监控继电器是一种用于监测和控制电力系统中设备状态的装置。它们能够检测电压、电流和其他电气参数,并在超出设定范围时自动触发警报或切换设备。
监控继电器根据其功能和应用场景可以分为以下几种类型:
监控继电器应用广泛,可以在电路驱动系统中发挥控制、保护及信号转换的作用,也可以用于远距离接通和分断交、直流小容量控制电路。其具体用途在很大程度上取决于待监控的参数,例如:
RS 欧时为您提供了不同品牌的监控继电器,如ABB、RS PRO、Omron等多款不同规格、型号的产品供您挑选,从而满足不同的应用场景需求。
欢迎查看和订购RS的监控继电器及相关产品,订购现货24小时内发货,线上下单满额免运费。
比较 产品详述 |
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暂时缺货
小计(1 件) RMB1,222.17(不含税) RMB1,222.17/件 | Carlo Gavazzi | 监控继电器 | - | - | - | 1 | - | SPDT | - | DIN 导轨 | 0.1mA | 250V 交流 | 3VA | 5A | - | 螺钉 | - | IP20 | 0.1 to 30 s | - | -20°C | - | - | - | - | 115, 230V 交流 | - | - | 5A | - | - | 60°C | - | - | - | 35.5mm | CSA, UL, CE marking | DIB71 | - | - | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB963.75(不含税) RMB963.75/件 | Tele | 相位/电压监控继电器 | - | - | - | 3, 1 | - | 2 组合 | - | DIN 导轨 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,301.10(不含税) RMB1,301.10/件 | Carlo Gavazzi | 继电器 | - | 欠压 | - | 3 | - | SPDT | - | 插入式 | - | 24V 直流 | 4VA | - | - | 螺钉 | - | IP20 | - | - | -20°C | - | - | - | - | 48V 交流 | - | - | - | 8A | - | 60°C | - | - | - | 22.5mm | - | PUB01 | 99.5mm | 83.5mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB430.57(不含税) RMB430.57/件 | Schneider Electric | 监控继电器 | - | 相位故障检测, 相序 | - | 3 | - | SPDT | - | DIN 导轨 | - | 250V 交流/直流 | 22VA | - | - | 螺钉 | - | IP30, IP20 | - | - | -20°C | - | - | - | - | 528V 交流 | - | - | - | 5A | - | 50°C | - | - | - | 17.5mm | UL, GL, GOST, CSA, C-Tick, EN/IEC 60255-1 | Harmony Control | 65.5mm | 90mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB417.68(不含税) RMB417.68/件 | Schneider Electric | 监控继电器 | - | - | - | 3 | - | SPDT | - | DIN 导轨 | - | 250V 交流 | 8VA | - | - | 螺钉 | - | IP50, IP40, IP20 | 1750 s | - | -20°C | - | - | - | - | 380, 415V 交流 | - | - | - | 8A | - | 60°C | - | - | - | 22.9mm | IEC 60255-27, REACH, RoHS, IEC 60068-2-6, IEC 60068-2-30, IEC 60068-2-27 | Harmony Control | 79.5mm | 90mm | - | - | - | 5 to 100 kΩ | - |
暂时无法供应
小计(1 件) RMB1,561.71(不含税) RMB1,561.71/件 | Tele | 电流监控继电器 | - | - | - | 1 | - | 2 组合 | - | DIN 导轨 | - | - | - | - | - | - | - | IP40, IP20 | - | - | -25°C | - | - | - | - | - | - | - | - | - | - | 55°C | - | - | - | - | EAC, CE, TSCA, WEEE, CMRT, RoHS, REACH | ENYA | - | - | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,561.71(不含税) RMB1,561.71/件 | Tele | 电流监控继电器 | - | - | - | 1 | - | 2 组合 | - | DIN 导轨 | - | - | - | - | - | - | - | IP20, IP40 | - | - | -25°C | - | - | - | - | - | - | - | - | - | - | 55°C | - | - | - | - | EAC, TSCA, REACH, CE, RoHS, CMRT, WEEE | ENYA | - | - | - | - | - | - | - |
暂时缺货
小计(1 件) RMB2,487.61(不含税) RMB2,487.61/件 | ABB | 监控继电器 | - | 多功能 | - | 3 | - | 双刀双掷 | - | DIN 导轨 | - | 24V | - | - | - | 推入式 | - | IP20, IP50 | - | - | -25°C | - | - | - | - | - | - | - | - | - | - | 60°C | - | - | - | 22.5mm | C-Tick, EN 50178, CB scheme, RMRS, UL 508, GOST, 2006/95/EC, CCC, IEC/EN 60255-6, 2004/108/EC, GL, 2002/95/EC, CAN/CSA C22.2 No.14, CE | CM-MPS | 103.7mm | 85.6mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB784.20(不含税) RMB784.20/件 | Carlo Gavazzi | 监控继电器 | - | - | - | 1 | - | SPDT | - | DIN 导轨 | 0.5A | - | 4VA | 5A | 过载电流 | 螺钉 | - | - | - | - | -20°C | - | - | - | - | 115, 230V 交流 | - | - | 5A | - | - | 60°C | - | - | - | 22.5mm | IEC, CE, UL, CSA, EMC, RoHS | DIA01 | 99.5mm | 80mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB2,453.37(不含税) RMB2,453.37/件 | Schneider Electric | 液位监控继电器 | - | - | - | - | - | 2 组合 | - | DIN 导轨 | - | 250V 交流 | 1.5W | - | - | 螺钉 | - | IP20 | 30 s | - | -40°C | - | - | - | - | 264V 交流/直流 | 264 V ac/dc | - | - | 1mA | - | 70°C | - | - | - | 22.5mm | UL | RM22L | - | - | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB985.66(不含税) RMB985.66/件 | Tele | 功率表 | - | - | - | 1 | - | - | - | - | 250mA | - | 1.3W | 50A | - | - | - | IP20 | - | - | -15°C | - | - | - | - | - | 9 to 30 V dc | - | - | - | - | 65°C | - | - | - | 26.4mm | RoHS, CE, REACH | S6XM50A1000VM | 46.1mm | 63mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,137.41(不含税) RMB1,137.41/件 | Hiquel | 监控继电器 | - | Stillson 管, 开窗式信封, 欠压监测, 自动复位 | - | 1 | - | 双刀双掷 | - | DIN 导轨 | - | 230V | 2.5VA | - | - | 螺钉 | - | - | - | - | -20°C | - | - | - | - | - | - | 0/450 V | - | 6A | - | 60°C | - | - | - | 22.5mm | EN 60947-5-1, VDE 0435 | ICV | 93.5mm | 110mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,672.58(不含税) RMB1,672.58/件 | Crouzet | 监控继电器 | - | - | - | 3 | - | 双刀双掷 | - | DIN 导轨 | - | - | - | - | - | - | - | - | 0.3 → 30s | - | -20°C | - | - | - | - | - | - | - | - | - | - | 50°C | - | - | - | 35mm | - | H3USN | 69mm | 92.6mm | - | - | - | - | - |
Siemens | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 螺钉 | - | - | - | - | -25°C | - | - | - | - | - | - | - | - | - | - | 60°C | - | - | - | 22.5mm | CE | SIRIUS | 91mm | 83mm | - | - | - | - | - | |
暂时缺货
小计(1 件) RMB739.94(不含税) RMB739.94/件 | Schneider Electric | 监控继电器 | - | - | - | - | - | SPDT | - | DIN 导轨 | - | 250V 交流/直流 | 5VA | - | - | 螺钉 | - | IP20, IP30 | 0.6 to 60 s | - | -20°C | - | - | - | - | 240V 交流 | 240 V dc | - | - | - | - | 50°C | - | - | - | 35mm | UL, C-Tick, CSA, GOST, GL, NF EN 60255-6, IEC 60255-6 | Harmony Control | 72mm | 90mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,023.78(不含税) RMB1,023.78/件 | Schneider Electric | 监控继电器 | - | - | - | 1 | - | 双刀双掷 | - | DIN 导轨 | - | 250V 交流 | 3.5VA | - | - | 螺钉 | - | IP50, IP40, IP20 | - | - | -20°C | - | - | - | - | 24, 240V 交流 | - | - | - | 8A | - | 60°C | - | - | - | 79.5mm | RoHS, REACH, IEC 60255-27, IEC 60068-2-27, IEC 60068-2-30, IEC 60068-2-6 | Harmony Control | 22.9mm | 90mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,053.95(不含税) RMB1,053.95/件 | Hiquel | 监控继电器 | - | 开窗式信封, Stillson 管, 自动, 欠压监测 | - | 1 | - | 双刀双掷 | - | DIN 导轨 | - | 230V 交流 | 1W | - | - | 螺钉 | - | - | - | - | -20°C | - | - | - | - | - | - | 0/450 V | - | 6A | - | 60°C | - | - | - | 22.5mm | VDE 0435, EN 60947-5-1 | ICV | 93.5mm | 110mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,053.95(不含税) RMB1,053.95/件 | Hiquel | 监控继电器 | - | 欠压监测 | - | 1 | - | 双刀双掷 | - | DIN 导轨 | - | 230V | 2.5VA | - | - | 螺钉 | - | - | - | - | -20°C | - | - | - | - | 115, 230, 24, 400V 交流 | - | 0/450 V | - | 6A | - | 60°C | - | - | - | 22.5mm | VDE 0435, EN 60947-5-1 | ICV | 93.5mm | 110mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB845.43(不含税) RMB845.43/件 | Schneider Electric | 监控继电器 | - | 低电流, 防火花, 插头 | - | 3, 1 | - | SPDT | - | DIN 导轨 | - | 250V 交流/直流 | 5VA | - | - | 螺钉 | - | IP30, IP20 | - | - | -20°C | - | - | - | - | 230V 交流 | 230 V dc | - | - | 5A | - | 50°C | - | - | - | 35mm | EN/IEC 60255-6, GL, GOST, UL, C-Tick, CSA | Harmony Control | 72mm | 90mm | - | - | - | - | - |
有库存
小计(1 件) RMB713.77(不含税) RMB713.77/件 | Finder | 监控继电器 | - | - | - | 1 | - | 双刀单掷 | - | DIN 导轨 | - | - | - | - | - | 螺钉 | - | IP68, IP20 | 0.2 to 20 s | - | -20°C | - | - | - | - | - | - | - | - | - | - | 50°C | - | - | - | 35mm | CISPR 11, EN 61000-4-5, EN 61000-4-2, EN 61000-4-3, EN 61000-4-11, TÜV, EN 61000-4-4, EN 61000-4-6, EN 60715, ACS | 72 | - | - | - | - | - | - | - |