Xiamen Apollo Stamping Welding Technology Co., LTD is one branch of our group Apollo Electronic Components (Xiamen) Co.,Ltd,which has focused on top quality EV (ELECTRICAL VEHICLE) Film Capacitor BusBar,PV (SOLAR POWER) Inverter BusBar,Laminated BusBar，Aluminum Case For Lithium Ion Battery Cell, Copper End Cap, Fuse Terminal Contact and other electronic products for over 18 years in China. We started as a small operation, but now have become one of the leading suppliers in EV and PV industry in China.
Today, we have been one of the top producers of electronic components which mainly concentrated in new energy, solar energy, electric vehicles, electric power, contact, precision relays, precision electronic switches and other products.More than 18 years of metal stamping and welding service experience, cooperated with electric fuse manufacturer,film capacitor manufacturer,relay manufacturer etc for many years, not only to provide customers with qualified products, but also to provide customers with product solutions and technical process experience.
Apollo is located in the China port city-Xiamen. As a global supplier in the component for electric fuse,busbar,stain-less steel shell and aluminum cans for battery and other EV electronic products, Apollo is to create added value for customers around the world.
1-Product Name: Busbar Electrical For Film Capacitor & Custom Laminated Busbar
2-Dimensions: OEM/ODM as your drawing
3-Material: 99.99% Red Copper T2Y2,%IACS≥97,HV:80~110s
(Material Standard: GB : T2 Copper with Min. 99.9%,UNS: C11000,JIS: C1100,BS: C101)
4-Working temperature: -40℃~125℃
5-Temperature rise: 0-40K
6-Resistance: 0.00001Ω
7-Copper Tensile Strength: ≥500N
8-Riveting Nut: PEM nut USA brand
9-Surface Treatments,Plating Thickness:Normally 3um to 12um:
(1)Gold plating;
(2)Silver plating;
(3)Bright tin plating;
(4)Lead-free fog tin plating;
(5)Nickel plating;
(6)Ultrasonic cleaned and passivation.
10-PE Film 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.
11-Packing: Plastic boxes inside and carton/pallet outside;
12-Applications: EV/HEV,PV,UPS,Communication,Industrial Power Energy Storage,Web Server,etc;
13-Certifications: ISO9001,IATF16949,RoHS,Reach,etc;
14-Samples: Allowed,made by Laser welding or punching machine;
15-Lead Time: 15-20days;
16-Orders: MOQ 1,000pcs/item,made by stamping die;
17-Lead time: 20-30days(die&products);
18-Shipping Methods:By Air/Sea/Train,Express(DHL/UPS/TNT/FEDEX,etc);
19-Payment Items: 30% deposit and balance before shipment by Bank T/T or L/C at sight;
20-Main Products: Metal Stamping and Welding Solutions for
(1)Battery Pack Aluminum Shell;
(2)Fuse Copper and Brass Cap/Contact/Knife;
(3)Copper Busbar;
(4)Power Capacitor Steel/Aluminum Cans,etc for new energy.
Copper Busbar Electrical Appearance:
1-The overall appearance no white, heterochromatic, dirty, yellow;
2-Exposed copper, coating blister, hard point, tangible scratch is unacceptable;
3-Flanging deformation caused by collision is unacceptable;
4-Strip, plane imprint, depression can not receive.
5-The vertical burr greater than 0.15mm cannot be received.
Copper Busbar Coating inspection:
1-Inspect with thickness gauge;
2-Directly measure: determine a reference point, measure the thickness of the point before and after plating;
3-Bonding strength test:use 3M glue to test does not fall off, do not bubble, do not peel.
Rivet Nut of Copper Busbar:
1-Usually, adopt USA PEM stainless steel riveting nut;
2-In order to avoid coating shedding, riveting nut is required after electroplating;
3-The thread shall be inspected by the go-no go gauge before delivery;
Copper Laminated Busbar For Motor Controller Features:
1-Increase the distributed capacitance and reduce the connection inductance;
2-The structure is compact, which is convenient for modular design and cost control;
3-Reduce wiring errors;
4-Improve the wiring path;
5-Easy to maintain;
6-High voltage current capacity;
7-Improve the density of assembly;
8-Improve heat dissipation characteristics;
9. Enhance anti-interference ability and improve reliability.
Laminated BusBar Features:
1-Minimal impedance and voltage drop;
2-Strong overload capacity;
3-Reduction of the harms caused by peak voltage to the components and extension of the service life of the electronic components;
4-Reduction of the system noise and the electromagnetic interference/radio frequency interference;
5-Easy installation and convenient on-site maintenance;
6-Fewer components and improvement of the system reliability;
7-Equally distributed capacitance.
Custom Laminated Busbar have the following advantages:
1-Low inductance: After design improvement, the inductance value is <20nh;
2-Small space: Since the laminated busbar is surrounded by insulation and sealing, there is no need to consider the avoidance problem with other components, which can reduce the overall space of the cabinet;
3-Strong application: suitable for different voltage levels from low voltage to high voltage, such as 380V, 660V, 1140V, 3300V;
4-Low temperature rise: Since the laminated busbar mostly adopts the thin plate structure, the surface heat dissipation is good;
5-Low cost: Laminated busbars are easy to install with IGBTs and capacitors, reducing assembly costs.
6-Flame retardant and environmentally friendly: All materials comply with ROHS standards, and insulating materials comply with UL94 flame retardant standards.
