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Laminated Copper Busbar for Inverter Made in China

Laminated Copper Busbar for Inverter Made in China, Find details about China Laminated Busbar, Multiple Layer Busbar from Laminated Copper Busbar for Inverter Made in China

Model NO.
busbar
HS Code
8535900090
Model NO.
busbar
HS Code
8535900090
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 materialT2 copper, 1060AL, copper clad aluminum
(optional)		Maximum number of busbar layers6 layers
Insulation withstand voltage300V-20KVWorking temperature-40~105ºC
Rated current0-4000AMaximum withstand voltage range1000~20KV
Device connection methodcopper plate embossing, copper pillar riveting, copper pillar welding(optional)Sample lead time2 weeks to 3 weeks
Conductor surface treatmentpassivation, tin plating, nickel plating, silver plating, conductive oxide(optional)layer adhesion>1300N (split strength)
Insulation materialNOMEX,polyimide PI,Polyvinyl fluoride PVF,PET,FR4(optional detail in table 2)partial discharge<10PC
Flame retardant ratingUL 94V-0Parasitic inductance15nH/m
Insulation resistance20MΩ  DC/1000VProduction capacity20000 pieces/month
Temperature rise<30KMaximum processing size1600*800mm
 
Table 2(Insulation material parameters)
 Density (g/cm3)Thermal expansion coefficientThermal conductivity W (kg.K)Dielectric constant (f=60Hz)Dielectric strength (kV/mm)Flame retardant gradeInsulation heat resistance gradeWater absorption (%)/24h
NOMEX0.8~1.1 0.1431.2994 V-0220 
polyimide PI1.42200.0943.7994 V-0 2200.24
Polyvinyl fluoride PVF1.38530.12610.419.794 V-0 1050
PET1.38~1.41600.1283.325.694 V-0 1200.1-0.2
FR41.3245~650.184.415.794 V-0 1550.1

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


 

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