Sine Power Double Row 30 Tube Electric Brushless DC Intelligent Charging Motor Controller for Electric Vehicle

• Customization: Available
• After-sales Service: Free Charge
• Warranty: 18 Months
• Model NO.: Double row 30 tube controller
• Type: Controller
• Weight: 1kg
• Rated Voltage: 36/48V Settable
• Color: Silver
• Packing Size: 600*410*260mm
• Transport Package: Carton Foam
• Specification: Copper, iron, aluminum, core
• Trademark: Sine power
• Origin: China
• HS Code: 3202969
• Production Capacity: 10000pieces/Day

Product Description

1.Company building


2.Product introduction

Our company specializes in motor controller R & D, sales and overseas market applications

ThisDouble row 30 -Tube controller is commonly used in electric bicycles, and matches with motors with power of 350-500w

The role is to controller

Rated voltage	60V/72V/84V/96V/108V/120V
Maximum current	≤100A

 
Under the condition of constant battery voltage, the electric vehicle controller uses the intermittent power supply method to change the average value of motor power supply voltage to control the motor speed and current. Take the high standard for example, its main function has three major functions: first, speed regulation; Second, over current control; The third is undervoltage protection, including the following functions: anti flying car function, undervoltage protection function, cruise function, power function, automatic phase identification function, blocking protection function, short circuit protection function, shift driving function, flexible EABS braking function, reverse charging function, zero start function, low noise control function, short circuit protection function, overload protection function, etc.


3.Motor controller picture

4.Production process



5.Loading process


6.Our Service
1. OEM Manufacturing welcome: Product, Package,logo and brand.
2. Sample order :Free sampls but you need pay for freight.
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.


7.FAQ

1. Q: Can I get samples before my formal order?
A: Yes, special sample services are available. And the sample cost can be relived once the formal order comes.

2. Q: How do you control the quality?
A: 1. Provide sample test report confirmation; 2. Seal sample confirmation. 3. Shoot production videos during the production process; 4. Send out test reports and test videos when the products are off-line; 5. Use foam cartons and woven bags for packaging, and the perfect packaging method ensures that the products are not damaged during transportation.

3. Q: Can I get a customize service?
A: Yes, ODM OEM services are available. (Appearance color, decal, power, etc. can be customized if the quantity can be above 50sets)

4. Q: What is the warranty time of your products?
A:The motor and controller are guaranteed for 18 months.

5. Q: How about payment terms and price terms?
A: Payment Terms: EXW,FOB,CNF/CFR,CIF,L/C, etc. Price Terms: Sample list 100%;Regular order 100% TT or 100% L/C or 30%TT,70%L/C.The specific payment method can be negotiated.

6. Q: What's the approximate lead time?
A: After the advanced payment confirmed, normally 5 days for stock products,15 days for conventional models , and 30 days for special models.