Variable Frequency Series Resonant AC Withstand Voltage Test Device/AC Resonance Test Equipment - Test Precautions? The test precautions for AC resonance test equipment are as follows: I. Detailed Preparation Before the Test 1. Parameter Matching Calculation: Accurately estimate or measure the capacitance of the test sample, calculate the expected resonant frequency, and accordingly select appropriate reactor combinations and taps to ensure the system resonant point falls within the equipment's operating frequency range. This is a prerequisite for a successful test. 2. System Inspection and Grounding: Check that the excitation transformer, reactors, voltage dividers, and other components...
Partial Discharge Power Frequency AC High Voltage Test System
Resonant AC Test System
Variable Frequency Series Resonant AC Withstand Voltage Test Device/AC Resonance Test Equipment - Test Precautions? The test precautions for AC resonance test equipment are as follows: I. Detailed Preparation Before the Test 1. Parameter Matching Calculation: Accurately estimate or measure the capacitance of the test sample, calculate the expected resonant frequency, and accordingly select appropriate reactor combinations and taps to ensure the system resonant point falls within the equipment's operating frequency range. This is a prerequisite for a successful test. 2. System Inspection and Grounding: Check that the excitation transformer, reactors, voltage dividers, and other components...
