综述了引起变压器绕组电阻不平衡的因素，并进行了分析。
The factors that cause the resistance unbalance of transformer winding are summarized and analysed.
三相变压器直流电阻不平衡对变压器本身，以及与变压器相连的其它设备的正常运行有影响。
The unequal phases resistance of a transformer has effects on the operation of the transformer and the connected equipments.
热电阻温度测量中，热电阻的非线性、不平衡电桥的非线性及引线电阻都会给测量带来误差。
In temperature measurement of the thermal resistor, the nonlinearity of thermal resistor, lead resistor and unbalanced bridge may produce errors.
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