CONTROLLER KZQW22 ELECTRICAL BIKE ORGINAL

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
1 set
Supply Capability:
10000 set/month

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Product Description:

 

We are the manufacturer specialized in whole sets E-bike components (electric system). Our company has 5 factories totally: two motor factories, one Controller and Display factory, one Throttle, Sensor, Brake level and Switch factory, one Aluminum die-casting and plastic injection factory. Over 300 workers and 30 engineers work for our company. The annual output is over 1.5 million sets products.

CONTROLLER  KZQW22  ELECTRICAL BIKE ORGINAL

 

All the hardware and software are designed and produced by ourselves!!

Model: KZQW22

Drive and control: E-bike BLDC

Rated Voltage:36V/48V

Rated Power: 180W~350W

Undervoltage Protect: 31.5V±0.5V/42V±0.5V

Current Limit Protect: 15A±1A(Regulable)

Speed Limit: 25km/h(Regulable)

Quiescent disspiation:≤2W

Normal working temperature:-20~+50℃

Throttle voltage: 1.2~3.8V

Running Mode: Electromotion Mode, 1+1 power assistant mode, Automatic running mode, energy saving mode, guard against theft mode

Matching Motor: Brushless motor with or without hall sensor

Circuit Protect: current limit and overcurrent protect, undervoltage and return difference protect, throttle fault detection, power device protect

Braking Mode: High voltage and low voltage + EBS braking

 

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Q:Hunan has several car production base
Futian Changsha Automobile (established in 1999, currently has an annual output of 300,000 capacity, mainly the production of pickups, light trucks, heavy trucks, SUV passenger cars and agricultural vehicles)
Q:Is it necessary to register for the car? What is the cost?
You need to drive, take the registration certificate, driving permit, ID card to the car to fill out the vehicle to change the registration application, check the vehicle, apply for qualified after you can go back to change the color, and after the change, take the above procedures to drive to the car If you do not know your side, Jinan has canceled the cost of manual inspection, and on a driving permit money, 10, if coupled with artificial inspection also 50 dollars Chengsi.
Q:In the vehicle sales, billing why usually take a car a single way?
Customer car to handle a series of procedures, tax, on the card, insurance, transfer, gift, scrapped, etc., and the car number, engine number, frame number is not the same. Can only be a single car can manage a good, for the future to bring convenience.
Q:What kind of classification is the vehicle and LTL
The vehicle is the whole package of goods vehicles transport your goods. Lingdan is carpooling, N goods shipped to a destination or transit station, according to the weight of goods or volume charges
Q:Why do not use electric vehicles 12V power supply for the vehicle
Now 48V350W motor, the work of the maximum current has reached more than 20 years, if the 12V battery directly to the 12V motor power supply, to achieve the same torque power, you think about how much the current will be, The Wire and the components of the controller to bear it?
Q:Car vehicle no electricity
With a battery connected with a battery can be hit with fire
Q:Car annual inspection, the vehicle is not the standard?
Brake engine number big frame number does not match
Q:What is the car wiring harness
Automotive wiring harness is the main body of the car circuit, there is no wiring harness there is no car circuit. Harness is made of copper by the contact with the terminal (connector) and wire and cable crimp, the outside and then plastic pressure insulator or external metal shell, wire bundles to form the connection circuit components. The harness industry chain includes wire and cable, connector, processing equipment, wire harness manufacturing and downstream application industry. The harness is widely used and can be used in automobile, household appliances, computer and communication equipment, various electronic instruments and so on. , The general shape was H-shaped.
Q:How long will it take to refurbish the car?
Polished, it is recommended to use 1500 mesh or 2000 mesh sandpaper, round polished, the original varnish can be polished to light, but to note: polish the various points to be uniform, corner area polished to be in place.
Q:Car vehicle warranty three years when the start of 100,000 km
10 million kilometers is calculated by the mileage meter, totaling 100,000 km, it does not belong to the car warranty period.

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