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參數資料
| 型號： | EM10DINAV71X |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Energy Management Energy Meter |
| 中文描述： | 能源管理電能表 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 143K |
| 代理商： | EM10DINAV71X |
Specifications are subject to change without notice EM10DINDS270906
1
Class 1 (kWh) according to EN62053-21
Energy meter
Energy: 5+1 DGT
Energy measurements: total kWh
TRMS measurements of distorted sine waves (volt-
ages/currents)
Self power supply
Dimensions: 1-DIN module
Protection degree (front): IP40
1 pulse output on request
MID “annex MI-003” (Measuring Instruments Directive)
compliant
Product Description
One-phase
with LCD data displaying;
indicated for active energy
metering. Housing for DIN-
rail mounting, IP40 (front)
protection
degree.
energy
meter
Direct
Energy Management
Energy Meter
Type EM10 DIN
connection
Moreover the meter can be
provided with pulse output
proportional to the active
energy being measured.
up
to
32A.
Model
Range code
System
Power supply
Output
Option
How to order
EM10 DIN AV8 1 X O1 X
Type Selection
Range code
AV7:
120V
LN
AC - 5(32)A
(**)
(direct connection)
230V
AC - 5(32)A
(*)
(direct connection)
AV8:
Option
X:
P:
None
(*)
PTB approval
System
1:
1-phase
Output
XX:
O1:
None
(*)
Pulse type (open col-
lector output)
(*)
Power supply
X:
Self power supply
(from 48 to 62Hz).
The instrument
works on the range
from -20% to +20%
of the measuring
nominal input
voltage.
(*)
as standard.
(**)
on request.
Rated inputs
Current range (by shunt)
Voltage range
System: 1
AV7 and AV8: 5(32)A
AV7: 120 VLN AC
AV8: 230 VLL AC
Accuracy
(Display)
(@25°C±5°C, R.H.
≤
60%, 48 to 62Hz)
AV7 model
Ib: 5A, Imax: 32A;
Un: 120VLN (-20% +20%)
Ib: 5A, Imax: 32A;
Un: 230VLN (-20% +20%)
AV8 model
Active energy
Class 1 according to
EN62053-21 and MID
Annex MI-003 Class B.
Ib: 5A, Imax: 32A,
0.1 Ib: 0.5A
20mA
Reference values
Start up current:
Energy additional errors
Influence quantities
According to EN62053-21,
EN62053-23
≤
200ppm/°C
1600 samples/s @ 50Hz
1900 samples/s @ 60Hz
Temperature drift
Sampling rate
Display
Type
Energie indication
LEDs
1 line (max: 5+1 DGT)
LCD, h 7mm
Total: 5+1 DGT
Red LED (Energy con-
sumption), 1000 pulses/kWh
(Max Frequency 16 Hz)
according to EN62053-11
kWh from 0,0 to 99999,9
TRMS measurements of
distorted wave forms
Direct
Ib 5A
≤
4 (45A max. peak)
Measurements
Method
Coupling type
Crest factor
Current Overload
Continuous
For 10ms
Voltage Overload
Continuous
For 500ms
Input impedance
120VL-N (AV7)
230VL-N (AV8)
5(32) A (AV7-AV8)
Frequency
32A, @ 50Hz
960A, @ 50Hz
1.2 Un
2 Un
>720K
>720K
< 0.5VA
48 to 62 Hz
Input specifications
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