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Standard Oil Cooled
The Universal oil cooled rectifier is a heavy duty rugged rectifier designed to operate
under severe conditions. The cabinet is constructed of minimum 11 gauge material
reinforced with external fins for added strength and cooling. All units are equipped with
hinged lid, lid brace and heavy duty draw pull latches as standard features.
Standard Features found in the Standard Oil Cooled Rectifiers
- Eleven gauge, hot dip galvanized steel case
- Hinged top lid with lid brace
- Separate instrument compartment with hinged door
- Quick release, heavy duty, stainless steel latches
- External fins for added strength and cooling
- Separate lift out racks for the transformer and stack
- Heavy duty transformer with 15% over design for reserve capacity
- 18 steps of adjustment
- Quick change heavy duty knobs for changing link bars on units under 140 amps
- Accessible shunt, plainly marked
- Heinemann magnetic circuit breaker
- Separate Hoyt Model 17/3 voltmeter and ammeter
- Avalanche silicon diodes with a min. 1200 PIV
- All diodes are forward polarity
- Diodes protected by surge suppressors and current limiting fuses
- All electrical connections double nutted or soldered
- Extra flexible wire Type TEW rated at 105 Degrees C, 600 volts
- Optional Hazardous Area fittings available
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