Kelly KLS 8080N 48v 144v 500A 600A 700A 800A 900A 1000A High Power Brushless Permanent Magnet Motor con (1600167260505)

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Description







KLS-8080N – High Power Opto-Isolated Sinusoidal Motor Controllers (72V-168V) (300A-1200A)
KLS-8080N works with BLDC motors with hall sensors. KLS-8080NPS can work with BLDC motors with sine/cosine speed sensors.
8-20V power supply must be isolated from main battery pack( B+/B-)!
Users may use an isolated DC/DC converter or a 12V separate battery for power supply.


Model
Nominal Voltage
Max Operating Voltage
2 Minutes Peak Current
Continuous Current
FOB USD Unit Price
Aluminium Liquid Cooling Heatsink/Sealed Aluminium Housing optional
Net Weight
KLS72501-8080N/NPS
24-72V
86V
500A
200A-300A
US$399.00
US$100.00
12 lbs
KLS72601-8080N/NPS
24-72V
86V
600A
240A-360A
US$499.00
US$100.00
12 lbs
KLS72701-8080N/NPS
24-72V
86V
700A
280A-420A
US$599.00
US$100.00
12 lbs
KLS72801-8080N/NPS
24-72V
86V
800A
320A-480A
US$699.00
US$100.00
12 lbs
KLS84501-8080N/NPS
24-84V
100V
500A
200A-300A
US$499.00
US$100.00
12 lbs
KLS84601-8080N/NPS
24-84V
100V
600A
240A-360A
US$599.00
US$100.00
12 lbs
KLS84701-8080N/NPS
24-84V
100V
700A
280A-420A
US$699.00
US$100.00
12 lbs
KLS84801-8080N/NPS
24-84V
100V
800A
320A-480A
US$799.00
US$100.00
12 lbs
KLS84101-8080N/NPS
24-84V
100V
1000A
400A-600A
US$999.00
US$100.00
16 lbs
KLS84121-8080N/NPS
24-84V
100V
1200A
480A-720A
US$1,199.00
US$100.00
16 lbs
KLS96401-8080N/NPS
24-96V
115V
400A
160A-240A
US$499.00
US$100.00
12 lbs
KLS96501-8080N/NPS
24-96V
115V
500A
200A-300A
US$599.00
US$100.00
12 lbs
KLS96601-8080N/NPS
24-96V
115V
600A
240A-360A
US$699.00
US$100.00
12 lbs
KLS96701-8080N/NPS
24-96V
115V
700A
280A-420A
US$799.00
US$100.00
12 lbs
KLS96901-8080N/NPS*
24-96V
115V
900A
360A-540A
US$999.00
US$100.00
16 lbs
KLS96111-8080N/NPS*
24-96V
115V
1100A
440A-660A
US$1,299.00
US$100.00
16 lbs
KLS11401-8080N/NPS
24-110V
132V
400A
160A-240A
US$599.00
US$100.00
12 lbs
KLS11501-8080N/NPS
24-110V
132V
500A
200A-300A
US$699.00
US$100.00
12 lbs
KLS11601-8080N/NPS
24-110V
132V
600A
240A-360A
US$799.00
US$100.00
12 lbs
KLS11701-8080N/NPS
24-110V
132V
700A
280A-420A
US$899.00
US$100.00
12 lbs
KLS11901-8080N/NPS*
24-110V
132V
900A
360A-540A
US$1,199.00
US$100.00
16 lbs
KLS11111-8080N/NPS*
24-110V
132V
1100A
440A-660A
US$1,499.00
US$100.00
16 lbs
KLS14351-8080N/NPS
24-144V
173V
350A
140A-210A
US$499.00
US$100.00
12 lbs
KLS14401-8080N/NPS
24-144V
173V
400A
160A-240A
US$599.00
US$100.00
12 lbs
KLS14451-8080N/NPS
24-144V
173V
450A
180A-270A
US$699.00
US$100.00
12 lbs
KLS14601-8080N/NPS*
24-144V
173V
600A
240A-360A
US$999.00
US$100.00
16 lbs
KLS14751-8080N/NPS*
24-144V
173V
750A
300A-450A
US$1,299.00
US$100.00
16 lbs
KLS14901-8080N/NPS*
24-144V
173V
900A
360A-540A
US$1,699.00
US$100.00
16 lbs
KLS16601-8080N/NPS*
24-168V
200V
600A
240A-360A
US$1,299.00
US$100.00
16 lbs
KLS16751-8080N/NPS*
24-168V
200V
750A
300A-450A
US$1,699.00
US$100.00
16 lbs




Aluminium Liquid Cooling Heatsink :Enhanced cooling performance ,get continuous current up to 60% of peak current. Check with our sales for extra cost.
Field Weakening Function (+10%)
Category: Sinusoidal Brushless Permanent Magnet Motor Controller
Kelly KLS programmable motor controllers provide efficient, smooth and quiet controls for electric motorcycles, golf carts and go-carts; as well as industrial motor control. KLS controllers are mainly designed to solve noise problems of BLDC motor driving application. Compared to the traditional trapezoidal waveform control technology, this technique based on sinusoidal wave driving technology is to reduce the operation noise and 1/3 switching loss, which well meets the noise reduction and efficiency requirements in the application of DC brushless motors. It uses high power MOSFETs, SVPWM and FOC to achieve efficiencies of up to 99% in most cases.
A powerful microprocessor brings in comprehensive and precise control to the controllers. It also allows users to adjust parameters, conduct tests, and obtain diagnostic information quickly and easily.

KLS-8080N works with BLDC motors with hall sensors. KLS-8080NPS can work with BLDC motors with sine/cosine speed sensors.
Kelly 8080N/NPS - High Power Opto-Isolated Sinusoidal Brushless Permanent Magnet Motor Controller
KLS8080N/NPS is designed with opto-isolated technology. We specify 8-20V for power supply which must be isolated from main batterypack B+/B-. You may use an isolated DC/DC converter or a separate 12V battery for power supply.
General functions:
Extended fault detection and protection. Customers can read the error code in PC software or Android Tablet also.
Monitoring battery voltage. It will stop driving if the battery voltage is too high and it will progressively cut back motor drive power as battery voltage drops until it cuts out altogether at the preset “Low Battery Voltage” setting.
Built-in current loop and over current protection.
Configurable motor temperature protection range.
Current cutback at low temperature and high temperature to protect battery and controller. The current begins to ramp down at 90℃ case temperature, shutting down at 100℃.
The controller keeps monitoring battery recharging voltage during regen braking.
Maximum reverse speed and forward speed can be configured between 20% and 100% respectively and separately.
A 4pin connector to RS232 port and a Z-TEK USB to RS232 cable allows for configuration, programming and software upgrades using the tablet which must be based on Android OS now. People can do the same things on PC software by using a standard USB to RS232 cable instead.
Provision of a +5 volt and +12 volt output to supply various kinds of hall sensors.
5 switch inputs which are activated by connection to 12V. Default to throttle switch, brake switch, reversing switch, and forward switch and Boost switch.
3 analog 0-5V inputs that default to throttle input, Brake analog input and motor temperature input
Copy signal of one of sensors.
Configurable boost switch. Enables the maximum output power achievable if the switch is turned on. The effect is the same as full throttle position even if you don’t turn throttle at all.
12V brake switch input used different port from motor temperature sensor. You can use both brake switch and motor temperature sensor functions at the same time on the latest version. Pin 25 is 12V brake switch input port. Pin1 is motor temperature sensor input port.
Optional joystick throttle. A bi-symmetrical 0-5V signal for both forward and reversing.
Configurable motor over-temperature detection and protection with the recommended thermistor KTY84-130/150 or KTY83-122.
3 hall position sensor inputs. Open collector, pull up provided. Sin/Cosin Speed sensors inputs.
Brake analog regen mode. This regen mode doesn’t need brake switch to support any more. Only available from software version 0106 or advanced version.
Enhanced regen brake function. A novel ABS technique provides powerful and smooth regen. The regen can happen at any speeds until zero speed.
Cruise control. Only can be activated in forward direction.
KLS-8080I/IPS can support Broadcast type CAN bus function. It is 250Kbps. By default, KLS-8080I/IPS controller includes CAN bus function.
Bluetooth function. Required a small Bluetooth converter which needs to be purchased in addition from our website. This small converter is only useful for KLS controller.
Can support three speed function on the latest version.
Features:
Intelligence with powerful microprocessor.
Synchronous rectification, ultra-low drop, fast SVPWM and FOC to achieve very high efficiency.
Electronic reversing.
Voltage monitoring on 3 motor phases, bus, and power supply.
Voltage monitoring on voltage source 12V and 5V.
Current sense on all 3 motor phases.
Current control loop.
Hardware over current protection.
Hardware over voltage protection.
Configurable limit for motor current and battery current.
Low EMC.
Battery protection: current cutback, warning and shutdown at configurable high and low battery voltage.
Rugged aluminum housing for maximum heat dissipation and harsh environment.
Rugged high current terminals, and rugged aviation connectors for small signal.
Thermal protection: current cut back, warning and shutdown on high temperature.
Controller can do auto_Identification angle for different Sine/Cosine Speed sensors. Can adjust the zero-crossing point and signal
amplitude to match different Sine/Cosine speed sensors.
Configurable high pedal protection: the controller will not work if high throttle is detected at power on.
Current multiplication: Take less current from battery, output more current to motor.
Easy installation: 3-wire potentiometer will work.
Standard PC/Laptop computer to do programming. There is one more choice for customers to program KLS controller. Standard Tablet with Android OS to do programming. Need a Z-TEK USB TO RS232 cable for connecting the controller to App program in Tablet.
User program provided. Easy to use. No cost to customers.
Support motors with any number of poles.
Up to 70,000 electric RPM standard. (Electric RPM = mechanical RPM * motor pole pairs; Motor pole pairs=Motor poles/2).
Specifications:
Frequency of Operation: 10 kHz or 20 kHz.
Standby Battery Current: < 0.5mA.
5V or 12V Sensor Supply Current: 40mA.
Controller supply voltage range: PWR, 8V to 30V for pin7 and pin6 which must be isolated from main battery pack B+/B-.
Supply Current, PWR, 30mA Typical.
Configurable battery voltage range, B+.
Standard Throttle Input: 0-5 Volts (3-wire resistive pot), 1-4 Volts (hall active throttle).
Throttle Input: 0-5 Volts. Can use 3-wire pot to produce 0-5V signal.
Full Power Operating Temperature Range: 0℃ to 70℃ (MOSFET temperature).
Operating Temperature Range: -40℃to 100℃ (MOSFET temperature).
Max Battery Current: Configurable.
















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1600167260505
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