一、产品简介   Product introduction

        补偿导线与补偿电缆是在一定温度范围内(包括常温)具有与所匹配的热电偶的电动势值相同的一对或多对带有绝缘层的导线或电缆，用它们连接热电偶与测量装置，以补偿它们与热电偶连接处的温度变化所产生的误差。补偿导线与补偿电缆分为延长型和补偿型两种。

        Compensatingwires and cables are one or more pairs of insulated wires or cables with thesame electromotive force value as the matched thermocouple within a certaintemperature range (including normal temperature). They are used to connectthermocouples and measuring devices to compensate for the error caused by thetemperature change at their connection with thermocouples. Compensation wiresand cables are divided into extension type and compensation type.

        热电偶用补偿导线、补偿电缆适用于分度号为S、R、K、E、T、J、N型各种热电偶与温度显示仪表之间的电气连接，以提高测温精度.

        Compensationwires compensation cables for thermocouples are suitable for the electricalconnection between various types of thermocouples with S, R, K, E, T, J and Ngraduation numbers and temperature display instruments to improve thetemperature measurement accuracy.

        热电偶用补偿导线分为延长型与补偿型。补偿导线按热电特性的允差不同分为精密级(符号S)和普通级(符号无)。

        Compensationwires for thermocouples are divided into extension type and compensation type.Compensation wires are divided into precision class (symbol S) and ordinaryclass (symbol none) according to the tolerance of thermoelectriccharacteristics.

        热电偶用补偿导线可以在-60～260℃环境下工作，是十分理想的自动化单元。已被广泛用于石油、化工、冶金、电力等部门的自动化测温仪表的单点或者多点连接。

        Compensationwire for thermocouple can work at - 60~260 ℃, which is an ideal automationunit. It has been widely used for single point or multi-point connection ofautomatic temperature measuring instruments in petroleum, chemical, metallurgy,power and other departments.

二、技术参数   Technical parameter

三、型号规格   Model specifications

四、选型图谱   Selection chart

五、产品分类   Product classification

以上参数仅供参考，如有改动恕不另行通知!

Above parameters arefor reference only and are subject to change without prior notice!