AC Digital Meter

• Company : IVY METERING CO.,LTD
• Region : Shanghai , China
• Category : Measurement & Analysis Instruments > Electronic Measuring Instruments
• Contact Person : yuzhen chen|||manager
• Telephone :
• Website : http://www.ivy-emeter.com/
• Email : [email protected]
• Update : Nov/23/2020

• Product Details

  1.Brief Introduction DTSF/U353 is a three phases four wires digital energy meter with current transformer, LCD backlight, IR & RS485 communication ( protocol EN62056:IEC1107 & DLT645:2007 ) and tariff, which can measure and record the active energy consumption of load in 50Hz single phase AC power grid 2.Technical Parameter of 3P Din Rail Meter Ref. voltage 3*220/380V Ref. current 3*1.5(6)A Impulse constant 12000imp/kWh LCD display LCD5+3 Operation temp. -20~+70? Storage temp. -40~+80? Relative humidity ?90% Ref. frequency 50Hz Accuracy class Cl.1,CI.2 Starting current 0.2%/Ib(CI.1) Creeping Anti-creep logistic design Power consumption ? 2W,<10VA Standard compliant Performance test: GB/T 17215.321-2008 GB/T 17215.211-2006 Protection degree: GB/T20138-2006   3. Function Description 3.1 Din Rail Energy Digital Meter Metering Function Active & reactive energy, forward & reverse measurement 3 elements settable (positive,positive+negative,positive-negative) CT ratio range: 5:5 ~7500:5 (5:5,40:5,50:5,60:5,75:5,100:5,125:5,150:5,200:5,250:5,300:5,400:5,500:5,600:5,800:5,1000: 5,1250:5,1500:5,2000:5,2500:5,3000:5,4000:5,5000:5,6000:5,7500:5) 5:5----40:5        LCD=5+3; 50:5----300:5     LCD=6+2; 400:5----3000:5  LCD=7+1; 4000:5----7500:5  LCD=8+0; Support max demand Support resetting energy Support setting holiday tariff & weekend tariff 3.2 Communication Function Support IR communication, EN62056 (IEC1107) protocol RS485 Communication, DLT 645:2007 protocol 3.3 Measuring Devices meter wholesale Display Function Displaying total energy, tariff energy, 3 phases voltage, 3 phases current, power, apparent power, power factor, frequency, demand, ct ratio, impulse output, communication address etc. Plz refer to LCD display part 3.4 Keypad Function Selecting display content, setting CT ratio, LCD scrolling period and resetting energy & backlight type via

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