The DDL Series Fully Automatic Temperature Rise Test Device is a cutting-edge solution designed for precise and efficient temperature rise testing of electrical equipment, including transformers, motors, and power cables.
This intelligent system automates the entire testing process while delivering laboratory-grade accuracy for thermal performance evaluation under various load conditions.
Core Technology & Performance
Featuring a microprocessor-controlled testing platform with ±0.5°C temperature measurement accuracy, the DDL Series Fully Automatic Temperature Rise Test Device ensures reliable data acquisition across multiple test points simultaneously.
The system incorporates high-precision PT100 sensors and infrared thermal imaging for comprehensive temperature monitoring, capable of detecting subtle thermal variations that indicate potential equipment weaknesses.
Advanced algorithms automatically compensate for environmental factors, maintaining test integrity even in fluctuating ambient conditions.
Automation & Control Capabilities
The DDL Series Fully Automatic Temperature Rise Test Device support customized ramp rates, steady-state durations, and automatic trip thresholds.
Its intelligent load control system can simulate various operating conditions while continuously monitoring critical parameters including current, voltage, power factor, and temperature differentials.
The 10-inch industrial touchscreen interface provides real-time visualization of thermal curves and test progress, with multi-level password protection for parameter security.
Safety & Compliance Features
Engineered with comprehensive protection mechanisms, the system includes automatic overload prevention, emergency cooling activation, and redundant temperature cutoff switches.
The insulated test chamber design meets IP54 protection standards while maintaining precise airflow control for accurate thermal modeling.
Compliance modules for IEC 60076, GB 1094, and other international standards are pre-installed, with customizable test protocols available.
Data Management & Connectivity
Integrated data logging captures all test parameters at configurable intervals, while the built-in report generator produces standardized test certificates.
Wireless connectivity enables remote monitoring via PC or mobile devices, with cloud storage options for long-term data archiving.
The system’s modular design allows for future upgrades, including additional sensor inputs or expanded load capacity.
The DDL Series Fully Automatic Temperature Rise Test Device represents a significant advancement in thermal testing technology, offering electrical manufacturers, quality control laboratories, and certification bodies an unparalleled combination of automation, precision, and safety.
By eliminating manual measurement errors and reducing testing time by up to 60%, this system establishes new benchmarks for efficiency in equipment thermal performance validation.
