RXDC-3C Online Winding Temperature Rise Tester Parameter Overview:

Features: Primarily used for testing temperature rise in motors, compressors, and transformers; performs

real-time winding temperature rise testing under power; supports both fixed-frequency and variable-frequency

compressor temperature rise testing.

◆ 7-inch color LCD touchscreen, displaying test data for two channels simultaneously on the same screen.

◆ Measurement range: 0.5～20～200～2000Ω

◆ Measurement accuracy: Cold state: ±0.1% reading + 0.1% range; Hot state: ±0.15% reading + 0.15% range

◆ Ambient temperature: Measurement range: 0～50℃, Accuracy: ±0.5℃

◆ Temperature rise calculation: Calculated according to the temperature rise formula

◆ Thermal resistance response time: <30 seconds

◆ Test time: Up to 99 hours 59 minutes 59 seconds, accuracy ±0.1%

◆ Adjustable winding temperature coefficient (0～999.9); all settings are retained after power off.

◆ Standard serial port for communication with a computer.

◆ Test software functions: Records temperature data, displays temperature rise curves, supports data query and printing.

◆ Includes USB storage function and an 8GB USB flash drive.

◆ Built-in mini printer for periodic printing of multi-channel temperature data; printing interval can be user-defined.

◆ Operating environment: Operating temperature: 25℃±15℃, Humidity: 60%±30%

◆ Dimensions: 307mm (W) × 395mm (D) × 140mm (H), Weight: approx. 13kg

◆ Power supply: AC 220V±10%, 50Hz/60Hz, Power consumption <15W