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AT824/825/826 Handheld LCR Meter
2.
Overview
!
This chapter contains general information about AT824/825/826 Handheld
LCR Digital Meter.
Introduction
Test Functions
Signal Source
Main Function
2.1
Introduction
Thank you for purchasing AT824/825/826 Handheld LCR Digital Meter
AT826, 825, 824 series handheld LCR Digital electric bridge adopts high
performance 32-bit ARM microprocessor. True-color TFT liquid crystal
display, keypad and touch screen double control. Use Li- battery supply
power and USB communication. Switch in both English and Chinese.
AT826, 825 handheld LCR digital meters have the highest configuration.
With the highest frequency of 100 kHz, constant 100Ω source internal
resistance, 0.6Vrms measurement voltage level, and 0.2% accuracy, make
AT826, 825 have the excellent performance of both desktop instrument
and portability of handheld.
。
Referrance
Full specifications in Section 9
2.2
Main Specifications and Features
2.2.1
Measurement parameters
Main Parameters[FUNC A]: Capacitance C, Inductance L, Resistance R,
Impedance
Z and Auto.
Secondary Parameters[FUNC B]: Auto, Dissipation D, Quality Q and
ESR (ESR: Equivalent series resistance)