CEHCO builds many unregulated DC power supplies (transformer rectifier assemblies) which has a single phase power input. With this design a four Diode Rectifier assembly is needed. The output ripple after the Bridge Rectifier Assembly is 50%. This 50% rectified output is O.K. for certain motor applications, where a strict DC output with minimum ripple is not required. If output ripple needs to be reduced, an output filter capacitor can be added.
The block diagram of the unregulated transformer rectifier assembly is shown below:
Specifications:
- Unregulated Transformer Rectifier Assembly, P/N 18326PS
- Input: 110 VAC, 1 PH, 60 Hz
- Unregulated rectified output: 12 VDC +/- 10%, 150 Amps
- Ripple: 50%
- All input/output connections inside the enclosure
- Top cover, front, rear panels completely removable for maintenance
- Enclosure dimension 24″ H x 18″ W x 16″ D
CEHCO is an unregulated DC power supply manufacturer. To discuss your specific needs, please contact us toll free at (800) 595-7096, or send us an email at info@cehco.com.
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