The DPA 500N harmonic and scintillation analyzer is suitable for single-phase equipment under test. DPA 500N is a fully certified harmonic and flicker analyzer that meets the latest version ..
EM TEST DPA 500N Harmonic and Flicker Testing Digital Power Analyzer
Harmonics and harmonics are caused by modern electronic power regulation modules, which are nonlinear modules used to control loads and reduce power consumption. These modules are responsible for the harmonic voltage in the power supply systemSource.
The variation of load current can cause voltage fluctuations, resulting in changes in the brightness and spectrum of the lighting system. Flashing refers to the discomfort caused by visual stimulation from this type of lightThe flicker needs to be limited to a minimum.
The DPA 500N harmonic and scintillation analyzer is suitable for single-phase equipment under test.DPA 500N is a fully certified harmonic and flicker analyzer that meets the latest versions of IEC/EN 61000-3-2, IEC/EN 61000-3-3, and JIS C 61000-3-2 standards.
Simultaneously comply with the requirements of IEC/EN 61000-4-7:2002, Am.1:2008 (Class A instruments), and IEC/EN 61000-4-15:2003 standards.Based on real-time kernel technology and equipped with a built-in hard drive, the DPA 500N can continuously record all measurement data without gaps or overlaps. Through digital PPL (Phase Locked Loop), the rectangular measurement window can be synchronized with each group (including 10 or 12 cycles) of the supply frequency (50 Hz or 60 Hz). The wide range input current (up to 50 A) avoids data loss caused by range switching.
The classification of the test equipment can be selected at any time before or after the measurement. During the experiment, the output voltage and current values of the AC pure power supply can also be measured in real time. When conducting scintillation measurements, the DPA 500N will automatically select the built-in scintillation impedance, which makes it a complete integrated harmonic scintillation analyzer. By using an external current clamp (optional), the current range can be expanded to 140 A root mean square value or higher.
Meets the following standards
•EN 301489-1
•EN 301489-17
•EN 301489-24
•EN 301489-7
•EN 61000-3-2
•EN 61000-3-3
•EN 61000-4-15
•EN 61000-4-7
•EN 61000-6-1
•EN 61000-6-2
•IEC 60601-1-2
•IEC 61000-3-11
•IEC 61000-3-12 Ed.2:2011
•IEC 61000-3-2
•IEC 61000-3-3
•IEC 61000-4-15 Ed.2:2010
•IEC 61000-4-7
•IEC 61326
•JIS C 61000-3-2
application area
•industry
•medical treatment
•radio and television
•household electrical appliances
•communication
•renewable energy