ZCPD-100Z Multifunctional Handheld Partial Discharge Detector can be used with transient earth voltage (TEV) sensors, contact ultrasonic sensors, non-contact ultrasonic sensors, wideband current transformers, and ultra-high frequency sensors for online detection of partial discharge in high-voltage equipment such as transformers, high-voltage switchgear, GIS, cable joints, and generators. ZCPD-100Z Multifunctional Handheld Partial Discharge Detector is easy to carry, quick to measure, and has strong anti-interference capability, making it convenient for field use.
Functional Features
1, ZCPD-100Z Multifunctional Handheld Partial Discharge Detector uses transient earth voltage (TEV) combined with ultrasonic sensors to detect the magnitude of partial discharge in high-voltage switchgear, combining contact measurement and non-contact measurement (handheld ultrasonic receiving antenna), enabling both qualitative and quantitative analysis.
2, Uses wideband current transformers and contact ultrasonic sensors to detect the magnitude of partial discharge in transformers.
3, Uses contact ultrasonic and ultra-high frequency sensors to detect the magnitude of partial discharge in GIS.
4, Uses wideband current transformers to detect the magnitude of partial discharge in cable joints.
5, For non-contact ultrasonic sensors, sound analysis can be performed through headphones.
6, Uses a color LCD screen to display discharge waveforms and magnitude, providing a more user-friendly and intuitive display.
7, Can display single-channel discharge waveforms and trend graphs, and can display dual-channel discharge waveforms.
8, Stores data and waveform screenshots for high-voltage equipment with discharge, facilitating future analysis and comparison.
9, The yellow, green, and red three-level warning values and discharge waveforms are displayed on the same interface for intuitive viewing.
10, Easy to use, compact, lightweight, and portable.
11, No power outage is required during the detection process.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
