shanghai changyuan wayon circuit protection co.,...
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Shanghai Changyuan Wayon Circuit Protection Co., Ltd
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
CompanyCompany ProfileProfile
Founded: Mar. 1996 Registered capital: US $ 4.85million
Total assets: US $ 22.7million Annual sales in 2010: US $ 40 million
Private Share Holders: Changyuan (www changyuan com) SRIM (www srim com cn)Private Share Holders: Changyuan (www.changyuan.com), SRIM (www.srim.com.cn), Wayon management staff (www.way-on.com)
Employees: more than 1000
Subsidiary companies: 3(two in Shanghai, one in Shenzhen)
Main products: PPTC, CPTC,SMD Fuse, PESD, PCM, Thermal fuse, TVS
Product approval: UL: E202125; TÜV: R50081929; Halogen freeProduct approval: UL: E202125; TÜV: R50081929; Halogen free
Wayon started to research on polymer PTC in 1987 and has 67 patents on PTC inclusive of raw material, equip, techniques, foil, etc and 9 patents on low resistance PPTC together with its own intellectual property rightsPPTC together with its own intellectual property rights.
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
PlantsPlantsShanghai Airport Plant
Shanghai Yangpu PlantISO9001/ISO14001
TS16949/ISO1400110000m2
ISO9001/ISO140015000m2
Shenzhen PlantShenzhen PlantISO9001/ISO140015000m2
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Vehicle Electronics
Protection SolutionProtection Solution
A life style which connects family with vehicle has become a new trend in automotive industry. The capability of installing consumer y p y gelectronics into vehicles is pushing the innovation of standard global interface. In this automotive control application, obviously circuit damage will be caused during the process of insert or extractcircuit damage will be caused during the process of insert or extract peripheral units or any other error condition. But PPTC or ESD components will avoid it effectively.
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Vehicle Electronics Protection SolutionVehicle USB 2.0 or 3.0 Interface Protection SolutionsWAYON protection solution will keep the devices from being damaged by over current, over voltage or ESD transience.
PTC
TVS
PESD
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Vehicle Electronics Protection SolutionOther Data/Communication Interface Protection SolutionsOther Data/Communication Interface Protection SolutionsIDB 1394
PTC
PESD
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Vehicle Electronics Protection SolutionOther Data/Communication Interface Protection SolutionsOther Data/Communication Interface Protection SolutionsSD/UART Interface Switch MosFET Tube
PTC S i PTC S i●PTC Series ●PTC Series●PESD Series
SD C d I t f LCD B kli ht C tSD Card Interface LCD Backlight Converter
●PTC Series ●PTC Series●PESD Series●PESD Series
RS232 Interface SIM Card InterfaceRS232 Interface SIM Card Interface
●PTC Series ●PTC Series●PESD Series●PESD Series
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Vehicle Electronics Power ProtectionRecommended Vehicle GPS Power/Converter Interface ProtectionRecommended Vehicle GPS Power/Converter Interface Protection
●PTC ●TVS
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Vehicle Electronics Power ProtectionRecommended Vehicle GPS Power/Converter Interface ProtectionRecommended Vehicle GPS Power/Converter Interface Protection
● PTC
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Vehicle Electronics Power ProtectionRecommended Stereo/Amplifier Power Input Over-current ProtectionRecommended Stereo/Amplifier Power Input Over-current Protection
● PTC
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Vehicle Electronics Power ProtectionRecommended Vehicle Computer Power Interface ProtectionRecommended Vehicle Computer Power Interface Protection
●PTC ●TVS
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Motors
Protection SolutionProtection Solution
Overheat of electro-motor may cause damage to temperature sensing components. In order to protect this components, over-g p p pcurrent and over-voltage components could be designed according to customer’s requirements.
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Motors Protection solutionCar motors or middle-sized DC machine protectionCar motors or middle-sized DC machine protection
PPTC components could be installed besides motor or solenoid coil. Because of the heat, it will be more beneficial and faster for PPTC to limit hthe current.
●PTC
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Motors Protection solutionSmall and Medium Auto Motors protectionp
Power window Door lock
Lumbar pump Power seatLumbar pump
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Motors Protection solutionSmall and Medium Auto Motors protectionp
Window Lift Equipment Antenna●PTC Series ●PTC Series
PESD S i●PESD Series
Electro-motion Seat Door Lock
●PTC Series ●PTC Series●PESD Series
Air-condition Controller Safety Belt
●PTC Series ●PTC SeriesS S●PESD Series
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Other Vehicle Parts
Protection SolutionProtection Solution
● Automotive cables Protection● Automotive cables Protection
● Cigar Lighter and Power Adapter Protection
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Automotive Cables ProtectionPPTC’s Application in Automotive cables is a resetable protection pp p
solution without driver’s intervention. MOV components is also advised.
●PTC
●FUSE
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
WAYON Cigar Lighter and Power Adapter ProtectionThe connectors which is inserted in power socket of cigar lighter p g g
include mobile phone, charging circuit etc. They must operate in rugged environment because of temperature and charging condition. PPTC over-current protection together with over-voltage protection of charging input will be helpful for equipments meeting electrical requirements.
●PTC
●TVS
Shanghai Changyuan Wayon Circuit Protection Co., Ltd
Th k Y !Thank You!