电压表是一种通过电磁感应、分压采样或模数转换等技术手段,测量电路中两点间电势差、直观显示电压数值的设备,核心作用是监测电路电压状态,为电气调试、故障排查提供精准的数据支撑。
针对工频交流电压、直流稳定电压、脉冲电压等不同类型的电压信号,通过指针偏转或数字显示的方式,输出准确的电压读数,满足不同电路的测量需求。
支持低、中、高多档位量程切换,可覆盖毫伏级弱电信号到千伏级高压信号的测量,适配从精密电子电路到工业强电系统的多样化电压监测场景。
部分搭载过压保护、极性反接保护功能的机型,可避免因输入电压超标或接线错误损坏设备,同时部分智能机型可实时预警电压波动、超阈值等异常状态。
RS为您提供了不同的电压表品牌厂家,如RS PRO、Lascar、Murata Power Solutions等多款不同电压表规格、电压表型号的产品供您挑选,您可以根据实际要求进行电压表批发从而满足不同的应用场景需求。
更多电压表相关的问题,请查看电压表指南。
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比较 产品详述 |
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有库存
小计(1 件) RMB146.38(不含税) RMB146.38/件 | Sifam Tinsley | 指针电压表 | 交流 | - | - | - | - | 68mm | 68mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
有库存
小计(1 件) RMB146.38(不含税) RMB146.38/件 | Sifam Tinsley | 指针电压表 | 交流 | - | - | - | - | 68mm | 68mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
暂时无法供应
小计(1 件) RMB302.13(不含税) RMB302.13/件 | Lascar | 数字电压表 | 直流 | 3.5 | 3.5 | LCD | - | - | 5.5mm | 5.5mm | - | 12.5mm | ±0.1 % | - | EMV 1025S | 0°C | - | - | - | - | 50°C | - | Data Protection Act 2018, Product Security Telecommunications Infrastructure Act 2022, Export Control Organisation (ECO)), General Data Protection Regulation | - |
有库存
小计(1 件) RMB135.20(不含税) RMB135.20/件 | Sifam Tinsley | 指针电压表 | 交流 | - | - | - | - | 92mm | 92mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
暂时无法供应
小计(1 件) RMB771.99(不含税) RMB771.99/件 | Lascar | 数字电压表 | 直流 | 4 | 4 | LED | - | 33mm | 68mm | 10.6mm | - | 11mm | ±1 % | - | - | 0°C | - | - | - | 2000 V | 50°C | - | No | - |
暂时无法供应
小计(1 件) RMB480.44(不含税) RMB480.44/件 | Lascar | 数字电压表 | 直流 | 4 | 4 | LCD | - | 27mm | 57mm | 8.2mm | - | 12.5mm | ±1 % | - | DPM | 0°C | - | - | - | 2000 V | 50°C | - | No | - |
暂时无法供应
小计(1 件) RMB531.70(不含税) RMB531.70/件 | Lascar | 数字电压表 | 直流 | 3 | 3 | LCD | - | 32mm | 62mm | 9.5mm | - | 12.7mm | ±1 % | - | DPM 750S-BL | 0°C | - | - | - | - | 50°C | - | BS EN 61010, LVD 93/68/EEC | - |
暂时缺货
小计(1 件) RMB536.85(不含税) RMB536.85/件 | Murata | 数字面板电压表 | 交流 | - | - | - | - | 22.4mm | 35.1mm | - | - | - | - | - | DMS-20PC-1-LM | - | - | - | - | - | 60°C | - | No | - |
暂时缺货
小计(1 件) RMB779.66(不含税) RMB779.66/件 | Lascar | 数字电压表 | 直流 | 3 | 3 | LCD | - | 40mm | 72mm | 8.4mm | - | 19mm | ±1 % | - | DPM950 | 0°C | - | - | - | - | 50°C | - | LVD 93/68/EEC, BSEN61010 | - |
有库存
小计(1 件) RMB146.38(不含税) RMB146.38/件 | Sifam Tinsley | 指针电压表 | 交流 | - | - | - | - | 45mm | 45mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
有库存
小计(1 件) RMB146.38(不含税) RMB146.38/件 | Sifam Tinsley | 指针电压表 | 交流 | - | - | - | - | 45mm | 45mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
有库存
小计(1 件) RMB146.38(不含税) RMB146.38/件 | Sifam Tinsley | 指针电压表 | 交流 | - | - | - | - | 45mm | 45mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
有库存
小计(1 件) RMB146.38(不含税) RMB146.38/件 | Sifam Tinsley | 指针电压表 | 交流 | - | - | - | - | 45mm | 45mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
有库存
小计(1 件) RMB146.38(不含税) RMB146.38/件 | Sifam Tinsley | 指针电压表 | 交流 | - | - | - | - | 45mm | 45mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
有库存
小计(1 件) RMB286.29(不含税) RMB286.29/件 | Runleader | 数字电压表 | 直流 | - | - | - | - | 22.5mm | 45.5mm | - | - | - | - | - | RL | - | - | - | - | - | - | - | - | - |
有库存
小计(1 包,共 10 件) RMB2,987.49(不含税) RMB298.749/件 | Lascar | 数字电压表 | 直流 | 3 | 3 | LCD | - | 32mm | 62mm | 17.7mm | - | 15mm | ±3 % | - | V600 | 0°C | - | - | - | - | 50°C | - | LVD 93/68/EEC, BS EN 61010 | - |
有库存
小计(1 件) RMB219.92(不含税) RMB219.92/件 | Sifam Tinsley | 指针电压表 | 直流 | - | - | - | - | 45mm | 45mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
有库存
小计(1 件) RMB219.92(不含税) RMB219.92/件 | Sifam Tinsley | 指针电压表 | 直流 | - | - | - | - | 45mm | 45mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
有库存
小计(1 件) RMB219.92(不含税) RMB219.92/件 | Sifam Tinsley | 指针电压表 | 直流 | - | - | - | - | 45mm | 45mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |
有库存
小计(1 件) RMB219.92(不含税) RMB219.92/件 | Sifam Tinsley | 指针电压表 | 直流 | - | - | - | - | 68mm | 68mm | 54mm | - | - | - | - | Sigma | - | - | - | - | - | 55°C | - | 2004 / 108 / EC (EMC Directive), 2006 / 95 / EC (Low Voltage Directive) and Amendment 93 / 68 / EEC, CE, DIN 40050, DIN 43701, DIN 43718, DIN 43802, DIN 43807, DIN 46200, DIN 46282, DIN EN 60051, DIN IEC 61554, EC 51, EC | - |