Resonant AC Test System / AC Resonance Test System - Test Precautions? The test precautions for the AC resonance test system are as follows: I. Detailed Preparation Before the Test 1. Parameter Matching Calculation: Accurately estimate or measure the capacitance of the test specimen, calculate the expected resonant frequency, and rationally configure the reactor combination and taps to ensure that the system resonant point falls within the operating frequency range of the device. This is the foundation for a successful test. 2. System Inspection and Grounding: Check that the excitation transformer, reactors, voltage dividers, and other...

Withstand Voltage Tester AC Withstand Voltage Tester/Resonance Test Series -- Test Precautions? The general test precautions for the resonance test series (mainly including series resonance, parallel resonance, etc.) are as follows: I. Core Preparations Before Testing 1. Precise Parameter Matching: Key to Success. The capacitance of the test sample must be accurately estimated or measured, the resonant frequency calculated, and the reactor combination and taps rationally configured to ensure the system resonant point falls within the effective operating range of the device. 2. Comprehensive System Inspection: Check that the excitation transformer, reactor, voltage divider, and other...

AC Resonance Test System/Series Resonance Device - Test Precautions? The following are the test precautions for a series resonant device: I. Precise Preparation Before the Test 1. Parameter Matching Calculation: Accurately estimate or measure the capacitance of the test sample, calculate the resonant frequency accordingly, and rationally configure the reactor combination and taps to ensure that the system resonant point falls within the device's operating frequency range. This is a prerequisite for a successful test. 2. Comprehensive Inspection and Grounding: Check that the excitation transformer, reactors, voltage dividers, and other components are in good condition, and...