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JR28(LR2-D)
热继电器
Thermal Relay
概述 /Overview
该系列热过载继电器主要用于交流50/60Hz，额定绝缘电压660V，额定电流0.1~85A，作为电动机过载和断相保护之用，此继电器有不同的机构及温度补偿，
可插入 IC1-D 系列、AC 触头，该产品符合 IEC60947-4 标准。
This series of thermal overload relays are mainly used for AC 50/60Hz, rated insulation voltage 660V, rated current 0.1~85A, as motor overload and
phase failure protection. This relay has different mechanism and temperature compensation, can be inserted into IC1-D series. , AC contacts, the
product meets the IEC60947-4 standard.
主要技术参数 /The Main Technical Parameters
热元件 热元件
型号 额定工作电流 型号 额定工作电流
额定电流 额定电流选择范围 额定电流 额定电流选择范围
LR2-D1301 0.16 0.1-0.16 LR2-D1353 32 23-32
LR2-D23~36
LR2-D1302 0.25 0.16-0.25 LR2-D1355 36 28-36
LR2-D1303 0.4 0.25-0.4 LR2-D1353 32 23-32
LR2-D1304 0.63 0.4-0.63 LR2-D1355 40 30-40
LR2-D1305 1.0 0.63-1 LR2-D1357 50 37-50
LR2-D1306 1.6 1-1.6 LR2-D33~93 LR2-D1359 65 48-65
LR2-D1307 2.5 1.6-2.5 LR2-D1361 70 55-70
LR2-D13~25
LR2-D1308 4 2.5-4 LR2-D1363 80 63-80
LR2-D1310 6 4-6 LR2-D1365 96 80-93
LR2-D1312 8 5.5-8
LR2-D1314 10 7-10
LR2-D1316 13 9-13
LR2-D1321 18 12-18
LR2-D1322 25 17-25
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