|
|
| 网站首页 >> 产品中心 >> 产品展示 |
|
| JR28(LR2)系列热继电器 |
|
|
 |
| JR28(LR2-D)系列热继电器用于交流50/60Hz,电压至660V,电流至93A及以下的电路中,供交流电动机热保护作用,并且有差动机构和温度补偿环节,可与CJX2(LC1-D)交流接触器配装,也可独立安装. |
| 型号及含义 |
 |
JR28-25/Z |
|
型号
|
电流范围
|
|
LR2-D-1301
|
0.1～0.16
|
|
LR2-D-1302
|
0.16～0.25
|
|
LR2-D-1303
|
0.25～0.4
|
|
LR2-D-1304
|
0.4～0.63
|
|
LR2-D-1305
|
0.63～1
|
|
LR2-D-1306
|
1～1.6
|
|
LR2-D-1307
|
1.6～2.5
|
|
LR2-D-1308
|
2.5～4
|
|
LR2-D-1310
|
4～6
|
|
LR2-D-1312
|
5.5～8
|
|
LR2-D-1314
|
7～10
|
|
LR2-D-1316
|
9～13
|
|
LR2-D-1321
|
12～18
|
|
LR2-D-1322
|
17～25
|
|
LR2-D-1353
|
23～32
|
|
|
|
|
JR28-36/Z |
|
型号
|
电流范围
|
|
LR2-D-2353
|
23～32
|
|
LR2-D-2355
|
28～36
|
|
|
|
|
JR28-93/Z |
|
型号
|
电流范围
|
|
LR2-D-3353
|
23～32
|
|
LR2-D-3355
|
30～40
|
|
LR2-D-3357
|
37～50
|
|
LR2-D-3359
|
48～65
|
|
LR2-D-3361
|
55～70
|
|
LR2-D-3363
|
63～80
|
|
LR2-D-3365
|
80～93
|
|
|
| |
|
