... cold storage, refrigerator, water chiller, seafood machine, small heating equipments etc. JIANGSU JINGCHUANG ELECTRONICS CO., LTD -- ... professionals.4. Compressor delay protection. Main Function:Refrigeration,heating,1NTC,Temperature CalibrationParameter:1. Power supply: 220VAC+10%/- ... Compressor output contact capacity: 10A (0.5HP)/220VAC7. Sensor type: NTC, 2M8. Operating temperature: 0°C~+60°C9 ...