技术指标性能类别 参 数精度等级0.2级，0.5级显 示4位LED显示标称输入电压：AC100V220V380V；电流：AC1A、5A输入阻抗电压 1M 电流 20m 工作频率50/60Hz 10%过载能力持续：1.2倍 瞬时：电压2倍(1秒)，电流10倍(5秒)整表功耗 1.5VA 工作电源AC110/220/380v、AC/DC80V~260V通讯方式RS-485接口，MODBUS-RTU协议报警输出2路继电器输出变送输出4~20mA//0~20mA工作条件环境温度-10~55℃，相对湿度 93%，无腐蚀气体场所，海拔高度 2500m绝缘电阻 100M 相同的输入通道显示不同的量程,mV与Ｖ单位自动指示，等精度测量，一表多用。智能表的性能，普通表的价格，厂家承诺产品自出厂之日起一月内质量有问题无条件退货，两年包修。 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：160*80*85、120*120*85、80*80*85、120*60*85、 96*48*85、72*72*85、96*96*85、48*48*85 更多尺寸请参考本公司网站内容特点⊙精度等级为0.5%FS⊙真有效值测，直接输入量程范围为0.1V到600.0V ⊙相同的输入通道显示不同的量程,mV与Ｖ单位自动指示，等精度测量，一表多用 ⊙可扩展两路上下限可设置的报警输出功能⊙可扩展一路4-20mA变送输出⊙RS485通信接口，ModbusRTU通信协议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更多尺寸请参考本公司网站内容