概述
DTS6611型三相电子式电能表(液晶显示)是本公司研制生产的电能计量产品，选用于额定电380V、频率50Hz的三相交流有功电能的计量。具有独立的调制式红外光口和1路RS485通讯口；该表具有高可靠、高精度、长寿命等优点。它适应电压范围宽，且整机出厂后无须调整。可广泛应用于城市、农村或工厂企业单相交流电量场合。
DTS6611 type three phase electronic watt hour meter (liquid crystal display) is the electric energy measurement product developed by the company. It is used in the measurement of the three-phase AC active power of the rated electric 380V and frequency 50Hz. It has independent modulation infrared light port and 1 way RS485 communication port. The meter has the advantages of high reliability, high precision, long life and so on. It adapts to wide voltage range, and the whole machine needs no adjustment after leaving the factory. It can be widely used in urban, rural or factory enterprises for single phase AC power consumption.
产品特点
1、计量功能
具有正、反向有功电能计量功能，并能存储其数据，反向有功电量计入正向有功电量中。
2、通讯功能
具备远红外通讯或485通讯功能。
3、设置和清零
电能表出厂后不能设置底度，不能清零。
4、显示功能
a)液晶常显累计用电量，显示电能值的单位为kWh，数值显示位数为6位，小数位1位。
b)电能表使用高亮、长寿命LED作为指示灯；
脉冲指示灯：红色，平时灭，计量有功电能时闪烁。
5、脉冲输出
电能表具有与所计量的电能成正比的LED脉冲和电脉冲输出功能。光测试输出装置的特性符合
1. Measurement function
It has the function of reverse active energy metering and can store its data. The reverse active energy is counted into the forward active energy.
2. Communication function
It has the function of far infrared communication or 485 communication.
3. set up and clean up
The meter can not be set up after the factory is released, and it can't be cleared.
4. Display function
A) liquid crystal display cumulative power consumption, showing that the unit of energy value is kWh, and the number of digits shows 6 bits and decimal places 1 bits.
B) the power meter uses high brightness and long life LED as the indicator.
Pulse indicator: red, usually extinguished, measuring active power when flashing.
5. Pulse output
The electric energy meter has the function of LED pulse and electric pulse output which are directly proportional to the electric energy measured. The characteristics of the optical test output device conform to
技术参数
◆参比电压：220/380V
◆参比电流：1.5A、6A、10A、20A、30A
◆参比频率：50Hz
◆工作温度范围：-25℃~+60℃
◆极限工作温度范围：-40℃~+70℃
◆储存和运输极限温度范围：-40℃~+70℃
◆相对湿度：年平均<75%
◆大气压力：63.0kPa~106.0kPa(海拔4000m及以下)
◆扩展工作电压：0.8Un~1.15Un
◆停电后数据保存时间：≥10年
◆产品寿命：大于10年
◆外型尺寸：112mmX160mmX58mm
◆重量：约0.6kg
◆电能脉冲宽度：80±20mS，典型值：80mS
◆红外通信速率：1400bps
◆RS485速率：2400bps
◆Reference voltage: 220V
◆Reference current: 1.5A, 6A, 10A, 20A、30A
◆Reference frequency: 50Hz
◆Working temperature range: -25 C ~+60 C
◆Limit working temperature range: -40 C ~+70 C
◆Storage and transportation limit temperature range: -40 C ~+70 C
◆Relative temperature: annual average <75%
◆The atmospheric pressure is 63.0kPa~106.0kPa (above 4000m and below).
◆Extended working voltage: 0.8Un~1.15Un
◆Data preservation time after blackout: over 10 years
◆Product life: more than 10 years
◆Exterior dimension: 112mmX160mmX58mm
◆Weight: about 0.6kg
◆Power pulse width: 80 + 20mS, typical value: 80mS
◆Infrared communication rate: 1400bps
◆RS485 rate: 2400bps
