CEHCO builds many Transformer Rectifier assemblies which has a single phase power input. With this design a 4 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:
The photo of the unregulated transformer rectifier assembly, part number 18580PS is shown below:
Specifications:
- Unregulated Transformer/Rectifier Assembly, P/N 18580PS
- Input: 480 VAC, 3 PH, 60 Hz, 6 Amps
- Output: 125 VDC, 30 Amps
- Enclosure: 36″H x 28″W x 18″D
- Disconnect switch is connected on the input side
- Output voltmeter and ammeter is installed on the enclosure
- Fuses and circuit breakers protections are not included
CEHCO is a transformer rectifier assembly manufacturer. To discuss your specific requirements, please contact us toll free at (800) 595-7096, or send us an email at info@cehco.com.
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