... chemical, building materials, medical, aerospace and other products. Test chambers for electronic components Specification: ModelXB-OTS-N150XB-OTS- ... % 50/60Hz & 3Φ 380VAC±10% 50/60Hz Test chambers for electronic components Features: *.High-texture appearance, the ... adopt environmental protection refrigerant (R23, R404, R507) *.Controller uses the imported LED display screen, can display measured ...