free lab
Leimao free laboratory test project display
Leimao laboratory can test 30KV static electricity , 8/20 surge , 10/1000 surge , 7637/5a/5b load dump , power signal circuit EMI noise investigation, filter test simulation , semiconductor device performance test, etc. Details are as follows:
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Shanghai Leimao EMC Laboratory Testing Equipment/Testing Items |
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serial number |
1.Electrostatic discharge generator ESD61002TB |
2. Lightning surge generator SUG61005TB |
3. Lightning surge generator SUG10/1000 |
4.Communication line lightning strike surge generator SUG10/ 700TG |
5. Mobile phone/chip lightning surge generator TVS 8/20 |
6. Automobile high energy load dump simulator |
7.Automobile high energy load dump simulator |
8. One-stop EMI diagnostic test system ( newly added in 2019) |
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1. Equipment diagram |
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2. Test items |
contact discharge air discharge |
Electromagnetic Compatibility - Surge (Shock) Immunity |
surge |
The performance of the connection of communication equipment when it is subjected to high-energy transient interference caused by lightning strikes in nature |
Routine testing of semiconductor devices and mobile phone chips |
Immunity Tests for Automotive Electronics |
Immunity Tests for Automotive Electronics |
1. Electromagnetic noise location 2. Noise Difference Common Mode Separation 3. Filter simulation design 4. Filter insertion loss test 5. Filter component insertion loss test |
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3. Test standard |
IEC61000-4-2 GB/T17626.2 GB19951 ISO10605 |
IEC61000-4-5 |
FCC part 68 |
IEC61000-4-5 |
IEC61000-4-5 IEC801-5 GB/T17626.5 |
GB/T21437.2 |
GB/T21437.2 |
CISPR GB7343 |
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4. Test the product |
Power interface, I/O port, various communication interfaces |
power interface |
power interface |
Power port, symmetrical signal port |
Cell Phones, Consumer Electronics |
Automotive product power port |
Automotive product power port |
Frequency range 9KHZ~2.1GHZelectrical equipment |
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5. Leimao can provide protection element categories |
ESD such as: SRV05-4, SLVU2.8-4, ULC0524P, SD12C, SMC12 |
TVS, GDT, MOV |
TVS, GDT, MOV |
TSS, DGT |
ESD: SM712 ESDA05CT, TVS |
Automotive grade TVS: SMDJ16CA, 5.0SMDJ20CA, 5.0SMDJ24CA, 5KP36CA, P8S33CA, SM8S36A |
Automotive grade TVS: SMDJ16CA, 5.0SMDJ20CA, 5.0SMDJ24CA, 5KP36CA, P8S33CA, SM8S36A |
Inductance , ESD, Resistance |
Leimao engineers have rich experience in testing and component selection, and provide customers with testing , solutions and component selection for free . EMC hardware engineers are welcome to contact and make an appointment for testing. To make an appointment for a free test, please contact Mr. Hu: 18016225001.
Leimao company, brand LEIDITECH, focuses on EMC electromagnetic compatibility technical support and related component design and development. Now available EMC protection components ESD, TVS, GDT, MOV, PTC, rectifier diodes, inductors, etc.
Leimao circuit protection components are widely used in power port, CAN-BUS bus, USB, RJ45 Ethernet, high-definition video interface HDMI, RS485, RS232, SIM card, I/O import and export bus, RF antenna and other interfaces.
Leimao has professional FAE engineers to follow up the whole process, tailor different electrostatic surge protection solutions for various projects of customers, select the most suitable circuit protection devices for customers according to the product protection level, and focus on circuit overvoltage and overcurrent surge protection testing and rectification , and strive to create a free one-stop electromagnetic compatibility solution research and development base for customers.
Leimao electrostatic /lightning surge test products cover consumer electronics, automotive electronics, industrial automation electronics, medical electronics, and security monitoring.
Leimao is passionate and professional to serve you! For a free test appointment, please contact Mr. Hu: 18016225001.
