1- Products Name: Busbar Sleeves Insulation
2- Base Material Standard:
GB : T2Y2 Copper
DIN: E-Cu58 (Number: 2.0065)
EN: Cu-ETP ( Number: CW004A)
ISO: Cu-ETP
UNS: C11000
JIS: C1100
BS: C101
Purity ≥99.99% Copper, Conductivity %IACS≥97, Hardness 80~110HV, Tensile Strength 245-345MPa, other material also can be customized.
3-Surface Treatments:
(3.1) Silver plating
(3.2) Tin plating
(3.3) Nickel plating
(3.4) Ultrasonic cleaning
Normally plated thickness is 3μm to 12μm, but all upon customers' request.
4- Insulation Options:
(4.1) PET insulation paper (brands USA GTS, GERMANY KREMPEL, etc with white or milky white colors)
(4.2) PVC dipping (orange and green are the most popular colors)
(4.3) Epoxy powder coating (orange, green and grey are the most popular colors)
(4.4) PE heat shrink tube (orange, green, black, red are yellow are the most popular colors)
Flame Retardant / Fire Resistance: UL94-V-0 or upon you request;
Operating Temperature: -45ºC to +150 ºC
5- Copper Busbar Resistance: ≤0.00001Ω
6- Copper Busbar load voltage 3500VDC to 5000VDC and current 100A to 2000A
7- Copper Busbar Assembly Fixtures: USA PEM stainless nuts, studs, standoffs, screws, etc
8- Free Samples:1-10pcs is allowed
9- Lead Time:Orders 7-10days,Samples 10-20days(including the tooling/die production of Copper Stamped Part);
10- Packing: pearl cotton/blister box inside and carton/pallet outside
11- Certifications: ISO9001, IATF16949, RoHS, REACH, etc.
12- Production Capacity: 50,000,000 pcs/month
13- Applications: film capacitors for new energy electric vehicles and hybrid vehicles, new energy vehicle battery packs, new energy photovoltaic energy storage, power appliances, distribution cabinets, rail transit, cloud server uninterruptible power supplies and other power systems.
PVC dipped battery bus bars refer to bus bars used in battery systems that have been coated with a layer of PVC (Polyvinyl Chloride) material. This coating serves various purposes, including insulation, protection against environmental factors, and enhancing the durability of the bus bars in battery applications. Here are key aspects related to PVC dipped battery bus bars:
Busbar sleeves or insulation are used to provide electrical insulation and protection for bus bars in various applications. The key technology for busbar sleeves insulation involves the selection of materials, manufacturing processes, and design considerations to ensure effective insulation and durability. Here are some key aspects of the technology for busbar sleeves insulation:
1. Material Selection:
Heat-Shrinkable Materials: Busbar sleeves often utilize heat-shrinkable materials, such as polyolefin or polymeric blends. These materials have the property of shrinking when heat is applied, conforming tightly to the shape of the bus bar.
Flame-Retardant Properties: Materials with flame-retardant properties are chosen to enhance safety in case of electrical faults.
Dielectric Strength: The selected materials should have high dielectric strength to provide effective electrical insulation.
2.Heat-Shrink Technology:
Heat Application: The heat-shrink busbar process involves applying heat to the sleeve, causing it to shrink and tightly conform to the shape of the bus bar.
Uniform Shrinking: The technology ensures uniform shrinking to provide consistent insulation along the entire length of the bus bar.
3.Customization and Sizing:
Variety of Sizes: Busbar sleeves are available in various sizes to accommodate different bus bar dimensions. This allows for customization based on the specific requirements of the application.
Color Coding: Sleeves may be available in different colors for easy identification and color-coding purposes.
Contact Information:
Ms.Tina Tian (Sales Manager&Technology Engineer)
Xiamen Apollo Stamping Welding Technology Co., Ltd
Apollo Electronic Components (Xiamen) Co.,Ltd
Add: No.2, Chengyi North Road, Jimei Software Park, Jimei District, Xiamen City, Fujian Province, China, 361022
Mob/WhatsApp/WeChat: 0086-15985814329
Email: tina@stamping-welding.com
Web: www.stamping-welding.com , www.china-electronic-components.com
Since 2010, professional in Metal Stamping & Welding Solutions for New Energy EV & PV Fuse, Battery, Capactior, Relay, Switch, ect!