• Standard 5m Anechoic Chamber EMI EMS EMC Testing Equipment CISPR 32
  • Standard 5m Anechoic Chamber EMI EMS EMC Testing Equipment CISPR 32
  • Standard 5m Anechoic Chamber EMI EMS EMC Testing Equipment CISPR 32
  • Standard 5m Anechoic Chamber EMI EMS EMC Testing Equipment CISPR 32
Good price Standard 5m Anechoic Chamber EMI EMS EMC Testing Equipment CISPR 32 online

Standard 5m Anechoic Chamber EMI EMS EMC Testing Equipment CISPR 32

Product Details:

Place of Origin: China
Brand Name: Sinuo
Certification: Calibration Certificate (Cost Additional)
Model Number: SN661-5M

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Customized
Payment Terms: T/T
Supply Ability: 1 set/month
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Detail Information

Chamber Dimensions: 12.0m X 8.0m X 7.0m Frequency Rang: 26MHz ~ 18GHz (optional To 40GHz)
Test Distance: 5m Maximum VSWR: ≦5.5dB
Even Field Size: 1.5m × 1.5m Test Static Zone: Straight 3.0m / Height 2.0m
High Light:

EMI EMC Testing Equipment

,

EMS EMC Testing Equipment

,

5m Anechoic Chamber

Product Description

 
 

Standard 5m Anechoic Chamber EMC Test Solution

 
Complied Standards & Clauses


CISPR 32 "Electromagnetic compatibility of multimedia equipment - Emission requirements"


CISPR 15 "Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment"


IEC 61547 "Equipment for general lighting purposes - EMC immunity requirements"


CISPR 14-1 "household electrical electromagnetic, electric tools and similar apparatus compatible Part 1: emission"


CISPR 14-2 "household electrical electromagnetic, electric tools and similar apparatus compatible with the requirements of Part 2: Immunity"


IEC 61000-3-2 "Electromagnetic compatibility limits for harmonic current emissions (equipment input current ≤16A)"


IEC 61000-3-3 "Electromagnetic compatibility limits the voltage variation produced with rated current ≤16A and unconditional access of the device in public low-voltage power supply system, voltage fluctuations and flicker limits"

 

IEC 61000-4-3 / GB T17626.3 “Electromagnetic compatibility (EMC)–Part 4: Testing and measurement techniques Section3– Radiated, radio-frequency, electromagnetic field immunity test”

EN 55022 “Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement”

CISPR 22 B (30MHz-1GHz) “Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement”

CISPR 16-2-3 (1GHz-18GHz) “Specification for radio disturbance and immunity measuring apparatus and methods- Part 2-3 “Method of measurement of disturbances and immunity- Radiated disturbance measurements” 


IEC 61851-21-2: Part 21-2: Electric vehicle requirements for conductive connection to an AC/DC supply – EMC requirements for off-board electric vehicle charging systems
 
IEC61851-1: Electric vehicle conductive charging system – Part 1: General requirements
 
IEC 61851-23: Part 23: DC electric vehicle charging station
 

......

 
Equipment Overview


Application: Simulating open field test conditions, primarily for radiated interference (EMI) and radiation sensitivity (EMS) measurements.
 
Test Principle: Also named EMC darkroom, belonging to the semi-anechoic darkroom (Semi-Anechoic chamber, referred to as SAC), an simulation open field mainly in the static zone, shielding effectiveness, normalized site attenuation, field uniformity, site voltage standing wave ratio and other parameters performance
 
Structure: The EMC darkroom generally consists of the main steel structure, shielding body, wave filter, air conditioning ventilated waveguides (divided into the wind inlet and outlet waveguides), shielding door, absorbing materials, lightings, interface boards, elevated floor, turntable, antenna tower, controller, monitoring systems, smoke alarm systems, and power distribution systems.

 

Advantages:In the 5-meter method, the distance between the antenna and the walls of the darkroom is larger than the 3-meter method, making it easier to normalize the attenuation of the site. All of the above 60 MHz tests in the 5 meters anechoic chamber are far field tests. In open field tests, there are many signals propagating in the electromagnetic environment in the range of 60MHz to 100MHz, which make the 5-meter anechoic chamber have more prominent advantages than the 3-meter method open field and compared with the 10m method 3-meter law on the 10-meter conversion of the correction is more superior. Client can test a larger volume of EUT.
 

Standard 5m Anechoic Chamber EMI EMS EMC Testing Equipment CISPR 32 0
 

Technical Parameters


 

Dimensions
(length * width * height)

12.0m x 8.0m x 7.0m
Frequency Range 26MHz ~ 18GHz (optional to 40GHz)
Test Distance 5 m
Radiation Emission Test

Full compliance with EN 55022 and CISPR 22 Class B requirements (30MHz-1GHz)
Full compliance with CISPR 16-2-3 requirements (1GHz-18GHz)

Radiated Immunity Test Full compliance with IEC / EN 61000-4-3 standard
NSA maximum deviation

±3.5 dB (meet CISPR 16-1-4requirement)

Maximum VSWR

≦5.5dB(meet CISPR 16-1-4 requirement)

Test Static Zone Straight 3.0m / height 2.0m
Even Field Size 1.5m x 1.5m
Max. Deviation 75% of the 16 measurement points satisfy 0dB / + 6dB
 

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