- Best in class performance at low speeds/idle
- High efficiency, extremely long-life, heavy-duty
- 450 amps, 24 volt brushless alternator
- Oversized bearings for robustness and durability
- Corrosion resistant
- Air cooled - eliminating hazardous oil leaks
- Class F rating - operates in high temperate environments
- Significantly improves battery life
- Cummins engine approved
- Amperage - 450 amps
- Voltage - 28 VDC
- Cooling Media - Air
- Opearting Temperature - -40 to 95° C
- Storage Temperature - -40 to 125° C
- Turn-On Speed - 1250 RPM
- Maximum Speed - 6500 RPM
- Intermittent Maximum Speed - 8000 RPM (30 seconds)
- Direction of Rotation - CW or CCW
- Maximum Ripple Voltage - 300mV
- Mount - Cradle
- Size (L x Dia.) - 15" Long, 10.25" Diameter
- Weight - 100 lbs.
- Belt Tension - 90 - 110 lbs.
- Belt Wrap - >= 100°
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and download other useful files in our Drivers & Downloads section.
EMP has identified several markets for which its' products fit the application necessary within that market. Below
is a list of those markets that fit EMP's products including a brief description of that application.
| Market/Application |
Product Description & Advantages |
| Transit Bus |
The EMP Power 450 Brushless Alternator provides "best in class" performance at low speeds and idle. Air cooled, hazardous oil leaks are eliminated. A quick retrofit and perfect 50 DN drop-in replacement for more reliable power. |
| Off-Highway |
The EMP Power 450 Brushless Alternator provides "best in class" performance at low speeds and idle. Air cooled, hazardous oil leaks are eliminated. A quick retrofit and perfect 50 DN drop-in replacement for more reliable power. |
Note: To view more information regarding any market or application, please click the
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