Customized Laminated Copper Busbar for Inverter Made in China

Product Details
Customization: Available
Surface Treatment: Optional
Certification: RoHS, CE, ISO9001
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  • Customized Laminated Copper Busbar for Inverter Made in China
  • Customized Laminated Copper Busbar for Inverter Made in China
  • Customized Laminated Copper Busbar for Inverter Made in China
  • Customized Laminated Copper Busbar for Inverter Made in China
  • Customized Laminated Copper Busbar for Inverter Made in China
  • Customized Laminated Copper Busbar for Inverter Made in China
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Basic Info.

Model NO.
busbar
Specification
According to drawings
Trademark
WENLIDA
Origin
China
HS Code
8535900090
Production Capacity
20000PCS/M

Product Description

Product Description
     Laminated busbar(Inverter busbar) is a multi-layer composite structure connection bar, which can be regarded as the highway of the power distribution system. Compared with traditional, cumbersome, time-consuming and troublesome wiring methods, composite busbars can provide a modern, easy-to-design, fast-installation, and structure-clear power distribution system.
Application Field
1. Communication infrastructure, large-scale telecommunication switching system, mobile phone base station, ADSL rack, data storage server
2. Consumer products
3. Ground transportation (public transportation): used in the propulsion system, with specific requirements for voltage, current and partial discharge. Such as public transportation, boats
Propulsion, heavy equipment, converters used in railway equipment for air conditioning and lighting.
4. Inverters and generators for renewable energy such as renewable energy, wind power converters, high-power photovoltaic grid-connected converters, etc.
5. Computer and office equipment
6. Industry: uninterruptible power supply system, welding machine, medical equipment, elevator drive system, etc.
7. Aerospace and defense
8. Portable communication device
 
Product parameter
Table 1
Conductor material T2 copper, 1060AL, copper clad aluminum
(optional)
Maximum number of busbar layers 6 layers
Insulation withstand voltage 300V-20KV Working temperature -40~105ºC
Rated current 0-4000A Maximum withstand voltage range 1000~20KV
Device connection method copper plate embossing, copper pillar riveting, copper pillar welding(optional) Sample lead time 2 weeks to 3 weeks
Conductor surface treatment passivation, tin plating, nickel plating, silver plating, conductive oxide(optional) layer adhesion >1300N (split strength)
Insulation material NOMEX,polyimide PI,Polyvinyl fluoride PVF,PET,FR4(optional detail in table 2) partial discharge <10PC
Flame retardant rating UL 94V-0 Parasitic inductance 15nH/m
Insulation resistance 20MΩ  DC/1000V Production capacity 20000 pieces/month
Temperature rise <30K Maximum processing size 1800*1000mm


 
Table 2(Insulation material parameters)
  Density (g/cm3) Thermal expansion coefficient Thermal conductivity W (kg.K) Dielectric constant (f=60Hz) Dielectric strength (kV/mm) Flame retardant grade Insulation heat resistance grade Water absorption (%)/24h
NOMEX 0.8~1.1   0.143 1.2 9 94 V-0 220  
polyimide PI 1.42 20 0.094 3.7 9 94 V-0 220 0.24
Polyvinyl fluoride PVF 1.38 53 0.126 10.4 19.7 94 V-0 105 0
PET 1.38~1.41 60 0.128 3.3 25.6 94 V-0 120 0.1-0.2
FR4 1.32 45~65 0.18 4.4 15.7 94 V-0 155 0.1

Customized Laminated Copper Busbar for Inverter Made in ChinaCustomized Laminated Copper Busbar for Inverter Made in China
Customized Laminated Copper Busbar for Inverter Made in China
The production drawings of the laminated busbar are provided by the customer or we draw according to customer needs

Customized Laminated Copper Busbar for Inverter Made in ChinaCustomized Laminated Copper Busbar for Inverter Made in China
Production Process
Customized Laminated Copper Busbar for Inverter Made in China
CERTIFICATES: 
Customized Laminated Copper Busbar for Inverter Made in China
Company Profile
        Shanghai Wenlida Electric Co., Ltd (hereinafter "Wenlida") is the largest manufacture base in China, the drafter of the national information industry standard, and the famous provider of voltage stabilizer.
        Wenlida has more than ten-year's glorious history. Since it established in 1990, Beijing, Guangzhou, Changchun, Chongqing, Chengdu, Qingdao, Jinan and Suzhou office come into existence successively. In 2009, two new standard workshops and R&D center are established in Shanghai Jiading (37000m2) and Zhejiang Jiashan (45000m2) respectively.
        Wenlida has gained public praise for its advanced technology, excellent products, stable quality and first class service. Experienced in research and technology, system design, manufacture craft and products quality has made Wenlida famous in the power supply industry. In 1998, 2005 and 2007, Wenlida becomes the appointed supplier of Haier, ZTE and Huawei respectively. Also, it is the qualified supplier of MITSUBISHI,HITACHI,SIEMENS,DOOSAN,MGE,Hisense and OMRON.
        Nowadays, Wenlida is applying itself to the research and manufacture of clean energy, environment protection, energy saving, safety guard products. Based on the "specialized voltage stabilizer", "transformer" and "harmonic active filters", Wenlida will try to become the mordern designer and manufacturer of new power supply.
Customized Laminated Copper Busbar for Inverter Made in China


 

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