Overview
The MPT Series High Voltage Polarization System from MatMeas is designed for automatic polarization of piezoelectric ceramic materials. The system integrates intelligent control, multi‑channel independent polarization and precise temperature management to ensure stable experimental conditions. It enables researchers and manufacturers to efficiently determine optimal polarization parameters while improving production efficiency and safety. This equipment is widely used in materials science laboratories, piezoelectric ceramic research institutes and electronic component manufacturing facilities.
Specifications
| Parameter | Value |
| Polarization Method | Oil Bath Polarization |
| Sample Capacity | 0–100 Samples |
| Polarization Voltage | 10-30 kV |
| Polarization Current | 1 mA per channel maximum |
| Voltage Output Accuracy | ±5 % |
| Minimum Detection Current | ≥100 nA |
| Temperature Range | RT – 180 °C |
| Temperature Control Accuracy | ±3 °C |
| Temperature Control Method | PID Precision Temperature Control |
| Heating Rate | 0-10℃/min (typical 3℃/min) |
| Sample Material | P4, P5, P8, and PT series bulk or thin piezoelectric ceramics |
| Sample Size | Diameter <10 mm, Thickness <3 mm |
| Equipment Dimensions | 1420 × 558 × 2041 mm |
| Power Supply | 220 V / 50–60 Hz, 3800 W |
| Weight | 447 kg |
| Warranty | 1 Year |
Applications
- Piezoelectric ceramic polarization research
- Ferroelectric material development
- Electronic component manufacturing
- Materials science laboratories
- University and research institute experiments
MPT Polarization System Features
The MPT intelligent high voltage polarization system supports automatic multi‑channel polarization of piezoelectric ceramic samples. Each channel operates independently, allowing simultaneous polarization of multiple samples without interference.
MPT Safety Protection Technology
The system integrates advanced safety interlock mechanisms, breakdown protection and automatic self‑inspection. Before the polarization process starts, the system performs a safety check to ensure safe operation for both operators and equipment.
MPT Intelligent Control System
Researchers can monitor polarization voltage, polarization current, temperature and processing time in real time through the intelligent control interface. All polarization data and process parameters are automatically recorded for further analysis and optimization.
FAQ
How does the MPT Series system maximize piezoelectric ceramic production throughput?
Unlike traditional lab-scale equipment, the MPT Series is an industrial-grade system that can simultaneously polarize up to 100 samples. Each of the 100 channels operates independently, delivering up to 30kV and a 1mA poling current. This completely independent architecture ensures that a breakdown in one sample will never interfere with the other 99 channels, achieving exceptional poling efficiency.How does the system ensure operator safety and prevent hardware damage during 30kV operations?
Safety is engineered into the core of the MPT Series. Before every polarization cycle, the system performs an intelligent self-diagnostic safety check that automatically verifies all internal circuits. During operation, it relies on built-in safety interlocks, independent channel breakdown protection, and automated alarms to ensure maximum reliability and safety.Can the system automatically track and record the polarization data for quality control?
Yes. The MPT Series provides fully automated, unattended operation. It allows for real-time monitoring and automatically records crucial parameters including voltage, time, temperature, and specific poling status for every individual channel. All data is saved for complete process traceability and post-analysis.
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