CEHCO is a Bridge Rectifier Assembly manufacturer. Bridge Rectifier Assemblies are constructed by packaging diodes and/or SCR’s components with heat sink extrusions in a diode bridge circuit. A bridge rectifier power supply can be a four diode assembly or a six diode assembly. A six diode bridge assembly has significantly lower ripple content (5%) than a four diode bridge assembly (50%). These rectifiers can be diode assemblies, SCR assemblies (consisting of SCRs instead of diodes) or hybrid assemblies (consisting of SCRs and diodes). Review the bridge rectifier schematics below for more information.
CEHCO has considerable experience in building 6 Diode bridge assemblies. Shown below is a six diode bridge assembly using hockey puck diodes, part number 24N-2000A-1200PIV-6D-2F-120.
2000 Amp Bridge Rectifier
Specifications:
- Six
- Each diode is rated for 2000 Amps, 1200 PIV
- Six holes are provided on the + and – bus bars, so that 12 each (4/0) cables can be connected.
- Three holes on AC1, AC2 and AC3 can accommodate 6 each (4/0) cables.
- Estimated dimensions: 31.5”L x 20.5”W x 12.0”H
- Weight: 130 lbs
- Two localize fans are provide for cooling.
- Customer is to provide 120 VAC power to the fans
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