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EV Parts > Motor Drive Kits > 24-48v > EMC-R & 4Q Controller Motor Drive Kit w/ Regen

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EMC-R & 4Q Controller
Motor Drive Kit w/ Regen

15 HP, 48v Electric Drive System


Includes:

EMC-R Motor
4Q Controller w/ regen
Throttle (Twist-Grip or Pot Box)
Contactor
Wire Kit
Fuse Block w/ Fuse
 
EMC-R motors are temporarily Out of Stock. Estimated ship date: 9/22/2011

Price:



Description

This is an EMC-R 48 V electric motor drive kit with regenerative braking by Electric Motorsport designed for electric vehicle builds, conversions, etc.

Electric Motorsport's EMC-R is the same motor used in the Native Z6 scooter electric motorcycle.

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EMC-R Motor



- Brush-type Permanent Magnet DC motor.
- Light weight, high efficiency design.
- Designed for 24-48 VDC battery operated equipment.
- 150 amps continuous at 48V (300 amps for 1 minute)
- Capable of 4.8 KW continuous and 15 KW for 1 minute.
- Totally open, fan cooled motor.
- Runs in either direction

The R-Motor has the highest power/weight/dollar ratio available on the market for brushed PM motors. This motor is also a bolt-in replacement for the original Etek. Runs a little faster than the Perm and Lynch or Lemco motors.

Power: 8 cont-- 15 pk hp
Voltage: 48 Volt rated
Speed: 3700 rpm @ 48V unloaded
Size: 8" OD, 5.5" long (w/o shaft), Shaft: 7/8"x 1-3/4", 3/16" key
Weight: 28 lbs.

Motor Controller



Choose from the following regen controllers:

PM4825 Sigmadrive 4Q Controller
24-48 volt 250 Amp Four-Quadrant Controller w/ Regen

Sevcon MillipaK 4Q Controller
24-48 volt 300 Amp Four-Quadrant Controller w/ Regen

PM4845 Sigmadrive 4Q Controller
24-48 volt 450 Amp Four-Quadrant Controller w/ Regen

It is highly recommended that you purchase a programming device to ensure proper functionality and efficiency of your drive system.
Throttle 0-5k Ohm

EZ-GO "Pot Box" Potentiometer (Curtis PB-6 Style Pot box throttle)
Size: 4-3/4" x 4" x 2"

OR

Magura Twist-Grip Potentiometer Throttle
Fits onto a 20-22 mm standard diameter tubular handlebar

Contactor


Contactors (also known as solenoids) are used to connect and disconnect main battery buss power. When it is time to turn your vehicle on or off, the contactor will engage or disengage the power at the flip of a switch. This is very usefull in an emergency situation when main power needs to be turned off quickly and easily.
Size: 3-3/8" x 3-1/2" x 4-1/8"

When adding this kit to your shopping cart, you will be prompted to choose a contactor coil voltage. Kits using a Sigmadrive or Alltrax controller must be paird with a contactor that matches the nominal voltage of the intended battery pack. Sevcon controllers will be paired with a 24v contactor.

Wire kit Electric Motorsport wire kit specifically designed for the EMC-R Kit.

Fuse and Holder Electric Motorsport fuse block
Size: 5" x 1-5/8" x 1-5/8"



Downloads
pdf

Sigmadrive Brochure
pdf

EMC-R Performance Curves
pdf

EMC-R Mechanical Drawing


EZ-GO Pot Box Installation Instructions


Magura Twist-Grip Throttle Instruction Manual


Sigmadrive Dimensions
pdf

Sevcon MillipaK 4Q
Users Manual
     






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