智能三相交/直流电流、电压数显表是传统数显仪表的更新换代产品，供应电压、电流、频率数显组合表,数显组合表,三相电压表,三相电流表,数显组合表，（电压电流频率数显组合表，电压电流功率数显组合表），本产品除有传统产品的显示功能外，还具有可编程功能，DC4-20mA模拟量变送输出，RS485通讯接口，继电器报警输出。仪表采用高性能微处理器，高精度AD芯片，具有稳定性高，外形美观，电磁兼容性好等特点。 技术参数可编程功能CT变比、通讯地址、波特率、报警上下限等参数精度等级0.2、0.5级显示位数4位标称输入1A、5A、50Hz/60Hz 10% 0～100V、0～250V、0～450V、50Hz/60Hz 10%辅助电源AC220V 10%绝缘电阻 100M 工作环境-20～55℃， 95%RH变送输出DC4-20mA,负载电阻 300 通讯接口RS485接口，MODBUS-RTU协议报警输出常开接点输出，7A/240VAC,10A/28VDC可选以下附加功能: S：继电器报警输出，报警对应项可设置成三相中任意一项，或三相同时作为报警监测项；报警方式可设置成上限报警，上限报警，或上下限报警。 D：4-20mA(0-20mA,0-5V或1-5V)模拟量变送输出,DC4-20mA输出负载电阻 510 。 K：RS485通信接口，标准ModbusRTU协议，可直接与工业组态软件相连。可选外型尺寸：120*120*85 80*80*85 96*48*8572*72*85 96*96*85 48*48*85 PA194I-1K1PZ194U-1K1PS194F-1K1PS194P-1K1PH194H-1K1PS194Q-1K1PA194I-2K1PZ194U-2K1PS194F-2K1PS194P-2K1PH194H-2K1PS194Q-2K1PA194I-AK1PZ194U-AK1PS194F-AK1PS194P-AK1PH194H-AK1PS194Q-AK1PA194I-5K1PZ194U-5K1PS194F-5K1PS194P-5K1PH194H-5K1PS194Q-5K1PA194I-9K1PZ194U-9K1PS194F-9K1PS194P-9K1PH194H-9K1PS194Q-9K1PA194I-4K1PZ194U-4K1PS194F-4K1PS194P-4K1PH194H-4K1PS194Q-4K1PA194I-3K1PZ194U-3K1PS194F-3K1PS194P-3K1PH194H-3K1PS194Q-3K1PA194I-DK1PZ194U-DK1PS194F-DK1PS194P-DK1PH194H-DK1PS194Q-DK1PA195I-1K1PZ195U-1K1PA195I-2K1PZ195U-2K1PA195I-AK1PZ195U-AK1PA195I-5K1PZ195U-5K1PA195I-9K1PZ195U-9K1PA195I-4K1PZ195U-4K1PA195I-3K1PZ195U-3K1PA195I-DK1PZ195U-DK1PA194I-1D1PZ194U-1D1PS194F-1D1PS194P-1D1PH194H-1D1PS194Q-1D1PA194I-2D1PZ194U-2D1PS194F-2D1PS194P-2D1PH194H-2D1PS194Q-2D1PA194I-AD1PZ194U-AD1PS194F-AD1PS194P-AD1PH194H-AD1PS194Q-AD1PA194I-5D1PZ194U-5D1PS194F-5D1PS194P-5D1PH194H-5D1PS194Q-5D1PA194I-9D1PZ194U-9D1PS194F-9D1PS194P-9D1PH194H-9D1PS194Q-9D1PA194I-4D1PZ194U-4D1PS194F-4D1PS194P-4D1PH194H-4D1PS194Q-4D1PA194I-3D1PZ194U-3D1PS194F-3D1PS194P-3D1PH194H-3D1PS194Q-3D1PA194I-DD1PZ194U-DD1PS194F-DD1PS194P-DD1PH194H-DD1PS194Q-DD1PA194I-1S1PZ194U-1S1PS194F-1S1PS194P-1S1PH194H-1S1PS194Q-1S1PA194I-2S1PZ194U-2S1PS194F-2S1PS194P-2S1PH194H-2S1PS194Q-2S1PA194I-AS1PZ194U-AS1PS194F-AS1PS194P-AS1PH194H-AS1PS194Q-AS1PA194I-5S1PZ194U-5S1PS194F-5S1PS194P-5S1PH194H-5S1PS194Q-5S1PA194I-9S1PZ194U-9S1PS194F-9S1PS194P-9S1PH194H-9S1PS194Q-9S1PA194I-4S1PZ194U-4S1PS194F-4S1PS194P-4S1PH194H-4S1PS194Q-4S1PA194I-3S1PZ194U-3S1PS194F-3S1PS194P-3S1PH194H-3S1PS194Q-3S1PA194I-DS1PZ194U-DS1PS194F-DS1PS194P-DS1PH194H-DS1PS194Q-DS1PA194I-2K4PZ194U-2K4PD194UIF-2K4PD194UI-2K4PD194PQ-2K4PA194I-9K4PZ194U-9K4PD194UIF-9K4PD194UI-9K4PD194PQ-9K4PA194I-3K4PZ194U-3K4PD194UIF-3K4PA194I-DK4PZ194U-DK4PD194UIF-DK4PA194I-5K4PZ194U-5K4PD194UIF-5K4PA194I-AK4PZ194U-AK4PD194UIF-AK4PD194E-9S4PD194E-2S4PD194E-3S4PD194E-AS4PD194E-9S9PD194E-2S9PD194E-3S9PD194E-AS9PD194E-9S7PD194E-2S7PD194E-3S7PD194E-AS7PD194Z-9S4PD194Z-2S4PD194Z-3S4PD194Z-AS4 PD194E-9SYPD194E-2SYPD194Z-9SYPD194Z-2SYJD194-BS4I JD194-BS4U JD194-BS5I JD194-BS5UJD194-BS4I3TJD194-BS4U3TJD194-BS4I3R JD194-BS4U3RJD194-BS4Q/QJD194-BS4P JD194-BS4Q JD194-BS4P-Y JD194-BS4Q-YJD194-BS4Q/Q-Y JD194-BS4I-DJD194-BS4U-DJD194-BS5I-D JD194-BS5U-DJD194-BS4H-DJD194-BS4F-DJD194-BS43H-DJD194-BS4P-D 三相电流表、三相电压表，交流采样、具有效值（RMS）测量方式，面板按键可调显示倍率、通讯地址、波特率等参数、使用方便、精度高、稳定性好、抗振动等特点。 额定输入:100V,220V,380V,450V,600V 显视位数:三排整4位LED显示 精度:0.5级、0.2级 辅助电源:AC220V或AC/DC85V~265V 可选以下附加功能:1、继电器报警输出 2、4-20mA(0-20mA,0-5V或1-5V)模拟量变送输出 3、RS485通信接口，标准ModbusRTU协议 可选附加功能说明: 1、继电器报警输出，报警对应项可设置成三相中任意一项，或三相同时作为报警监测项；报警方式可设置成上限报警，上限报警，或上下限报警。 2、4-20mA(0-20mA,0-5V或1-5V)模拟量变送输出,DC4-20mA输出负载电阻 510 。 3、RS485通信接口，标准ModbusRTU协议，可直接与工业组态软件相连。