Multi Function Digital Peak Voltmeter Matched With Lighting Impulse Test

Digital Multi-function Peak Voltage Meter With High Accuracy , Matched With Lighting Impulse Test

I. Product Description

Model PV2-1 digital multi-function AC / DC peak voltage meter is applied for measuring and mornitoring High voltage test voltage value in AC withstand voltage test or lighting impulse test system . it  can be designed to be two different profiles, one type is the standard 19-inch box-type with plug-in , and another type is  compact 4U chassis. The voltmeter can distinguish AC and DC voltage signals automatically, at the same time, also have the functions of voltage signal measurement, breakdown HV monitoring and holding, over-voltage alarm and rapid protection, etc. The accuracy is up to 0.5 or 0.2 class.

The voltmeter uses advanced DSP processor and digital signal processing technology to complete computation, measurement and analysis. By real-time signal waveform capture and analysis, the meter can accurately judge the instant at which the HV breakdown occurs, hold the voltage value at this time and inform the user in-time afterwards by the relay action. The advanced EMC design make the meter run reliably in long-time high electric field and magnetic field environment. PV2-1 is leading to its competitor wherever the domestic and abroad.

II. Parameters 

III .Measurement functions

• Auto recognize AC or DC signal
• Auto switch measuring range
• Memory the divider rate k1&k2
• AC peak/square root  measure
• AC or DC peak measure
• AC RMS measure
• DC Average measure
• Breakdown Voltage record
• Auto showing high voltage on LCD
• Relay Terminals output for voltage breakdown protection
• Dispaly example

IV. Matched with high-voltage test set

• 0-400Hz AC Hipot test
• Power frequency AC hipot test set
• DC hipot test set
• High voltage Impulse test systems