起订量:
WZC-010 WZC-020 CU50铜电阻
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生产厂家安徽春辉集团位于长江之滨的皖东明珠--天长市,东连历史名城--扬州,南接六朝古都--南京,北依龙虾之乡--盱眙,西靠滁州.宁连、宁徐两条高速公路横贯南北,交通便利,连接四面八方.
春辉集团由安徽春辉仪表线缆集团有限公司、天长市春辉仪表线缆有限公司(原天长市春辉热工仪表线缆厂)、安徽春辉线缆有限公司、安徽春辉仪表成套有限公司、安徽长通仪表电缆厂、天长市春辉热工仪器厂、永辉铜业、中泰铜业和春辉大酒店组建,为国家中型企业,天长市支柱企业.
集团经营范围涉及电线电缆、仪器仪表、机电设备、电子元器件、建材、塑料、包装、餐饮等,全部产品取得了*“采用标准证书”,集团属“省*”、“省明星企业”、“重合同守信用企业”、“科技进步*单位”。21世纪--竞争的年代,集团始终坚持以科技为先导,现代化企业管理为基础,不断创新、开拓进取、以高科技、高品质、高服务、低价位的产品回报广大客户。公司历来注重以人为本,本公司集中了一大批仪表、电缆行业的*科技人才,专门从事产品的研发、制造、销售。使公司的产品质量、技术含量一直处于同行业的*地位.主要产品有:仪表系列:铠装热电偶、装配热电偶、防爆热电偶、高温高压热电偶、铠装热电阻、装配热电偶、防爆热电阻、一体化温度变送器、电站*热电偶(阻)、石油化工*电偶(阻)、各种特殊热电偶(阻)、双金属温度计、热安装套管、LZ系列玻璃转子流量计、涡街流量计、电磁流量计、智能显示仪表、压力变送器、各种规格压力表等;电线电缆系列:电力电缆、控制电缆、计算机电缆、硅橡胶电缆、高温电缆、阻燃耐火电缆、船用电缆、本安电缆、低烟低卤及低烟无卤电缆、补偿电缆、铝绞线及钢芯铝绞线、架空电缆和其它各种安装布电缆等几十个品种,检测设备齐全,计量手段*,均采用标准,广泛用于石化、电力、医药、建材及冶金等行业.
务实、创新、开拓、进取是春辉的发展之路,用户的支持是春辉的生存之本,用户的信任是春辉追求的目标,为用户服务是春辉永恒不变的承诺.
名称 | 型号 | 分度号 | 测温范围 | 等级 | 允许偏差 |
铂电阻 | WZP | Pt100 Pt10 | -200~±650℃ | A | ±(0.15+0.02t) |
B | ±0.30+0.005t | ||||
铜电阻 | WZC | Cu50 Cu100 | -50~+150℃ | | ±(0.30+0.006t) |
名称 | 等级 | α | α |
铂电阻 | A | 0.003851 | ±0.000006 |
B | ±0.000012 | ||
铜电阻 | | 0.004280 | ±0.000020 |
T/℃ | 0 | -1 | -2 | -3 | -4 | -5 | -6 | -7 | -8 | -9 |
-40 | 41.400 | 41.184 | 40.969 | 40.753 | 40.537 | 40.322 | 40.106 | 39.890 | 39.674 | 39.458 |
-30 | 43.555 | 43.339 | 43.124 | 42.009 | 42.693 | 42.478 | 42.262 | 42.047 | 41.831 | 41.616 |
-20 | 45.706 | 45.491 | 45.276 | 45.061 | 44.846 | 44.631 | 44.416 | 44.200 | 43.985 | 43.770 |
-10 | 47.854 | 47.639 | 47.425 | 47.210 | 46.995 | 46.780 | 46.566 | 46.351 | 46.136 | 45.921 |
-0 | 50.000 | 49.786 | 49.571 | 49.356 | 49.142 | 48.927 | 48.713 | 48.498 | 48.284 | 48.069 |
| | | | | | | | | | |
T/℃ | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
0 | 50.000 | 50.214 | 50.429 | 50.643 | 50.858 | 51.072 | 51.386 | 51.505 | 51.715 | 51.929 |
10 | 52.144 | 52.358 | 52.572 | 52.786 | 53.000 | 53.215 | 53.429 | 53.643 | 53.857 | 54.071 |
20 | 54.285 | 54.500 | 54.714 | 51.928 | 55.142 | 55.356 | 55.570 | 55.784 | 55.988 | 56.071 |
30 | 56.426 | 56.640 | 56.854 | 57.068 | 57.282 | 57.496 | 57.710 | 57.924 | 58.137 | 58.351 |
40 | 58.565 | 58.779 | 58.993 | 59.207 | 59.421 | 59.635 | 59.848 | 60.062 | 60.276 | 60.490 |
50 | 60.704 | 60.918 | 61.132 | 61.345 | 61.559 | 61.773 | 61.987 | 62.201 | 62.415 | 62.628 |
60 | 62.842 | 63.056 | 63.270 | 63.484 | 63.698 | 63.911 | 64.125 | 64.339 | 64.553 | 64.767 |
70 | 64.981 | 65.194 | 65.408 | 65.622 | 65.836 | 66.050 | 66.246 | 66.478 | 66.692 | 66.906 |
80 | 67.120 | 67.333 | 67.547 | 67.761 | 67.975 | 68.189 | 68.403 | 68.617 | 68.831 | 69.045 |
90 | 69.259 | 69.473 | 69.687 | 69.901 | 70.115 | 70.329 | 70.544 | 70.726 | 70.972 | 71.186 |
100 | 71.400 | 71.614 | 71.828 | 72.042 | 72.257 | 72.471 | 72.685 | 72.899 | 73.114 | 73.328 |
110 | 73.542 | 73.751 | 73.971 | 74.185 | 74.400 | 74.614 | 74.828 | 75.043 | 75.258 | 75.472 |
120 | 75.686 | 75.901 | 76.115 | 76.330 | 76.545 | 76.759 | 76.974 | 77.189 | 77.404 | 77.618 |
130 | 77.833 | 78.048 | 78.263 | 78.477 | 78.692 | 78.907 | 79.122 | 79.337 | 79.552 | 79.767 |
140 | 79.982 | 80.197 | 80.412 | 80.627 | 80.834 | 81.058 | 81.273 | 81.788 | 81.704 | 81.919 |
150 | 82.134 | | | | | | | | | |