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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暂时无法供应
小计(1 件) RMB1,613.40(不含税) RMB1,613.40/件 | ABB | 监控继电器 | - | - | - | 1 | - | SPDT | - | DIN 导轨 | 3mA | - | - | 30mA | 低电流 | 螺钉 | - | - | - | - | -20°C | - | - | - | - | 220, 240V 交流 | - | - | 4A | - | - | 60°C | - | - | - | 22.5mm | No | CM-SRS | 103.7mm | 85.6mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,236.68(不含税) RMB1,236.68/件 | Tele | 电流监控继电器 | - | - | - | 1 | - | 2 组合 | - | DIN 导轨 | - | - | - | - | - | - | - | IP40, IP20 | - | - | -25°C | - | - | - | - | - | - | - | - | - | - | 55°C | - | - | - | - | WEEE, REACH, UL, RoHS, EAC, CE, TSCA, CMRT | GAMMA | 7mm | - | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,732.94(不含税) RMB1,732.94/件 | Schneider Electric | 相位/电压监控继电器 | - | 相位故障检测, 相序 | - | 3 | - | 2 组合 | - | DIN 导轨 | - | 250V 交流/直流 | 15VA | - | - | 螺钉 | - | IP20 | - | - | -20°C | - | - | - | - | 576V 交流 | - | 380 to 480 V | - | 8A | - | 50°C | - | - | - | 22.5mm | UL | RM22 | - | - | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB4,171.17(不含税) RMB4,171.17/件 | ABB | 电流监测器 | - | - | - | - | - | - | - | DIN 导轨 | - | - | - | - | - | - | - | - | 0 to 10 s | - | - | - | - | - | - | 230, 400V 交流 | - | - | - | - | - | - | - | - | - | 52.8mm | IEC EN 60947-2 Ann M | 2CS | 85mm | 65mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB795.19(不含税) RMB795.19/件 | ABB | 监控继电器 | - | - | PTC | 1 | - | 双刀双掷 | - | DIN 导轨 | - | - | - | - | - | 推入式 | - | IP20, IP50 | - | - | -25°C | - | - | - | - | - | 24 V dc | - | - | 3.7A | - | 60°C | - | - | - | - | No | CM-MSS | 103.7mm | 85.6mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB2,982.83(不含税) RMB2,982.83/件 | Tele | 监控继电器 | - | - | - | 3 | - | - | - | DIN 导轨 | - | - | - | - | - | 螺钉 | - | - | 0.1 to 10 s | - | -25°C | - | - | - | - | 240V 交流 | 240 V ac | - | - | - | - | 55°C | - | - | - | 108mm | - | GAMMA | 22.5mm | 90mm | - | - | - | - | - |
有库存
小计(1 件) RMB1,021.97(不含税) RMB1,021.97/件 | Hiquel | 监控继电器 | - | 相序, 变换器, 断相 | - | 3 | - | 双刀双掷 | - | DIN 导轨 | - | 230V 交流 | 1.5W | - | - | 螺钉 | - | - | - | - | -20°C | - | - | - | - | 115, 180, 440, 550V 交流 | - | 150/440 V | - | 6A | - | 60°C | - | - | - | 22.5mm | EN 60947-5-1, VDE 0435 | ICP | 93.5mm | 110mm | - | - | - | - | - |
GIC | 监控继电器 | - | - | - | 3 | - | SPDT | - | DIN 导轨 | - | 250V | 15VA | - | - | - | - | IP20, IP40 | - | - | -10°C | - | - | - | - | 415V 交流 | 240 V dc | 415 V ac | - | 5A | - | 50°C | - | - | - | 36mm | RoHS, IEC 61000-3-2 Ed. 3.0, IEC 61000-4-5 Ed. 2.0, IEC 60068-2-1 Ed. 6.0, IEC 61000-4-6 Ed. 2.2, IEC 61000-4-2 Ed. 1.2, IEC 61000-4-4 Ed. 2.0, IEC 61000-4-11 Ed. 2.0, IEC 60068-2-6 Ed. 7.0, IEC 60068-2-2 Ed. 5.0, IEC 60 | SM 301 | 60mm | 90mm | - | - | - | - | - | |
暂时无法供应
小计(1 件) RMB581.97(不含税) RMB581.97/件 | Tele | 温度监控继电器 | - | - | - | 1 | - | 2 组合 | - | DIN 导轨 | - | - | - | - | - | - | - | IP40, IP20 | - | - | -25°C | - | - | - | - | - | - | - | - | - | - | 55°C | - | - | - | - | CE | GAMMA | 108mm | 90mm | - | - | - | - | - |
有库存
小计(1 件) RMB1,086.12(不含税) RMB1,086.12/件 | Sifam Tinsley | 电流互感器监控继电器 | - | - | - | - | - | - | - | DIN 导轨 | - | - | - | - | - | - | - | - | - | - | 0°C | - | - | - | - | - | - | - | - | - | - | 45°C | - | - | - | - | No | TT | - | - | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB787.83(不含税) RMB787.83/件 | Tele | 电流监控继电器 | - | - | - | 1 | - | 1 CO | - | DIN 导轨 | - | - | - | - | - | - | - | IP40, IP20 | - | - | -25°C | - | - | - | - | - | - | - | - | - | - | 55°C | - | - | - | - | RoHS, WEEE, REACH, TSCA, CE, CMRT, EAC | ENYA | - | - | - | - | - | - | - |
Siemens | 接地故障监控继电器 | - | - | - | - | - | - | - | - | - | - | - | - | - | 螺钉 | - | - | - | - | - | - | - | - | - | 230V 交流 | - | - | - | - | - | - | - | - | - | 36mm | RoHS, REACH | 5TT3 | - | 90mm | - | - | - | - | - | |
暂时缺货
小计(1 件) RMB1,296.49(不含税) RMB1,296.49/件 | Hiquel | 监控继电器 | - | - | - | 1 | - | 双刀双掷 | - | DIN 导轨 | - | - | 2.5VA | 6A | 低电流, 过载电流 | 螺钉 | - | - | 0 to 10 s | - | -20°C | - | - | - | - | 24V 交流 | - | - | 1.6A | - | - | 60°C | - | - | - | 22.5mm | RoHS, CE | ICC | 93.5mm | 110mm | - | - | - | - | - |
有库存
小计(1 件) RMB2,335.72(不含税) RMB2,335.72/件 | ABB | 监控继电器 | - | - | - | 1 | - | 双刀双掷 | - | DIN 导轨 | 0.3A | 240V | 0.75W | 15A | 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 | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB16,745.35(不含税) RMB16,745.35/件 | Schneider Electric | 监控继电器 | - | - | - | - | - | - | - | DIN 导轨 | - | - | - | - | - | - | - | IP54 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 67.5mm | EU REACH SVHC, EAC, CHINA RoHS | IMD | - | 90mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,082.39(不含税) RMB1,082.39/件 | Phoenix Contact | 监控继电器 | - | 监控 | - | - | - | 双刀双掷 | - | DIN 导轨 | - | 250V 交流 | 15VA | - | - | - | - | IP40, IP20 | - | - | -25°C | - | - | - | - | 24, 240V 交流 | 24 to 240 V dc V | - | - | 8A | - | 70°C | - | - | - | 22.5mm | CE, EN 61000-6-4, UL/C-UL listed UL 508, EN 60715, CCC GB/T 14048.5, EN 61000-6-2 | MACX-MR-PTC-PT | 114mm | 109mm | - | - | - | - | - |
暂时缺货
小计(1 件) RMB1,331.13(不含税) RMB1,331.13/件 | Schneider Electric | 监控继电器 | - | 相位故障检测, 相序, 欠压监测, 不对称 | - | 3 | - | SPDT | - | DIN 导轨 | - | 250V 交流/直流 | 22VA | - | - | 螺钉 | - | IP20, IP30 | - | - | -20°C | - | - | - | - | 480V 交流 | - | - | - | 5A | - | 50°C | - | - | - | 17.5mm | GL, GOST, UL, EN/IEC 60255-1, CSA, C-Tick | Harmony Control | 72mm | 90mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB1,779.41(不含税) RMB1,779.41/件 | Tele | 监控继电器 | - | 电机控制, 自锁, 45° | PTC | 1 | - | 双刀双掷 | - | DIN 导轨 | - | - | - | - | - | 螺钉 | - | IP40, IP20 | - | - | -25°C | - | - | - | - | - | 240 V dc | - | - | 3A | - | 55°C | - | - | - | - | EN 60715, DINVDE 0660 part 302, IEC 60068‑2‑27, VBG 4, IEC 60721‑3‑3 Class 3K3, UL 508, DIN 44081, IEC 60068‑2‑6, IEC 60068‑1, IEC 60947‑5‑1, IEC 60664-1 | GAMMA | 108mm | 90mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB99,142.73(不含税) RMB99,142.73/件 | Schneider Electric | 监控继电器 | - | - | - | - | - | - | - | 齐平安装 | - | - | - | - | - | - | - | IP20 | 0...120 min | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 90mm | UL 61010, CSA C22.2 No 14-05, IEC 60364-4-41, IEC 61557-8, CE, RoHS, IEC 60364-5-51, IEC 61010-1, CSA C22.2 Nr. 14-05 | IMDI | - | 123mm | - | - | - | - | - |
暂时无法供应
小计(1 件) RMB677.36(不含税) RMB677.36/件 | Schneider Electric | 监控继电器 | - | 过压 | - | 3 | - | 双刀双掷 | - | DIN 导轨 | - | 250V 交流 | 15VA | - | - | 螺钉 | - | IP50, IP40, IP20 | - | - | -40°C | - | - | - | - | 208, 480V 交流 | - | 183/528 V ac | - | 8A | - | 70°C | - | - | - | 79.5mm | EN/IEC 60255-1, CCC, REACH, GL, IEC 60255-27, CE, RoHS, EAC | Harmony Control | 22.5mm | 90mm | - | - | - | - | - |