产品用途: ▲T系列热过载继电器主要用于交流50Hz或60Hz,电压至660V、电流至500A的电力线路中,一般用作三相感应电动机的过载与断相保护,常与B系列交流接触器配合组成电磁起动器,也可单独使用。该系列热过载继电器从德国ABB公司引进,符合IEC、VDE等国际标准和一些国家的有关标准及规范。 技术数据和性能:
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T系列热过载继电器与B系列交流接触器配合表
序号 | 型号 | T16 | T25 | T45 | T105 | T170 | T250 | T370 |
1 | B9 | ● | ● | - | - | - | - | - |
2 | B12 | ● | ● | - | - | - | - | - |
3 | B16 | ● | ● | - | - | - | - | - |
4 | B25 | - | ● | - | - | - | - | - |
5 | B30 | - | ● | - | - | - | - | - |
6 | B37 | - | - | ● | - | - | - | - |
7 | B45 | - | - | ● | - | - | - | - |
8 | B65 | - | - | - | ● | - | - | - |
9 | B85 | - | - | - | ● | - | - | - |
10 | B105 | - | - | - | ● | ● | - | - |
11 | B170 | - | - | - | ● | ● | - | - |
12 | B250 | - | - | - | - | - | - | ● |
13 | B370 | - | - | - | - | - | - | ● |
注:1)T16、T25、T75可装上接线座组成独立式热过载继电器 2)T45以独立式供货,配B37、B45时应另行订购相应的联结板。3)T105可与B105直接联结,配B65、B85或B170时,应另行订购相应的联结板。4)T170以独立式供货,配B105、B170时,应另行订购相应的联结板。
T系列热过载继电器与RMK系统接流接触器配合表
序号 | 型号 | T6 | T20 | T40 | T70 | T110 | T200 | T300 | T500 |
1 | RMK-6 | ● | - | - | - | - | - | - | - |
2 | RMK-9 | - | ● | - | - | - | - | - | - |
3 | RMK-12 | - | ● | - | - | - | - | - | - |
4 | RMK-16 | - | ● | - | - | - | - | - | - |
5 | RMK-25 | - | ● | - | - | - | - | - | - |
6 | RMK-30 | - | - | ● | - | - | - | - | - |
7 | RMK-40 | - | - | ● | - | - | - | - | - |
8 | RMK-50 | - | - | - | ● | - | - | - | - |
9 | RMK-63 | - | - | - | ● | - | - | - | - |
10 | RMK-75 | - | - | - | ● | - | - | - | - |
11 | RMK-95 | - | - | - | - | ● | - | - | - |
12 | RMK-110 | - | - | - | - | ● | - | - | - |
13 | RMK-145 | - | - | - | - | - | ● | - | - |
14 | RMK-185 | - | - | - | - | - | ● | - | - |
15 | RMK-210 | - | - | - | - | - | - | ● | - |
16 | RMK-260 | - | - | - | - | - | - | ● | - |
17 | RMK-300 | - | - | - | - | - | - | ● | - |
18 | RMK-400 | - | - | - | - | - | - | - | ● |
19 | RMK-500 | - | - | - | - | - | - | - | ● |
T系列热过载继电器与切换电容器接触器配合表
序号 | 型号 | T25 | T40 | T70 | T75 | T110 |
1 | B25C | ● | - | - | - | - |
2 | B30C | ● | - | - | - | - |
3 | B50C | - | - | - | ● | - |
4 | B63C | - | - | - | ● | - |
5 | B75C | - | - | - | ● | - |
6 | RMK-25C | - | ● | - | - | - |
7 | RMK-30C | - | ● | - | - | - |
8 | RMK-50C | - | - | ● | - | - |
9 | RMK-63C | - | - | ● | - | - |
10 | RMK-75C | - | - | ● | - | - |
11 | RMK-95C | - | - | - | - | ● |