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本锅用于白合金熔化及浇注轴瓦,加热元件系铁铬铝电热丝,每根功率3千瓦,电压220伏,两根电热丝串联成为一组(图1)。
The pot is used for melting and pouring white metal alloy bushings, the heating element is an iron-chromium aluminum heating wire, each with a power of 3 kilowatts and a voltage of 220 volts. The two electric heating wires are connected in series as a group (Figure 1).