Busbar Electrical For New Energy Car
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Busbar Electrical For New Energy Car

Busbar Electrical For New Energy Car

Product Name:Busbar Electrical for New Energy Car
Model Number:ASWT-B003
Product Size:According to customer requirements

  • Fast Delievery
  • Quality Assurance
  • 24/7 Customer Service
Product Introduction
PRODUCT PROFILE

 

With the increasing promotion and adoption of new energy vehicles and electric vehicles worldwide, Busbar Electrical has emerged as a crucial electrical connection component in various power electronic systems. In every new energy vehicle, an electric drive system is essential to facilitate power output and control, making the electric drive system a core component of the vehicle.

At the heart of the electric drive system lies the motor controller (MCU), which serves as the central control unit. The MCU plays a pivotal role by converting the DC power from the vehicle's power battery into three-phase AC power. It also regulates the operation of the drive motor based on instructions received from the gear, throttle, brake, and other control mechanisms.

The motor controller is typically composed of key components such as the main control board, drive board, power devices, film capacitors, and current sensors. As the core of the electric drive system, the motor controller relies on the reliable and efficient performance of these components to ensure optimal functionality.

In this context, the Copper Busbar assumes a significant role as a vital connecting component for film capacitors within the motor controller. It facilitates the smooth flow of electrical power, enhancing the overall performance and stability of the motor controller. By providing a robust and efficient connection, the Copper Busbar contributes to the seamless operation of the film capacitors, thereby supporting the optimal performance of the motor controller and the electric drive system as a whole.

high voltage busbar

 

PRODUCT PARAMETERS

 

Product Name

Busbar Electrical for New Energy Car

Model No

ASWT-B003

Dimensions

OEM/ODM as your drawing

Material

99.99% Red Copper T2Y2,%IACS≥97,HV:80~110s

Processing

Tooling--Stamping--Tin brazing--Plating

Surface Treatments

1.Bright tin plating;

2.Lead-free fog tin plating;

3.Ultrasonic cleaned and passivation.

 

Insulation Methods

1.Hot pressed with PET Insulating Film;

2.Spray epoxy resin insulation powder;

3.Set of heat shrinkable tubing;

4.Plastic dipping;

5.One-piece injection molding.

Riveting Nut

PEM nut USA brand

Supply Methods

1.Positive and Negative without Insulating Film pressed;

2.Laminated Busbar by mold hot pressed with Insulating Film.

Packing

EPE inside and carton/pallet outside

Production Capacity

50,000 sets/month

Samples

Allowed,made by Laser cutting or CNC punching machine,

Lead time 5-10days.

Orders

MOQ 1,000pcs/item,made by stamping die,

lead time 20-30days(die&products).

Shipping Methods

By Air/Sea/Train,Express(DHL/UPS/TNT/FEDEX,etc)

Payment Items

30% deposit and balance before shipment by Bank T/T or L/C at sight.

 

copper busbars for EV

 

ADVANCED EQUIPMENTS

 

Our electrical copper busbar production process encompasses a comprehensive range of technologies and capabilities. With our state-of-the-art facilities, we can ensure the highest level of precision and quality throughout the manufacturing process. Here are some of the key technologies we employ:

  • Mold manufacturing: We have dedicated mold manufacturing capabilities to produce high-quality molds that meet the specific requirements of our customers. Our skilled technicians and engineers utilize advanced techniques and equipment to create precise and durable molds.
  • Precision stamping: Our precision stamping process allows us to create copper busbars with accurate dimensions and intricate designs. We utilize advanced stamping machines and tools to achieve precise and consistent results, ensuring the highest level of quality and performance.
  • Welding: We have expertise in various welding techniques, including spot welding and TIG welding, to securely join different components of the copper busbars. Our skilled welders employ advanced welding equipment and follow strict quality control measures to ensure reliable and durable connections.
  • Electroplating and spraying: To enhance the corrosion resistance and aesthetics of our copper busbars, we utilize electroplating and spraying techniques. These processes apply a protective coating or finish to the busbars, ensuring their longevity and visual appeal.
  • Busbar lamination: In certain applications, busbar lamination is required to achieve specific electrical and mechanical properties. Our production lines are equipped to perform busbar lamination, ensuring the desired characteristics are met for optimal performance.

Throughout the production process, we adhere to stringent quality control measures to ensure that every copper busbar meets the highest industry standards. Our dedicated team of professionals, from engineers to technicians, is committed to providing the best quality service to our customers. We strive to meet and exceed customer expectations, delivering copper busbars that are reliable, efficient, and tailored to their specific needs.

Production equipments for copper busbar

 

TESTING EQUIPMENTS

 

All copper busbars comply with international quality standards and are greatly appreciated throughout the world. We have certificates of IATF16949,ISO9001,ROHS and REACH.

Test Items

Description

Test Equipments

Reference Standard

Copper Thickness

Measuring the thickness of material:If T2 copper material width, thickness is not qualified,or scratch mark,crush mark, oxidation , rust spot on copper material surface ,this T2 belt shall not be produced.

Vernier caliper

/

Copper Hardness

Measuring the hardness

Hardness tester

/

Appearance

Visual solder plumpness, whether there are sand holes

Non

/

Size

Measure the size according to the drawing requirements

2.5D Optical Instrument

 

Coating Thickness

Measuring the coating thickness whether meet the requirements according to the drawings(usually 7-8um or as customers )

Coating thickness tester

 

Salt Spray Test

The caps contacts have no rust and spots on its surface after 48 hours of 5% salt spray test.

Salt Spray Device

 

 

Test equipments for busbar

 

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