设计ST2030厂家ST2200A多功能仪表13968703519ST2200AST2200BST2000ST2020ST2022ST2030ST2032ST2150ST2120三相电流、电压、有功功率、无功功率、视在功率、功率因数、频率、有功电度、无功电度、四象限电能、通讯RS485、MODBUS、2路电能脉冲、LCD显示、（可选功能：4路开关量输入、2路继电器输出）STAI-1B42单相电流STAI-1R42单相电流+RS485通讯STAI-1I42单相电流+DC24mA输出STAI-1K42单相电流+1路输出STAU-1B42单相电压STAU-1R42单相电压+RS485通讯STAU-1I42单相电压+DC24mA输出STAU-1K42单相电压+1路输出S***-1B42单相电流S***-1R42单相电流+RS485通讯S***-1I42单相电流+DC24mA输出S***-1K42单相电流+1路输出STDU-1B42单相电压STDU-1R42单相电压+RS485通讯STDU-1I42单相电压+DC24mA输出STDU-1K42单相电压+1路输出STDF-1B42单相频率STDF-1I42单相频率+RS485通讯STAI-3B42三相电流STAI-3R42三相电流+RS485通讯STAI-3I42三相电流+DC24mA输出STAU-3B42三相电压STAU-3R42三相电压+RS485通讯STAU-3I42三相电压+DC24mA输出STAP-3B42三相有功功率STAP-3R42三相有功功率+RS485通讯STAP-3I42三相有功功率+DC24mA输出STAQ-3B42三相无功功率STAQ-3R42三相无功功率+RS485通讯STAQ-3I42三相无功功率+DC24mA输出STA∮-3B42三相功率因数STA∮-3R42三相功率因数+RS485通讯STA∮-3I42三相功率因数+DC24mA输出STAI-1B9单相电流STAI-1R9单相电流+RS485通讯STAI-1I9单相电流+DC24mA输出STAI-1K9单相电流+1路输出STAU-1B9单相电压STAU-1R9单相电压+RS485通讯STAU-1I9单相电压+DC24mA输出STAU-1K9单相电压+1路输出S***-1B9单相电流S***-1R9单相电流+RS485通讯S***-1I9单相电流+DC24mA输出S***-1K9单相电流+1路输出STDU-1B9单相电压STDU-1R9单相电压+RS485通讯STDU-1I9单相电压+DC24mA输出STDU-1K9单相电压+1路输出STDF-1B9单相频率STDF-1I9单相频率+RS485通讯STAI-3B9三相电流STAI-3R9三相电流+RS485通讯STAI-3I9三相电流+DC24mA输出STAU-3B9三相电压STAU-3R9三相电压+RS485通讯STAU-3I9三相电压+DC24mA输出STAP-3B9三相有功功率STAP-3R9三相有功功率+RS485通讯STAP-3I9三相有功功率+DC24mA输出STAQ-3B9三相无功功率STAQ-3R9三相无功功率+RS485通讯STAQ-3I9三相无功功率+DC24mA输出STA∮-3B9三相功率因数STA∮-3R9三相功率因数+RS485通讯STA∮-3I9三相功率因数+DC24mA输出STAI-1B72单相电流STAI-1R72单相电流+RS485通讯STAI-1I72单相电流+DC24mA输出STAI-1K72单相电流+1路输出STAU-1B72单相电压STAU-1R72单相电压+RS485通讯STAU-1I72单相电压+DC24mA输出STAU-1K72单相电压+1路输出S***-1B72单相电流S***-1R72单相电流+RS485通讯S***-1I72单相电流+DC24mA输出S***-1K72单相电流+1路输出STDU-1B72单相电压STDU-1R72单相电压+RS485通讯STDU-1I72单相电压+DC24mA输出STDU-1K72单相电压+1路输出STDF-1B72单相频率STDF-1I72单相频率+RS485通讯STAI-3B72三相电流STAI-3R72三相电流+RS485通讯STAI-3I72三相电流+DC24mA输出STAU-3B72三相电压STAU-3R72三相电压+RS485通讯STAU-3I72三相电压+DC24mA输出STAP-3B72三相有功功率STAQ-3B72三相无功功率STA∮-3B72三相功率因数STAI-1B48单相电流STAI-1R48单相电流+RS485通讯STAI-1I48单相电流+DC24mA输出STAI-1K48单相电流+1路输出STAU-1B48单相电压STAU-1R48单相电压+RS485通讯STAU-1I48单相电压+DC24mA输出STAU-1K48单相电压+1路输出