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Multiple Test Modes: Capacitance Testers provide multiple test modes, including manual mode, automatic mode, and continuous mode. These modes offer flexibility in testing procedures and adaptability to various measurement requirements.
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Fast Measurement Speed: Capacitance Testers offer fast measurement speeds, enabling quick and efficient testing of capacitors. This feature is particularly useful in production environments where high throughput is desired.
Features
Capacitance leakage test function
Insulation resistance test function
Aluminum foil pressure and rise time test function
Precise low current charge function(0.5mA±0.05mA)
Large current (500mA)improves the charge speed of low voltage large capacitance. Continuously adjust Test voltage(TH2689 1.0V~800V/TH2689 1.0V~500V) and real-time monitor the output voltage
Test range from 0.001uA20.00mA, 4 digit display
Open correction(null) to eliminate the remaining base number
Built-in digit counter
Comparator function to realize the sorting of PASS/FAIL
10 groups of status for save and load
Standard RS232 interface, Handler interface, optional GPIB interface
Large LCD ( 240×64 dot-matrix )display
Humanized operation interface
Brief Introduction
TH2689/TH2689A is a rapid and precise capacitance leakage current insulation resistance tester. The max. test speed of 18 times/second, good performance and the suitable price provide the user an optimal choice.TH 2689/TH2689A provides max. test voltage: 800v/500v,charge current: 0.5mA500.0mA( if >100V, the max. power 50W can limit). It is mainly applied in capacitance leakage current, insulation resistance and aluminum electrolysis capacitance anode foil pressure test. Also it can be applied in the confirmation of annihilator, zener diode, neonbulb .etc and leakage current test. Standard Handler interface, stable and rapid test, to reach the sorting effect Standard RS 232 interface, optional GPIB interface, and general RS232 software are provided to meet the demand of connecting with computer and forming auto test system. The instrument canreceive the SCPI command to guarantee the compatibility of communication software.
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Changzhou Tonghui Electronics Co., Ltd.
