Item name:
BLDC sensorless Controller 12-72V, max. 500A 32KW, recuperation brake, programmable, reverse
Brand:
Jinan Keya Electron Co., Ltd; produces for Hefei Kelly Technology
Model/type & pictures::
MMT-BLDC SL / equivalent to Kelly KSL
|
|
---|
Performance data:
Model /(Kelly model code) |
working voltage |
rated power/ |
rated |
peak current 60sec/10sec |
24DPW100BL-SL /KSL24100 |
12-24V DC (8-30V) |
1.0/2.0KW |
50A |
100A |
24DPW200BL-SL /KSL24200 |
12-24V DC (8-30V) |
2.0/4.0KW |
100A |
200A |
24DPW300BL-SL /KSL24300 |
12-24V DC (8-30V) |
3.0/6.0KW |
150A |
300A |
24DPW400BL-SL /KSL24400 |
12-24V DC (8-30V) |
2.0/4.0KW |
200A |
400A |
48DPW100BL-SL /KSL48100 |
24-48V DC (18-60V) |
2.0/4.0KW |
50A |
100A |
48DPW200BL-SL /KSL48200 |
24-48V DC (18-60V) |
4.0/8.0KW |
100A |
200A |
48DPW300BL-SL /KSL48300 |
24-48V DC (18-60V) |
6.0/12KW |
150A |
300A |
72DPW100BL-SL /KSL72100 |
24-72V DC (18-86V) |
3.0/6.0KW |
50A |
100A |
72DPW200BL-SL /KSL72200 |
24-72V DC (18-86V) |
6.0/12KW |
100A |
200A |
72DPW300BL-SL /KSL72300 |
24-72V DC (18-86V) |
9.5/19KW |
150A |
300A |
72DPW400BL-SL /KSL72400E |
24-72V DC (18-86V) |
13/26KW |
200A |
400A |
72DPW500BL-SL /KSL72500E |
24-72V DC (18-86V) |
16/32KW |
250A |
500A |
*) When max. rated voltage, or else lower. / Depending on motor's efficiency. |
|
frequency of operation |
16.6 kHz |
motor phases |
3, for brushless motors without hall sensors |
weight |
Approx. 1.3 – 4.0 KGs |
External dimensions: |
|
housing length |
17.2 cm |
housing width |
14.6 cm |
height |
6.2 cm |
Connectors:
Note:
Delivery contains the controller, both 14pin- cables J1+J2 and user manual.
Connection scheme:
Further attributes:
- usuable for brushless (BLDC) (direct current) motors without hall sensors or
when hall sensors are defect
(with [operative] hall sensors: please see our controllers MMT BLDC )
Controlling with hall sensors is preferring because of optimum motor's behavior
- Intelligent control by microprocessor
- powerful MOSFETs inside
- stepless control of speed/braking by seperate hall regulator 0-5V or potentiometer
- recuperation = regenerative braking energy
- brake switch regen, smooth; ABS
- reverse function = for- & backward, right + left turning, infinitely
- supports motor current limit, torque mode, speed mode, balanced mode (customizable)
- programmable over RS232 interface (MS Windows API) USB cable neccessary (upcharge)
- overvoltage and undervoltage protection
- overvoltage and undervoltage protection
- overheating protection (+ optional motor's thermistor)
- up to 17,000 electric rpms (ERPM)
- max. number of motor poles depending on motor's rpm
- wiring fault detection/overrun cut-off
- low EMC
- LED status / fault code
- housing material: aluminium; good heat-dissipating
- splash-water proof
- mounting holes
- CE & CCC certified
- legal warranty: 24 month
This offer refers to the entry - level model and without any options. Please send a message which model and optional features you wish: USB data cable?
Areas of applications:
This programmable, electronic reversible brushless sensorless motor controller with regenerative motor braking function (=eddy current brake / hysteresis brake) for BLDC direct current motors without hall sensors is suitable e. g. for e-scooter, tricycle, electric quad bike, rickshaw, trishaw, Velotaxi, park railway, ,go-cart, electric car, e-car, mini car, city car, golf cart, rider-controlled truck, forklift, lifting cart, theater engineering, stage engineering, industry, machines... .
This recuperation regulator manages the infinitely speed of electric BLDC motor , switches the motor's turning direction forward and reward and uses electric braking, what brings energy back to the batteries / accus.
This controller is programmable (soft-start, soft-stop, max. rpm / max. speed...)
Available accessories:
RS232-USB-Cable (you will receive an e-mail with the controller's programming software (win)),
BLDC Motor, lead acid battery, charger, hall regulator (hand trottle, thumb throttle, pedal), key switch, switch ...
elister3