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High Accuracy Three Phase Energy Meter / 3 Phase Mechanical Kwh Meter

Categories Electromechanical KWH Meter
Brand Name: TYNEHAM
Model Number: DT862
Place of Origin: WENZHOU, CHINA
MOQ: 100 PCS
Price: Negotiate
Supply Ability: 50000 PCS / Month
Packaging Details: Foam box inside, carton outside 20 Pcs / Carton
Name: 3 Phase Mechanical Kwh Meter
Frequency:: 50HZ/60HZ
Operating Temperature:: -25℃~+50℃
Type of connect: Direct connect
Color:: Black
Standard:: IEC60521
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High Accuracy Three Phase Energy Meter / 3 Phase Mechanical Kwh Meter

DT862 3 phase 4 wire electromechanical kwhmeter Transparent Cover kilowatt-hour meter


PRODUCT INFORMATION


DT862 three phase electromechanical front board installed active energy meter is a kind of new style three phase four wire active energy meter,it is on the basis of original single phase electromechanical meter,and fully absord new technologies about electromechanical meter from domestic and abroad,the meter completely accord with relevant technical requirement of class 2 single phase active energy meter stipulated in international standard IEC62053-11,3 Phase Mechanical Kwh Meter can actually and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net,3 Phase Mechanical Kwh Meter is use for setting indoor or out door meter box,and it can display total energy consumption by drum wheel mechanical counter.It has following features:High overload,power loss,long-life,specious appearance,etc.



SPECIFICATIONS

1Meter typeDT862 3 Phase Mechanical Kwh Meter
2StandardsIEC60521 ,IEC514

3

Accuracy

(according to IEC60521)

Transformer operated: Class 1

Direct connected: Class 2

4Average service life (MTTF)10 years
5Basic current(Ib) A1.535510152030
6Maximum current(Imax) A66102040606010080100100
7Rating current of transformer In5ADirect connection
8Meter constant r/kWh600450200200100605030
9Over load capacity %Ib400200400500400400667400500333

10

Rated load speed (r/min)

at unity PF, 3×220/380V, Ib


9.9


14.9


11


9.9


11


9.9

11Reference voltage Un3×57.7/100V, 3×220/380V, 3×230/400V, 3×240/415V
12Reference frequency fn50 Hz,60 Hz

13

Power losses

in voltage circuit at 50 Hz Un


1.0 W/4.5 VA


14

Power losses in

current circuit at 50Hz Un Ib


<0.5 VA

15Non-running with no-load0.8~1.1Un
16Staring current0.4%Ib0.5%Ib

PRODUCT PICTURE



Quality High Accuracy Three Phase Energy Meter / 3 Phase Mechanical Kwh Meter for sale
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