Sinuo Testing Equipment Co. , Limited
| Payment Terms | L/C, , T/T, Western Union, MoneyGram |
| Supply Ability | 1 set per month |
| Delivery Time | 60 Days |
| Packaging Details | Plywood |
| Test Samples | Small test objects |
| Test Environmen | Shielded room or anechoic chamber |
| Power Supply | 380V ± 10%, 50 / 60Hz |
| Frequency Range | 30MHz - 300MHz |
| Brand Name | Sinuo |
| Model Number | SN668 |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, , T/T, Western Union, MoneyGram | Supply Ability | 1 set per month |
| Delivery Time | 60 Days | Packaging Details | Plywood |
| Test Samples | Small test objects | Test Environmen | Shielded room or anechoic chamber |
| Power Supply | 380V ± 10%, 50 / 60Hz | Frequency Range | 30MHz - 300MHz |
| Brand Name | Sinuo | Model Number | SN668 |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | emc test systems ，electromagnetic testing services | ||
CISPR15 CDN Method for Radiated Emission EMI 30MHz - 300MHz CDN Radiation Test System
Standards & Clauses:
CISPR15 / GB17743: Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
CISPR16-1-4: Radio disturbance and immunity measuring apparatus –Ancillary equipment –Radiated disturbances Reference
Samples and Restrictions:
Small test objects such as electrical lighting equipment
Application:
For small test objects such as electrical lighting equipment, the CISPR 15 standard states that the Coupling / Decoupling Network (CDN) method is an alternative to the radiation emission measurement method. Measuring the common-mode terminal voltage with a CDN shortens the test time and saves space.
Test Principle:
The principle of the CDN method is that for a small EUT, the radiation emitted by the common mode current on the lead is much larger than the outward radiation on the surface of the test object. Since CDNs provide a stable common mode impedance, the emission of radiation can be deduced by measuring the common mode voltage. CDN method can measure the frequency range of 30MHz - 300MHz.
Structure:
Main test equipment: receiver, CDN network, voltage probes, EMC test software
Test environment: shielded room or anechoic chamber
Use Environment:
Power supply: 380V ± 10%, 50 / 60Hz
Ambient temperature: 5 °C ~ +40 °C, there should be no high concentration of dust, corrosive gas, flammable and explosive objects
Technical Parameters:
| Main Test Equipment: | Receiver, CDN network, voltage probes, EMC test software |
| Test Environment | Shielded room or anechoic chamber |
| Frequency Range | CDN method can measure 30MHz - 300MHz. |
| Schematic Diagram | |
Company Details
Business Type:
Manufacturer
Total Annual:
800000-1500000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la... Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la...
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