... tubes grilled consumption. Advantages:1) Adopting IGBT solid state inverter technology, high efficiency and energy saving, large output power2) 100% ... such as gas, oxygen, acetylene, coking coal, electric furnace, high frequency tube etc.),the thermal efficiency 0f 95%, low consumption 7 ... rate100%Cooling water pressure0.1-0.3mpaHost weight80kg±5%Transformer weight77kg±5%Host dimensions(L*W*H)mm650*520 ...