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 |
|---|
暂时缺货
小计(1 件) RMB1,910.01(不含税) RMB1,910.01/件 | ABB | 监控继电器 | - | 欠压监测, 插头 | - | 3 | - | 2 组合 | - | DIN 导轨 | - | 250V | - | - | - | 螺钉 | - | IP50 | - | - | -20°C | - | - | - | - | 24V 交流 | 24 V dc | - | - | 4A | - | 60°C | - | - | - | 22.5mm | RoHS | CM | 103.5mm | 85.6mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,680.59(不含税) RMB1,680.59/件 | ABB | 监控继电器 | - | - | - | 1 | - | 双刀双掷 | - | DIN 导轨 | 0.1mA | 240V | 0.75W | 100mA | 低电流, 过载电流 | 螺钉 | - | IP20 | - | - | -20°C | - | - | - | - | 240V 交流 | 240 V dc | - | - | - | - | 60°C | - | - | - | 22.5mm | RoHS | CM-SRS | 103.7mm | 85.6mm | - | - | - | - | - |
有库存
小计(1 件) RMB892.41(不含税) RMB892.41/件 | Carlo Gavazzi | 继电器 | - | - | - | - | - | SPST | - | DIN 导轨 | - | - | - | - | - | 螺钉 | - | IP20 | - | - | -20°C | - | - | - | - | 230V 交流 | - | - | - | 8A | - | 60°C | - | - | - | 22.5mm | - | DTA01 | 99.5mm | 80mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB4,635.50(不含税) RMB4,635.50/件 | Tele | 相位/电压监控继电器 | - | - | - | 3 | - | - | - | 导轨 | - | - | - | - | - | 螺钉 | - | - | - | - | - | - | - | - | - | 110, 230V 交流 | 24 V dc | 400 V ac | - | - | - | - | - | - | - | - | G99-1-3 LV:2018, VDE 0126-1-1:2013, AS/NZS 4777.2:2020, EN50549-1:2019, C10/11:2021, NRS 097-2-1:2017, VDE-AR-N 4105:2018, EN50438:2013, G99-1-3 HV:2018, CEI 0-21, G98-1-2:2018, EN50549-2:2019, EN 60715 | RE - NA003-M64 | - | - | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB2,265.00(不含税) RMB2,265.00/件 | Siemens | 相位/电压监控继电器 | - | - | - | 3 | - | 2 组合 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB2,265.00(不含税) RMB2,265.00/件 | Siemens | 相位/电压监控继电器 | - | - | - | 3 | - | 2 组合 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | - | - | - |
有库存
小计(1 件) RMB785.21(不含税) RMB785.21/件 | Carlo Gavazzi | 监控继电器 | - | - | - | 1 | - | - | - | DIN 导轨 | 2A | - | - | 200A | - | 螺钉 | - | IP20 | 300 ms | - | -20°C | - | - | - | - | - | 40 V dc | - | 100mA | - | - | 60°C | - | - | - | 17.5mm | CSA CE Marking, UL | DIA53 | 81mm | 67.2mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,692.28(不含税) RMB1,692.28/件 | Schneider Electric | 监控继电器 | - | - | - | 3 | - | - | - | DIN 导轨 | - | - | 0.6W | - | - | 螺钉夹紧 | - | IP20 | - | - | -10°C | - | - | - | - | 690V 交流 | 24 V dc | - | - | 15A | - | 60°C | - | - | - | 45mm | EAC, EN/IEC, UL, CSA | TeSyS Island | 115mm | 121mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,113.92(不含税) RMB1,113.92/件 | Schneider Electric | 监控继电器 | - | - | - | 1 | - | 双刀双掷 | - | DIN 导轨 | 0.15A | 250V 交流/直流 | 0.6W | 15A | 过载电流, 低电流 | 螺钉 | - | IP30, IP20 | 0.3 to 30 s | - | -20°C | - | - | - | - | 240V 交流 | 240 V dc | - | - | - | - | 50°C | - | - | - | 35mm | GL, C-Tick, UL, GOST, CSA, EN/IEC 60255-6 | Harmony Control | 72mm | 90mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB790.79(不含税) RMB790.79/件 | Tele | 相位/电压监控继电器 | - | - | - | 3, 1 | - | 1 CO | - | DIN 导轨 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,613.40(不含税) RMB1,613.40/件 | ABB | 监控继电器 | - | 监控 | - | 1 | - | SPDT | - | DIN 导轨 | - | 24V | - | - | - | 螺钉 | - | - | - | - | - | - | - | - | - | - | 24 V dc | - | - | - | - | - | - | - | - | 22.5mm | RoHS | CM | 78.5mm | 78mm | - | - | - | - | - |
有库存
小计(1 件) RMB1,295.41(不含税) RMB1,295.41/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 | EN 60947-5-1, VDE 0435 | ICV | 93.5mm | 110mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,073.18(不含税) RMB1,073.18/件 | Schneider Electric | 监控继电器 | - | - | - | 3 | - | 双刀双掷 | - | DIN 导轨 | - | 250V 交流 | 8VA | - | - | 螺钉 | - | IP40, IP50, IP20 | - | - | -20°C | - | - | - | - | 380, 415V 交流 | - | - | - | 8A | - | 60°C | - | - | - | 79.5mm | IEC 60255-27, IEC 60068-2-6, REACH, IEC 60068-2-27, IEC 60068-2-30, RoHS | Harmony Control | 22.9mm | 90mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,786.35(不含税) RMB1,786.35/件 | ABB | 监控继电器 | - | 插头 | - | 3 | - | 双刀双掷 | - | DIN 导轨 | - | 400V | 18VA | - | - | 螺钉 | - | IP20 | - | - | -25°C | - | - | - | - | 400V 交流 | - | - | - | - | - | 60°C | - | - | - | 22.5mm | RoHS | CM-PSS | 103.7mm | 85.6mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB3,842.64(不含税) RMB3,842.64/件 | Schneider Electric | 监控继电器 | - | - | - | - | - | SPST | - | 面板 | 0.03A | - | 4VA | 30A | 0.03 至 30 A | 端子块 | - | IP20, IP40, IP30 | - | - | -35°C | - | - | - | - | 380, 415V 交流 | - | - | - | - | - | 70°C | - | - | - | 72mm | CAN/CSA C22.2 No. 144, EN/IEC 60947-2 Annex M, EN/IEC 60755, UL 1053 | VigiPacT | - | 72mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,680.59(不含税) RMB1,680.59/件 | ABB | 监控继电器 | - | - | - | 1 | - | 双刀双掷 | - | DIN 导轨 | 0.1mA | 240V | 0.75W | 100mA | 过载电流, 低电流 | 螺钉 | - | IP20 | - | - | -20°C | - | - | - | - | 240V 交流 | 240 V dc | - | - | - | - | 60°C | - | - | - | 22.5mm | RoHS | CM-SRS | 103.7mm | 85.6mm | - | - | - | - | - |
有库存
小计(1 件) RMB864.08(不含税) RMB864.08/件 | Tempatron | 监控继电器 | - | - | - | - | - | SPDT | - | DIN 导轨 | - | 240V 交流 | - | - | - | - | - | IP40 | 1 to 30 s | 60 rpm | -10°C | - | - | - | - | 110, 230V | - | - | - | 5A | - | 50°C | - | - | - | 48mm | CE marked (meets EN61010-1,EN50081-1/50082-1 EMC directives) | FSRST | 118mm | 48mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,913.13(不含税) RMB1,913.13/件 | Tele | 相位/电压监控继电器 | - | - | - | 1 | - | 2 组合 | - | DIN 导轨 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | - | - | - |
不可供应
小计(1 件) RMB1,419.96(不含税) RMB1,419.96/件 | Siemens | 监控继电器 | - | - | - | 3 | - | 双刀双掷 | - | DIN 导轨 | - | 690V 交流 | - | - | - | 螺钉 | - | IP20 | - | - | -25°C | - | - | - | - | 690V 交流 | 690 V dc | - | - | - | - | 60°C | - | - | - | 22.5mm | RoHS | 3UG4 | 91mm | 92mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,438.99(不含税) RMB1,438.99/件 | Tele | 温度监控继电器 | - | - | - | 1 | - | 2 组合 | - | DIN 导轨 | - | - | - | - | - | - | - | IP20, IP40 | - | - | -25°C | - | - | - | - | - | - | - | - | - | - | 55°C | - | - | - | - | CE | GAMMA | 108mm | 90mm | - | - | - | - | - |