乐清一电电气有限公司仪表厂，本公司目前主营的产品有：X系列数显电测表、K系列可编程数显表、D系列数显变送表、S系列可编程数显报警表、E系列多功能电力仪表、BS系列电力变送器、ZF系列数显面板表、SX系列数显仪表、CSY系列计时仪、JS系列计数器、XMT系列控制变送智能表、ZN系列智能双数显表。广泛应用于电力、科研、自动化成套设备，检测设备等。作为现在主流数显仪表的型号PD194,CD194,PD800H，根据国家标准，我公司所用的型号为PZ568。PZ多功能仪表集可编程高精度测量、显示、数字通讯(rs485,modbus-rtu)等功能于一体，能完成电量测量、电能计量、管理和考核数据远传等功能。本公司生产的多功能仪表现在主要有：PD194E-2S4J/3S4J/AS4J 三相（电压、电流、频率、功率、功率因数、电能）PD194E-2SYJ/9SYJ（液晶屏） PD194E-27YJ/9S7J 三相（有功电能、无功电能）PD194E-279J/9S9J 三相（电流、有功电能）PD194E-2S9AJ/9S9AJ/3S9AJ/AS9AJ 三相（电压、电流、有功电能、无功电能）CD194E-2S4J/3S4J/AS4J 三相（电压、电流、频率、功率、功率因数、电能）CD194E-2SYJ/9SYJ（液晶屏） CD194E-27YJ/9S7J 三相（有功电能、无功电能）CD194E-279J/9S9J 三相（电流、有功电能）CD194E-2S9AJ/9S9AJ/3S9AJ/AS9AJ 三相（电压、电流、有功电能、无功电能）PD800H-B3 PD800H-B33 PD800H-B34 PD800H-C3 PD800H-D3 PD800H-D33 PD800H-D34 PD800H-E3 PD800H-E33 PD800H-E34 PD800H-F3 PD800H-F33 PD800H-F34 PD800H-M3 PD800H-M33 PD800H-M34 PA800H-Z3 PZ800H-Z3 PA800H-A3 PA800H-A34 PZ800H-A3 PZ800H-A33 PZ800H-A3A PS800H-A3 PS800H-A33 PS800H-A34 PW800H-A3 PW800H-A33 PW800H-A34 PX800H-A3 PX800H-A33 PX800H-A3A PX800H-B3 PX800H-B33 PX800H-B34 PP800H-A3 PT800H-A3 PT800H-A33 PT800H-A34 PA800G-Z1 PZ800G-Z1 PA800G-A1 PA800G-A14 PX800G-B1 PX800G-B13 PX800G-B14 PP800G-A1 PT800G-A1 PT800G-A13 PT800G-A14 PD800G-B1 PD800G-B13 PD800G-B14 PD800G-C1 PD800G-D1 PD800G-D13 PD800G-D14 PD800G-E1 PD800G-E13 PD800G-E14 PD800G-F1 PD800G-F13 PD800G-F14 PD800G-M1 PD800G-M13 PD800G-M14 PA800G-Z2 PZ800G-Z2 PA800G-A2 PZ800G-A2 PS800G-A2 PW800G-A2 PX800G-A2 PX800G-B2 PP800G-A2 PT800G-A2 PD800G-B2 PD800G-C2 PD800G-D2 PD800G-E2 PD800G-F2 PD800G-M2PA800G-Z3 PZ800G-Z3 PA800G-A3 PA800G-A34 PZ800G-A3 PZ800G-A33 PZ800G-A3A PS800G-A3 PS800G-A34 PX800G-A3 PW800G-A33 PW800G-A34 PX800G-A3 PX800G-A33 PX800G-A3A PX800G-B3 PX800G-B33 PX800G-B34 PP800G-A3 PT800G-A3 PT800G-A33 PT800G-A34 PD800G-B3 PD800G-B33 PD800G-B34PD800G-C3 PD800G-D3 PD800G-D33 PD800G-D34 PD800G-E3 PD800G-E33 PD800G-E34 PD800G-F3 PD800G-F33 PD800G-F34 PD800G-M3 PD800G-M33 PD800G-M34 PA800G-Z4 PZ800G-Z4 PA800G-A4 PA800G-A44 PZ800G-A4 PZ800G-A43 PZ800G-A44 PS800G-A4 PS800G-A43 PS800G-A44 PW800G-A4 PW800G-A43 PW800G-A44 PX800G-A4 PX800G-A43 PX800G-A44 PX800G-B43 PX800G-B44 PP800G-A4 PT800G-A4 PT800G-A43 PT800G-A44 PD800G-B4 PD800G-B43 PD800G-B44 PD800G-C4 PD800G-D4 PD800G-D43 PD800G-D44 PD800G-E4 PD800G-E43 PD800G-E44 PD800G-F4 PD800G-F43 PD800G-M4 PD800G-M43 PD800G-M44 PA800H-Z1 PZ800H-Z1 PA800H-A1 PA800H-A14 PZ800H-A1 PZ800H-A13 PZ800H-A14 PS800H-A1 PS800H-A13 PS800H-A14 PX800H-A1PX800H-A13 PX800H-A14 PX800H-B1 PX800H-B13 PX800H-B14 PP800H-A1 PT800H-A1 PT800H-A13 PT800H-A14 PD800H-B1 PD800H-B13 PD800H-B14 PD800H-C1 PD800H-D1 PD800H-D13 PD800H-D14 PD800H-E1 PD800H-E13 PD800H-E14 PD800H-F1 PD800H-F13 PD800H-F1PD194E-2SY PD194E-2S4 PD194E-2S7 PD194E-2S9 PD194E-2S7A PD194E-2S9A PD194E-9SY PD194E-9S4 PD194E-9S7 PD194E-9S9 PD194E-2S7A PD194E-2S9A PD194E-3S4 PD194E-3S7 PD194E-3S9 PD194E-3S7A PD194E-3S9A PD194Z-2SY PD194Z-2S4 PD194Z-2S7A PD194Z-2S7 PD194Z-2S9A PD194Z-2S9 PD194Z-9SY PD194Z-9S4 PD194Z-9S7A PD194Z-9S7 PD194Z-9S9A PD194Z-9S9 PZ194U-1X1J     SX160-ACV PZ195U-1X1J     SX160-DCVPA194I-1X1J PA194I-1X1J     SX160-ACI PA195I-1X1JPA195I-1X1J     SX160-DCI PZ194U-2X1J  X42-ACVPZ195U-2X1J SX42-DCV PA194I-2X1J SX42-ACIPA195I-2X1J  SX42-DCI PZ194U-3X1J  SX6L-ACVPZ195U-3X1J  SX6L-DCV PA194I-3X1J  SX6L-ACIPA195I-3X1J   SX6L-DCI PZ194U-4X1J  SX46-ACVPZ195U-4X1J  SX46-DCV PA194I-4X1J   SX46-ACIPA195I-4X1J   SX46-DCI PZ194U-5X1J  SX48-ACVPZ195U-5X1J  SX48-DCV PA194I-5X1J SX48-ACIPA195I-5X1J  SX48-DCI PZ194U-9X1J  SX96-ACVPZ195U-9X1J  SX96-DCV PA194I-9X1J SX96-ACIPA195I-9X1J   SX96-DCI PZ194U-AX1J   SX72-ACVPZ195U-AX1J   SX72-DCV PA194I-AX1J  SX72-ACIPA195I-AX1J  SX72-DCI PZ194U-DX1J  SX45-ACVPZ195U-DX1J  SX45-DCV PA194I-DX1J  SX45-ACIPA195I-DX1J  SX45-DCIPZ194U-□X1 PZ195U-□X1 PZ194I-□X1 PZ195I-□X1PZ194F-□X1 PZ194P-□X1 PZ194Q-□X1 PZ194PF-□X1PZ194P3-□X1 PZ194Q3-□X1PZ194AV-1X5 PZ194AA-1X5 PZ194AV-2X4 PZ194AA-2X4PZ194AV-3X4 PZ194AA-3X4 PZ194AV-5X5 PZ194AA-5X5PZ194AV-9X4 PZ194AA-9X4 PZ194AV-AX4 PZ194AA-AX4PZ194AV-DX4 PZ194AA-DX4 PZ194AV-1K1 PZ194DV-1K1PZ194AA-1K1 PZ194DA-1K1 PZ194F-1K1PZ194P-1K1 PS194P-1K1 PZ194Q-1K1 PS194Q-1K1PZ194PF-1K1 PD194H-1K1 PZ194P3-1K1 PS194P-1K1PZ194Q3-1K1 PS194Q-1K1 PZ194AV-2K1 PZ194U-2K1PZ194DV-2K1 PZ195U-2K1 PZ194AA-2K1 PA194I-2K1PZ194DA-2K1 PA194I-2K1 PZ194F-2K1 PD194F-2K1PZ194P-2K1 PS194P-2K1 PZ194Q-2K1 PS194Q-2K1PZ194PF-2K1 PD194H-2K1 PZ194P3-2K1 PS194P-2K1PZ194Q3-2K1 PS194Q-2K1 PZ194AV-3K1 PZ194U-3K1PZ194DV-3K1 PZ195U-3K1 PZ194AA-3K1 PA194I-3K1PZ194DA-3K1 PA194I-3K1 PZ194F-3K1 PD194F-3K1