Kelly KLS-RM sinusoidal BLDC controller 48-168V <=1800A 201KW Boost field-weakening

Brand:
Kelly Controls

Model/type & pictures:
KLS RM

Areas of applications:
This sine-wave brushless PM motor controller with field weakening boost for max. power enhancement, high acceleration & speed increase is well matching for racing / race engines. By default, this race motor controller has regenerative motor braking function and is compatible for brushless motors with permanent magnets (BLDC) with hall sensors. Suitable e. g. for e-scooter, e-motorbike, e-motorcycle, motorcross, 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, municipal vehicle, electric transporter / truck, theater engineering, stage engineering, industry, machines... .
It 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 customisable / programmable versatilely (soft-start, soft-stop, max. rpm / max. speed, current limit...)

We will offer you the best matching controller depending on your motor specifications.

Drive set assembly on your individual specifications.

Performance data:

²) with active cooling (by fan), depending on model

Opto-isolated:

Wiring plan:

Click to enlarge.

Note:
Delivery includes wire harness with plug(s), fuse (set) and manual.

Technical data:
- usuable for brushless (BLDC) permanent magnet motors with hall sensors
- programmable/customisable via serial interface or optional: bluetooth
- free software, os: ms windows, android
- fault code output acoustically & by program/app
- any number of motor poles supported
- up to 70,000 electric rpms ERPM
- Intelligent control by microprocessor
- Synchronous rectification, ultra low loop
- fast PWM (space vector control SVC, SVM, SVPWM) and field orientated commutation FOC)
to achieve very high efficiency
- Boost mode also available manually (by N/O contact or kickdown)
- max. up to 2x field weakening
- powerful MOSFETs inside
- operation frequency 10/20kHz
- voltage monitoring on motor phases, bus and power supply + 5 & 12V
- current sense on motor phases
- current limit & power regulation, adjustable
- over-voltage and low-voltage protection, adjustable
- over-temperature protection (+ optional usuable motor temperature sensor), adjustable
- wiring fault detection & protection/cut-off
- smooth controllable by hall regulator 0-5V or potentiometer
- joystick throttle support. A bi-symmetrical 0-5V signal for both forward and reversing.
- smooth motor brake = regen = recuperation = electric brake energy,
no N/O contact necessary, adjustable
- ABS anti-lock branking system (brake & recuperation)
- bidirectional = left/right turning, for-/backward, every direction limit free configurable 20-100%
- Cruise control
- Longlife of all components, over 10,000 hours
- Low EMC
-
- Rugged aluminum housing for maximum heat dissipation and harsh environment.
Active cooling by ventilator depending on model.
- splashwater-resistant
- Temperature range -40°C - +100°C
- mounting holes

- CE certified
- 24 month warranty

Optional features, upgrade: upcharge; not afterwards possible!
- CAN-Bus, 250Kbps, +70€
- Bidirektional anti-slip, avoids vehicle moving in the opposite direction, +100€

- liquid-cooling unit, +150€

- water-&dust proof, sealed aluminium housing, IP66 for opto-isolated models, +100€

Available accessories:
RS232-USB-Cable, Bluetooth-Adapter (programming software/app (Win, Android) for controller customisation you will receive by e-mail), BLDC Motor, hall throttle (hand, thumb or pedal) cockpit display unit, driving direction switch, key switch, DC-DC converter, battery, accu, charger...