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Pls note that the FarDriver controller defaults to the Hall state, which cannot match the speedometer in the one-line state, like the DKD speedometer.
P.S. If you have any confused about the shipping cost, please feel free to contact with us.
Also could place order but don't pay first, then we could adjust the price.

One set including below kits
Combo1
1.1pcs XND961800 sine wave motor controller(Hall)
2.1pcs X BT adaptor
Combo2
1.1pcs XND721800 sine wave motor controller(Hall)
2.1pcs X BT adaptor
Key Features
1). All the raw materials are imported, using high-performance Moss tube
2).Withthe aluminum substrate scheme, the Moss tube is laid on the aluminum substrate and then placed on the PCB board
3).Small in size
4). High efficiency, low temperature rise, small running current
5). With self-learning function, excellent commonality
6). The app compatible with Android and Apple
7). With flux weakening function
Product Description
ND721800 and ND961800 are sine wave motor controller with waterproofing grade IP67, suit for 10-15kw motors.
For ND721800, the peak voltage is 88V
For ND961800, the peak voltage is 115V and the mosfet inside more resistant to temperature than ND721800.
It’s hall version (as default) which suit with hall motors.
It could also support encoders, please check with sales.

Drawing

Adapter Cable

Dongle

Software interface(APP)

Programmable Software & User manual (Before you received the controller)
Pls. Contact with sales to get the link and password to download the manuals and software before/when you got the controllers.
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About US
SIAECOSYS is an union of manufactories in electric driving industry, and belongs to Taizhou SIA Trading Co., Ltd that set from QS Factory in 2013 year.
Currently, more than 80 top factories join SIAECOSYS, and they are willing to provide customized products and service for international customers who has passion in e-scooter/tricycle/car industry.
SIAECOSYS focus on organizing member factories together to customize specific e-driving system solution and products for different requirements from customers in the world.
Nowadays, SIAECOSYS has more than 5000 customers from the world and more than 40 customers send inquiry every day.
SIAECOSYS has sale department, Technology department, Quality inspection department, general accounting department, purchase department and after-sale service department.

Q1. Are you trader or manufacture?
A: We're manufacture.
Q2. How long is your production time?
A: Generally, the production period is 12-14 working days(6 working days per week).
The specific delivery time depends on the items and the quantity of your order.
Q3. How long is your warranty time?
A: For motor, the warranty time is one year and three months. For other parts, the warranty time is one year.
Q4. About Customs Clearance
For some special countries with strict customs for import, so pls. confirm it firstly to us that you have ability to do customs clearance, otherwise we will not take on heavy responsibilities for this issue, return money and goods are not support.
Special countries list:
Argentina, Brazil, Egypt, Turkey, Iran,Portugal,Romania, Kazakhstan, Ukraine, Yeman etc.
Some countries name not listed, the salesman will inform you in time if you placed the order online directly. Thank you for your understanding.
05. Does your products with CE certification?
Yes, our motor with Certification (CE, CCC), and our factory with certification of ISO9001, TS86949

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