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DEM041IL
electrical meters
Two phase Three wire electronic Multi-rate Din-Rail Active Energy Meter |
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DEM041IL electrical
meters Application |
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Model
DEM041IL
electrical meters
is a kind of two phase three wire two
tariffs (tariff conversion is controlled by timer outside or similar
equipment) active energy meter. The meter completely
accord with relevant technical requirements of class 1 three phase
active energy meter stipulated in international
standard IEC 62053-21. It can accurately and directly measure 50Hz
or 60Hz active energy consumption from
two phase three wire AC electricity net. This meter has seven digits
LCD monitors shows various consumption data and
information. It has following features: Good reliability, small
volume, light weight, specious nice appearance, convenient
installation, etc. This meter has already got the patent certificate
from Chinese national Intellectual Property Office
at present. Patent certificate NO. ZL 2006 3 0107349.1, any other
country patent certificate are in assessing.
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DEM041IL electrical
meters
Function and features: |
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-DEM041IL
electrical meters
-35mm
standard DIN rail installation, complying with standard DIN EN50022.
Or front
board setting (mounting holes center
distance 63 mm), users can choose any one by
themselves.
-DEM041IL
electrical meters-Ten
pole
width (Modulus 12.5mm), complying with standard JB/T7121-1993.
-DEM041IL
electrical meters-Have two tariffs, and port of set the tariff, input control
voltage 0-90 Vac, set up tariff F1,
input control voltage 150- 400
Vac, set up tariff F2, the tariff conversion is controlled by
timer outside or similar equipment.
-DEM041IL
electrical meters-Standard
configuration type of cycle display, cycle display is 5 seconds. It
can display 6
data at most. Can select the
data which displayed. (Please specified when ordering). The
decimal median which displayed can choose set one
or
two. (Default two decimal, please
specified when ordering).
-DEM041IL
electrical meters-Use
memory that is not lost easily, the data can be kept forever after
power cut off.
-DEM041IL
electrical meters-There
is a polarity port of pulse output passive closed and a no polarity
port of pulse
output passive
distant, the output rate is 10 or 100 imp/kWh (can select), Complying
with
standard IEC 62053-31 and DIN 43864.
-DEM041IL
electrical meters-Seven LED instructions respectively power state, signal of power
impulse, the direction of
the trend of load current, the
state rates just now and the tariff state.
-DEM041IL
electrical meters-Single
direction three components measure three phase four wire active
power
consumption. It is nothing with direction of
the trend of load current. Complying with
standard IEC 62053-21.
-DEM041IL
electrical meters-Standard
configuration type S connection (Inlet from bottom, outlet from top)
for direct
connect to use, we can also choose
another type of connection, and use CT (Product
Configuration code is IN) and PT & CT (Product
Configuration code
is IP) for operation.
-DEM041IL
electrical meters-Standard
configuration extended terminals cover, may select short terminals
cover, in
order to protect to use electricity
safely. (Product Configuration code is IM). |
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DEM041IL electrical
meters
Technical parameters: |
| Model |
Accuracy |
Reference voltage(V) |
Current
specifications
(A) |
Starting Current |
Insulation
Performance |
| DEM041IL |
class1 |
2 x 127
2 x 230
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5(30)
10(60)
20(100) |
0.02
0.04
0.08 |
AC voltage 4kV for 1
minute,1.2/50us waveform impulse
voltage 6kV |
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DEM041IL electrical
meters Outer and mount dimension: |
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DEM041IL electrical
meters
Wiring diagram(Type S) |
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Our Products |
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Din Mount single-phase class 1 kilowatt hour meter,
Din Mount three-phase class 1 kilowatt hour meter,
Din Rail mount 1 Module single phase Kilowatt Hour Meter |
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