JYF-96 series concrete accelerated curing boxDifferent acceleration maintenance methods are adopted in the construction of this product. The compressive and flexural strength of the concrete at 7-day and 28-day period is predicted. It is suitable for the testing of scientific research institutions and the quality control of construction engineering, building materials, prefabricated components and other units, and is an indispensable special equipment.Technical Parameters:1. Inner capacity: 150*150*150 test moulds 9 pieces.2. Power supply: 380V3. Heating power: 3x3KW4. Temperature control range: 0-100 ℃ adjustable