Advanced Digital Partial Discharge Analyzer
Our Digital Partial Discharge Analyzer is an advanced tool designed to accurately measure and analyze partial discharges in high-voltage equipment. This state-of-the-art device plays a critical role in assessing the insulation integrity of transformers, cables, switchgear, and other electrical apparatuses. By detecting and evaluating partial discharges, the analyzer helps prevent potential failures, ensuring the safety and reliability of electrical systems.
lizhvtesttech@gmail.com
+1 323 522 4623
Key Features:
- 12-inch LCD Display: Portable, rugged, and durable design that is easy to use.
- Strong Anti-Interference: Utilizes digital filtering technology to effectively eliminate field interference, allowing accurate partial discharge measurements even in high-interference environments.
- Multi-Channel Data Acquisition: Capable of displaying waveforms from 2 or 4 channels on a single screen.
- Powerful Software Features:
- Supports PD measurement and analysis, including repeated discharge times (N) analysis.
- Features anti-static and anti-dynamic interference functions.
- Offers various display modes: ellipse, straight line, and sinusoidal.
- Allows simultaneous measurement of discharge pulse, test voltage, and current.
- Supports real-time saving of all test data and waveforms, which can be re-displayed and analyzed.
- Provides coarse and fine adjustment of each channel’s gain.
- Incorporates digital window-opening technology to minimize interference impact, with options for phase window opening, single window, and double window within a 360-degree range.
- Compliance: Meets IEC60270 standard.
Applications:
- Transformers: Detects and analyzes partial discharges in transformer windings, bushings, and insulation systems to prevent catastrophic failures.
- High Voltage Cables: Evaluates the insulation condition of high-voltage cables, identifying defects that could lead to breakdowns.
- Switchgear: Monitors partial discharges in switchgear to ensure operational reliability and safety.
- Capacitors: Assesses the dielectric strength of capacitors by detecting early signs of insulation degradation.
Technical Specifications:
- Capacitance Range: 6pF to 250μF
- Sensitivity: 0.1pc
- Measurement Channels: 2 or 4 independent channels
- Sampling Accuracy: 12-bit
- Sampling Rate: Up to 100MHz per channel
- Measurement Range: 0.1pc to 10000nc
- Dynamic Range: >80dB
- Measurement Frequency Band: 10kHz to 1MHz at 3dB
- Test Power Frequency: 50-400Hz
- Programmable Filters:
- Low Frequency: 10K, 20K, 40K, 80K
- High Frequency: 100K, 200K, 300K, 1000K
- Environmental Temperature: -15℃ to 50℃
- Relative Humidity: ≤95% at 20℃
- Altitude: ≤3000m
- Impact Resistance: 5000V at each input port and power terminal (positive, negative, and AC)
- Power Input: AC 220V ± 10%, 45-65Hz, power consumption <500W
- Weight: Approx. 15kg
- Dimensions: 58 × 36 × 32 cm
Why Choose Our Digital Partial Discharge Analyzer?
- Precision and Reliability: Offers high sensitivity and accurate measurements, ensuring reliable data for effective maintenance and diagnostics.
- Compliance with Standards: Adheres to international standards such as IEC and IEEE, ensuring standardized and dependable testing processes.
- Ease of Use: Designed with the user in mind, featuring a straightforward setup process and easy-to-read digital display.
- Comprehensive Support: Our experienced team provides full technical support, from product setup to ongoing maintenance and troubleshooting.
- Innovative Technology: Utilizes the latest advancements in partial discharge detection to deliver efficient and accurate results.
Contact Us:
For more information about our Digital Partial Discharge Analyzer or to request a quote, please contact us at email: Sale@hvtesttech.com or call us: +1 323 522 4623
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