产品分类
友情链接
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型号 | SC | KC | KC1 | KX | EX | JX | TX | 正极 | 红 | 红 | 红 | 红 | 红 | 红 | 红 | 负极 | 绿 | 蓝 | 海蓝 | 黑 | 棕 | 紫 | 白 | 使用 | 标 | 允许等级及护层着色 | 分类 | 志 | 普通级 | 精密级 | 一般用 | G | (黑色) | S(灰色) | 耐热用 | H | (黑色) | S(黄色) | | 热电势(标准值) | 热电网测量站湿度(℃) | 100℃ | 200℃ | 热电势(标准值) | 允差 | 热电势 | 允差 | 普通级 | 精密级(S) | (标准值) | 普通级 | 精密级(S) | SC或RC | 645 | ±60 | ±30 | 1440 | ±60 | —— | 1000 | (±5.0℃) | (±2.5℃) | (±5.0℃) | KCA | 4095 | ±100 | ±60 | 8137 | ±100 | ±60 | 900 | (±2.5℃) | (±1.5℃) | (±2.5℃) | (±1.5℃) | KCB | 4095 | ±100 | ±60 | 8137 | —— | —— | 900 | (±2.5℃) | (±1.5℃) | KX | 4095 | ±100 | ±60 | 8137 | ±100 | ±60 | 900 | (±2.5℃) | (±1.5℃) | (±2.5℃) | (±1.5℃) | NC | 2774 | ±100 | ±60 | 5912 | ±100 | ±60 | 900 | (±2.5℃) | (±1.5℃) | (±2.5℃) | (±1.5℃) | NK | 2774 | ±100 | ±60 | 5912 | ±100 | ±60 | 900 | (±2.5℃) | (±1.5℃) | (±2.5℃) | (±1.5℃) | EX | 6317 | ±200 | ±120 | 13419 | ±200 | ±120 | 600 | (±2.5℃) | (±1.5℃) | (±2.5℃) | (±1.5℃) | JX | 5268 | ±140 | ±85 | 10777 | ±140 | ±85 | 500 | (±2.5℃) | (±1.5℃) | (±2.5℃) | (±1.5℃) | TX | 4277 | ±60 | ±30 | 9285 | ±90 | ±48 | 30 | (±1.0℃) | (±0.5℃) | (±1.5℃) | (±0.8℃) | 补偿导线型号 | 在20℃时往复电阻值Ω/m(不大于下列值) | 0.2mm2 | 0.5mm2 | 1.0mm2 | 1.5mm2 | 2.5mm2 | SC或RC | 0.25 | 0.1 | 0.05 | 0.03 | 0.02 | KCA | 3.5 | 1.4 | 0.7 | 0.47 | 0.28 | KCB | 2.6 | 1.04 | 0.52 | 0.35 | 0.21 | KX | 5.5 | 2.2 | 1.1 | 0.73 | 0.44 | EX | 6.25 | 2.5 | 1.25 | 0.83 | 0.5 | JX | 3.25 | 1.3 | 0.65 | 0.43 | 0.26 | TX | 2.6 | 1.04 | 0.52 | 0.35 | 0.21 | NC | 3.75 | 1.5 | 0.75 | 0.5 | 0.3 | NK | 7.15 | 2.86 | 1.43 | 0.95 | 0.57 | 热电偶分度号 | 补偿导线型号 | 补偿导线合金丝名称 | S或R | SC或RC | 铜-铜镍0.6 | K | KC | 铜-铜镍40 | KX | 镍铬10-镍硅3 | N | NC | 铁-铜镍 | NX | 镍铬硅-镍铬镁 | E | EX | 镍铬10-铜镍45 | J | JX | 铁-铜镍45 | T | TX | 铜-铜镍45 | WRe3/WRe25 | WReC | 铁-铜镍 |
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