三相多功能电能表 DTSD1532 分时电能表 全功能电表 DTSD1532
产品简介
三相四线电子式多功能表 主要特点: 可以记录当前及11月的电能量带时标,分时计量正、反向有功电能及四象限无功电能,并贮存其数据;在指定的抄表日进行数据转存 如果电能表掉电时跨冻结时间,上电后进行电量和需量冻结时,时间跨过几次冻结时间,就转存几次冻结数据 可通过远红外、RS485和GPRS无线通信在物理层独立,一种通讯信道的损坏不影响其他通道
产品详细信息
DTSD1532
THREE PHASE FOUR WIRE MULTI-FUNCTION STATIC WATT-HOUR METER
MEASUREMENT FUNCTION:
l Can be recording the energy (kWh/kvarh) with time-scales in 11 months and current, time-measuring positive and negative active electric power and four-quadrant reactive electric energy, and store their data in the designated meter reading, go on date dump.
l If the electric energy meter power down cross the time of freezing, after power on carry out the electricity and the demand freeze, the time across to several freeze times, they are dump several freeze data(electricity/demand synchronization)
COMMUNICATION FUNCTION:
l By remote infrared, RS485&nbs******bsp;GPRS wireless communications for meter reading meter program&nbs******bsp;data in support of the statute of ministry of electric power
l Remote infrared, RS485 communication and GPRS wireless communications independence at the physical layer, the damage of a communication channel to each other channel does not affect
l Remote infrared communication interface: communication rate 1200 bps~9600ps(can be choose)
l GPRS communication: CPU of wireless communication module is uses of the mainstream 32 bits RISC microprocessor and plus the embedded operating system design scheme to meet the data forwarding, terminal communication, data management , and other complex functional requirement.
Multi-rate function:
l 14 tariff, 12 time zone sheet, 8 sets of time-period sheets, 13 public holidays
l Within watt-hour according to the user set rates for electricity accumulation, when the load period of the conversion, the rate automatically switches into a new load period rates. This feature can be easily satisfied for the user, such as the rates switch of the wet period, dry season as well as the seasonal.
DTSD1532
三相四线电子式多功能表
主要特点:
l 可以记录当前及11月的电能量带时标,分时计量正、反向有功电能及四象限无功电能,并贮存其数据;在指定的抄表日进行数据转存
l 如果电能表掉电时跨冻结时间,上电后进行电量和需量冻结时,时间跨过几次冻结时间,就转存几次冻结数据
l 可通过远红外、RS485和GPRS无线通信在物理层独立,一种通讯信道的损坏不影响其他通道
l 红外通信接口:通讯速率1200bps,通信距离>5M, 通讯角度>±15o
l RS485通讯接口:通讯速率1200bps~9600bps可选
l GPRS无线通讯:无线通讯: 无线通信模块的CPU采用主流32位RISC微处理器加嵌入式操作系统设计方案,以满足数据转发、终端通讯、数据管理等复杂功能的要求
l 14个费率,12个时区表,8套时段表13个公共节假日
l 电表内部可方便的满足用的对于诸如丰水期、枯水期费率的切换以及各季节的费率切换