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HEAVY DUTY SERIES ROTO-PHASE II

rotary-roto-phase-converter-standard-small.jpg

Standard Features:

  • Specify 230 VAC or 460 VAC
  • ODP or TEFC Design Units Available
  • Continuous Operating Duty Cycle
  • 1-YEAR WARRANTY

The Heavy Duty Roto-Phase is designed to start ONE “hard starting” motor based on the rotary phase converter’s Largest Motor HP rating plus miscellaneous smaller motor loads equal to or less than the Maximum Recommended HP Capacity. It can also handle a start-up load of TWO motors of the same HP rating as the Largest Motor rating of the phase converter if they are sequentially started and operated under light loads. This unit has a greater capacity than any rotary phase converter made. The reason for the larger horsepower capacity of this unit is due to the increase in physical size. The heavy duty converters are substantially larger in comparison than our competitor’s units which are listed at a heavy duty rating. This allows the converter the capability of starting motors that are “hard starting” or operating more three phase motor load. The Heavy Duty Series Design is capable of handling the tough jobs such as: CENTRIFUGAL WATER PUMPS, GRAIN DRYERS, FERTILIZER MIXERS, DOUGH MIXERS, REFRIGERATION COMPRESSORS, AIR COMPRESSORS, and RESISTIVE LOADS as well as multiple inductive motor loads. The largest motor horsepower rating is in true horsepower and is not intended to operate mis-rated motors or motor loads. Where TWO motors match the Largest Motor Rating of the phase converter and are “simultaneously” started, then you would need to choose the Roto-Phase Converter model which matches the TOTAL horsepower of the two three- phase motors. When using this series of converter with “high efficiency” motor loads, please consult factory.

CAUTION: FOR FOREIGN MOTOR DESIGNS, 2-SPEED WINDINGS, AND INSTANT-REVERSING APPLICATION CONSULT FACTORY FOR SIZING

ModelLargest MotorAvg. Max Operated HP Capacity
HD229
HD3312
HD5520
HD101045
HD151560
HD202075
HD2525100
HD3030100
HD4040100
HD2P50120
HD2S60150
HD3P75200
HD4P100220
 
converter diagram
SPECIFICATIONSApprox   
Ship Wt.
MODELSABCDEPANELAUX BANK
HD213.00"11.00"10.00"7.00"9.00"10x8x6 96 Lbs.
HD316.00"13.00"13.00"8.00"10.00"16x12x6 171 Lbs.
HD517.00"14.00"13.00"10.00"12.00"16x12x6 222 Lbs.
HD719.00"16.00"16.00"12.00"12.00"16x12x6 275 Lbs.
HD1023.00"18.00"21.00"13.00"13.00"18x18x10 482 Lbs.
HD1525.00"20.00"24.00"14.00"15.00"18x18x10 643 Lbs.
HD2025.00"20.00"24.00"14.00"15.00"18x18x10 687 Lbs.
HD2527.00"22.00"25.00"15.00"17.00"24x24x10 975 Lbs.
HD30(1)27.00"22.00"25.00"15.00"17.00"24x24x108x8x61009 Lbs.
HD40(1)27.00"22.00"25.00"15.00"17.00"24x24x1010x10x61023 Lbs.
HD2P(**)25.00"20.00"24.00"14.00"15.00"18x18x10 1375 Lbs.
HD2S(**)27.00"22.00"25.00"15.00"17.00"24x24x10 1982 Lbs.
HD3P(***)25.00"20.00"24.00"14.00"15.00"18x18x10 2062 Lbs.
HD4P(****)25.00"20.00"24.00"14.00"15.00"18x18x10 2750 Lbs.

(**)Two Units (***)Three Units (****)Four Units Paralleled (1)Includes Separate Auxiliary Capacitor Bank

NOTE: When ordering the phase converter with the magnetic starter control package, you will need to add the Prefix Letter “C” (Automatic unit with starter, OL protection, and time-delay relay), or Prefix Letter “C/” ( Manual unit with starter, OL protection, and push button START/STOP station).

With the addition of optional features, the panel size of the phase converter model may change – Please Consult Factory.

ARCO Electric Products reserves the right to make product changes without prior notification.