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Mechwhale offers a complete EMI/EMC pre-compliance testing solution including software, spectrum analyzers, accessories and EMC near-field probes.
To provide fast, accurate measurements to assist you in finding EMI/EMC issues quickly, Mechwhale offers a full line of affordable Real-Time Spectrum Analyzers. Real-Time Spectrum analyzers provide significant advantages over traditional swept enabling you to capture infrequent EMI bursts.
TEST ITEMS:
Conducted disturbance voltage at mains terminals
Electromagnetic radiation disturbance
Harmonic current emission
Voltage fluctuations and flicker
Electrostatic Discharge (ESD)
Radio frequency electromagnetic field
Fast transients
Surges
Radio frequency, common mode
Voltage dips
Power frequency magnetic field
Description of Equipment Under Test (EUT):
The testing unit is a Class I grid-interactive PV inverter for outdoor installation (IP65).
The unit is providing EMC filtering at the output toward mains.
The unit does not provide galvanic separation from input to output(transformerless).
The output is switched off redundant by the high power switching bridge and two relays. This assures that the opening of the output circuit will also operate in case of one is error.
TEST STANDARDS:
EN IEC 61000-6-1: 2019: Electromagnetic compatibility (EMC) – General standards- Immunity for residential, commercial and light-industrial environment.
EN 61000-6-3: 2007/+A1: 2011: General standards – Emission standard for residential, commercial and light-industrial environment
Contact: Aspen.Zhang
Phone: +86 18066065110
Tel: 025-87961814
Email: info@mechwhale.com
Add: Room 9-621, Ascendas Building, No. 88 Jiangmiao Road, Nanjing City,Jiangsu Province, China
