FREE Freight on all American Rotary Phase Converters
Quick Sizing Guide | ||||||||||||
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Phase Converter Model | 3 | 5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 75 |
Single motor start max. (HP) | 1.5 | 2.5 | 3.5 | 5 | 7.5 | 10 | 12.5 | 15 | 20 | 25 | 30 | 40 |
Total Combined Loads | Call for Combined Load Sizing | |||||||||||
CNC/VFD (HP) | 1.5 | 2.5 | 3.5 | 5 | 7.5 | 10 | 12.5 | 15 | 20 | 25 | 30 | 40 |
Resistive/Oven (amps) | 4.8 | 7.5 | 11 | 14 | 21 | 27 | 34 | 40 | 52 | 65 | 75 | 100 |
Rectified/Welder (amps) | 4.8 | 7.5 | 11 | 14 | 21 | 27 | 34 | 40 | 52 | 65 | 75 | 100 |
Digital Controls (AD Series): The best performance and protection to the phase converter start circuit and idler/generator, and they allow for increased torque that can be required for extreme starting loads while maintaining precise voltage balancing. If the AR series is like a carbureted engine, the AD series is fuel injected more powerful, reliable, and precise. Runs w/fully programmable MicroSmart controller
ADX Series: In addition to the AD, the ADX series adds nitrous 250 percent more starting power, for compressors, pumps, flywheel loads, etc. w/fully programmable MicroSmart controller. ADX models have current control to provide consistent torque while starting high inertia, extremely hard starting loads, yet are precise enough for CNC applications.
Features
Specifications
Idler Generator
Control Panel
This 7.5HP Rotary Phase Converter changes input single phase power into three phase power, allowing shop equipment to operate at maximum efficiency. The proper size of a phase converter is determined by the largest load motor to start. Please call toll free 1-800-458-3687 for sizing assistance and/or our recommendation for your specific application. This 7.5HP unit will start and run:
Easy Loads up to 5HP:
Small Drills, Mills, Chop Saws, Wheel Balancers, etc.
Medium Loads up to 4HP:
Auger, Meat Grinder, Radial Arm Saws, Drills, etc.
Hard Loads up to 3HP:
Refrigeration Compressors, Ice Cream Machines, Lathes, Sanders, Mixers, etc.
CNC Loads up to 3HP:
Milling Machine, Lathe, etc.
Digital Controls (AD Series): The best performance and protection to the phase converter start circuit and idler/generator, and they allow for increased torque that can be required for extreme starting loads while maintaining precise voltage balancing. If the AR series is like a carbureted engine, the AD series is fuel injectedâ¦more powerful, reliable, and precise. Runs w/fully programmable MicroSmart controller
ADX Series: In addition to the AD, the ADX series adds nitrous⦠250 percent more starting power, for compressors, pumps, flywheel loads, etc. w/fully programmable MicroSmart controller. ADX models have current control to provide consistent torque while starting high inertia, extremely hard starting loads, yet are precise enough for CNC applications.
Features
Specifications
Idler Generator
Control Panel
This 7.5HP Rotary Phase Converter changes input single phase power into three phase power, allowing shop equipment to operate at maximum efficiency. The proper size of a phase converter is determined by the largest load motor to start. Please call toll free 1-800-458-3687 for sizing assistance and/or our recommendation for your specific application. This 7.5HP unit will start and run:
Easy Loads up to 5HP:
Small Drills, Mills, Chop Saws, Wheel Balancers, etc.
Medium Loads up to 4HP:
Auger, Meat Grinder, Radial Arm Saws, Drills, etc.
Hard Loads up to 3HP:
Refrigeration Compressors, Ice Cream Machines, Lathes, Sanders, Mixers, etc.
CNC Loads up to 3HP:
Milling Machine, Lathe, etc.
Digital Controls (AD Series): The best performance and protection to the phase converter start circuit and idler/generator, and they allow for increased torque that can be required for extreme starting loads while maintaining precise voltage balancing. If the AR series is like a carbureted engine, the AD series is fuel injectedâ¦more powerful, reliable, and precise. Runs w/fully programmable MicroSmart controller
ADX Series: In addition to the AD, the ADX series adds nitrous⦠250 percent more starting power, for compressors, pumps, flywheel loads, etc. w/fully programmable MicroSmart controller. ADX models have current control to provide consistent torque while starting high inertia, extremely hard starting loads, yet are precise enough for CNC applications.
Features
Specifications
Idler Generator
Control Panel
This 7.5HP Rotary Phase Converter changes input single phase power into three phase power, allowing shop equipment to operate at maximum efficiency. The proper size of a phase converter is determined by the largest load motor to start. Please call toll free 1-800-458-3687 for sizing assistance and/or our recommendation for your specific application. This 7.5HP unit will start and run:
Easy Loads up to 5HP:
Small Drills, Mills, Chop Saws, Wheel Balancers, etc.
Medium Loads up to 4HP:
Auger, Meat Grinder, Radial Arm Saws, Drills, etc.
Hard Loads up to 3HP:
Refrigeration Compressors, Ice Cream Machines, Lathes, Sanders, Mixers, etc.
CNC Loads up to 3HP:
Milling Machine, Lathe, etc.
AI Industrial Phase Converter Specifications | |
---|---|
Part Number AD / ADX | 7.5 |
kW of Generator (based on FLA) | 5.6 |
Idler/Generator FLA | 21 |
Frequency (Hz) | 60 |
Generator Type | GENTEC/Variable Impendence |
Magnetic Starter | Included (remote start ready) |
Panel Enclosure | NEMA 1 |
Temperature rating | 40 C Ambient |
Wave Form | Pure Sinusoidal Analog |
Phase Angle | 120 degrees |
Efficency | 97 percent |
Three Phase Output Specifications (continuous) | |
Output voltage | equals input voltage |
Voltage tolerance | meets IEEE Std. 241-1990 utility |
3-phase output configuration | 3-wire delta |
Service factor | 1.15 |
Output Frequency (Hz) | Input Frequency |
Output Current (use for resistive and rectified loads, i.e. Welder, CNC, VFD, Power-supply)-amps at 240V | |
3-phase output current recommended for CNC, welder, VFD, voltage sensitive | 11 |
Max. current for IEEE Std. utility line | 13 |
Starting Motor Loads- (HP/kW) | |
Maximum HP start (Moderate Load) Type 1 | 5/3.7 |
Maximum HP start (Hard Load) Type 2 | 3/2.2 |
Maximum HP start (High Inertia) Type 3 | 2.5/1.9 |
Maximum HP start (High Inertia)Type 3 w/ADX | 3/2.2 |
Maximum HP Total Motor Group Load | 10/7.5 |
Maximum (CNC or VFD) Type 4 | 3/2.2 |
Single Phase Input Specifications (continuous) | |
Voltage Input | 208-250 |
Input Frequency (Hz) | 60 |
(HP load / 1-ph amps) | 2.5/10 |
(HP load / 1-ph amps) | 4/18 |
(HP load / 1-ph amps) | 6/29 |
Power Consumption (kW) | 0.11 |
Cost to Run (at .10/kW/HP) ( $ / hr) | 0.11/hr |
Minimum Breaker Size | 2 x load current |
Conductors should be sized according to Minimum Breaker Size and NEC requirements |