Products ListGWIEC - Products - METERS & INSTRUMENTS - Power Meters - DTSF8688、DSSF8688 THREE PHASE ELECTRONIC MULTI RATE WATT HOUR METER
DTSF8688、DSSF8688 THREE PHASE ELECTRONIC MULTI RATE WATT HOUR METER
Product Info:
Product name: DTSF8688、DSSF8688 THREE PHASE ELECTRONIC MULTI RATE WATT HOUR METER
Product Catalog: {-catetname-}
产品规格 Produce Specification
外形及安装尺寸 Outline & installation size
Model
型号
Reference voltage
参比电压
Basic current (max current)
基本电流 ( 最大电流 )
DTSF8688
三相四线
3×57.7/100V
3×220/380V 3×1.5（6）A，3×3（6）A，3×5（20）A，3×10（40）A，3×15（60）A，3×20（80）A，3×30（1
3×1.5（6）A，3×3（6）A
00）A
DSSF8688
三相三线
3×100V
3×380V 3×1.5（6）A，3×3（6）A，3×5（20）A，3×10（40）A，3×15（60）A，3×20（80）A，3×30（1
3×1.5（6）A，3×3（6）A
00）A
型三相电子式多费率电能表
DTSF8688、DSSF8688
DTSF8688、DSSF8688 THREE PHASE ELECTRONIC MULTI RATE WATT HOUR METER
DTSF8688、DSSF8688 型三相电子式多费率电能表
DTSF8688、DSSF8688 THREE PHASE ELECTRONIC MULTI RATE WATT HOUR METER
适用范围 Application
DTSF8688、DSSF8688 系列三相四线、三相三线电子式多费率电能表用于测量三相四线和三相三线的有功电能，它采用最新微处理
器技术和高精度宽量程数字化电能计量芯片，设计具有高精度、宽量程、稳定性高、低功耗。结构端庄稳重，采用专用 LCD 显示，以
及军用元器件生产，从而电能表使用寿命长，免维护，抄表方便。该产品能正反向双向计量，具有一定防止反接窃电能力，并提供脉冲
输出，方便用户检测，是国家推行分时电价政策的优越产品。
DTSF8688、DSSF8688 series three-phase fourwire,three-phase three-wire electronic multi-tariff watt-hour meter can be used for measuring active
energy at three-phase four-wire system and threephase three-wire system. It adopts the latest MPU technology and digital energy measurement
chip of high accuracy and wide range, it has many features such as high accuracy, wide range, high stability, low power consumption and graceful
appearance. Because LCD or LED and military components are used, it is characterized with long service life, free maintenance and convenient meter
reading. It can measure positively and negatively, and has ability of anti- electricity theft and pulse output, to take convenience for detecting. It is the
first selection product for implementing.
主要技术参数 Main Technical data
1. 执行标准：GB/T 15284-2002、DL/T 645-1997、GB/T 17215.321
-2008/IEC 61036:2000,DL/T 645-2007,Modbus-RTU；
2. 等级指数：1 级、2 级
3. 功耗：＜ 2W (10VA)
4. 显示功能：可编程设定轮显内容，停电显示
5. 分时费率：尖、峰、平、谷 4 费率 12 时段电能计量
6. 通讯：支持红外通讯抄表，RS485 通讯抄表 ( 可选 )
7. 时钟精度：时钟准确度不大于 0.5s/d(23℃ )
8. 静态工作 ( 无市电 ) 电流：＜ 10μA
9. 电池：3.6V，960mAh，可靠停电使用时间大于 75000 小时
10. 抄表日：任定于某日某时，保存 12 个月电量
11. 负荷代表日：每月 1~28 日
1.Executive standard：GB/T 15284-2002、DL/T 645-1997、GB/T 17215.321 -2008/IEC 61036:2000,DL/T 645-2007,Modbus-RTU；
2. Class index: 1 and 2
3. Power consumption: ＜ 2W (10VA)
4. Display function: can program and set the contents of alternation display, it doesn't display when power is off.
5. Hourly rate: peak, peak, flat, Valley 4 rate 12 period electric energy measurement
6. Communication: support infrared communication meter reading, RS485 communication meter reading (selectable)
7. Battery: 3.6V, 960mAh, reliable service time is more than 75,000hours.
8. Day of meter reading: decide any day and any time, store electricity for 12months.
9. Typical load day; decide 1st~28th of every month.
10. Specified working temperature：-25℃ ~55℃ Utmost working temperature：-25℃ ~60℃
11. Load representative day: 1~28 days per month
外形及安装尺寸 Outline & installation size
If you have any enquiry about quotation or cooperation, please feel free to email us at info@greenwich.com.cn; annie@greenwich.com.cn or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
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