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DEM313CS
Single phase electronic Front board Setting Active Energy Meter |
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Application |
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Model
DEM313CS single phase electronic front board installed active energy
meter is a kind of new style single phase
two wire active
energymeter, it adopt micro-electronics technique, and imported large
scale integrate circuit, use
advanced technique
of digital and SMT techniques, etc. The meter completely accord with
relevant technical requirements
of class 1 single
phase active energy meter stipulated in international standard IEC
62053-21. It can accurately and
directly measure
50Hz or 60Hz active energy consumption from single phase AC electricity
net, it is use for setting
indoor or setting
out door directly, and this meter has seven digits LCD monitors shows
the active energy power
consumption. It has
following features: good reliability, small volume, light weight ,
specious nice appearance,
convenient
installation, etc.
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Function and features: |
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-- Front
board three fixed installation, the cover is made of PC material
which is transparent
and anti-UV molded overall, the cover and base of the
meter are made of black glass fiber
which can fire-retardant and enhanced PC material, and
the
IP rating up to IP56. It has
following features: good weatherability, anti-impact,
good insulation performance,
specious appearance, etc.
--Standard
configuration the cover and base of the meter are closed by the
screw of the
meter, may select the cover and
base of the meter are closed by ultrasonic. (Please
specified when ordering).
--Seven
digits display LCD, standard configuration 6+1 digits display
(999999.1kWh,). May
select 5+2 digits display (Please specified when
ordering).
--Standard
configuration one port of pulse output passive (polarity), May
select increase a
distant port of pulse output passive
( no polarity). And contact with all kind of AMR system
conveniently, complying with standard IEC 62053-31
and
DIN 43864.
--Two
LED instructions respectively power state (green) and signal of
power impulse (red).
--Automatic
Detect the direction of the trend of load current. And Instructions
on individual
LED. (Only yellow power pulse
signal when working, that is meaning the load current
reverse), Single
direction single component measure single phase two wire active
Power
consumption. It is nothing with direction
of
the trend of load current. Complying with
standard IEC 62053-21.
--Direct
connect and use, there are two types you may select. Standard
configuration type 1A
connection, may select type
1B connection (Product Configuration code is JF).
--Standard
configuration extended terminals cover, may select short terminals
cover, in
order to protect to use electricity
safely. (Product Configuration code is CR). |
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DEM313CS Single phase electronic Front board
Setting Active Energy Meter
Technical parameters: |
| Model |
Accuracy |
Reference voltage(V) |
Current
specifications
(A) |
Starting Current |
Insulation
Performance |
| DEM313CS |
class1 |
127
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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DEM313CS Single phase electronic Front board
Setting Active Energy Meter
Outer and mount dimension: |
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DEM313CS Single phase electronic Front board
Setting Active Energy Meter
Wiring diagram(Type S) |
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