5 Amp max
- C1 and C2 reduces ripple to 4 V p-p at maximum output voltage
- Input and output have fuse protection
- Bleeder resistor R1 provides output capacitor discharge
- Variac knob manually adjusts output from 0 to 750 VDC
- Voltmeter and ammeter monitors output voltage and current
CEHCO is a capacitor charging power supply manufacturer. To discuss your specific requirements, please contact us toll free at (800) 595-7096, or send us an email at info@cehco.com.
