Technicial Specifications	Parameters
Voltage	3x57,7 / 100V
Meter Constant	10000 imp / kWh, 10000 imp / kVArh
Starting Current, Ist	10 mA
Minimum Current, Imin	50 mA
Nominal Akım, In	5A
Maximum Current, Imax	10 A
Weight	1.0 kg

Model	A	B	C	D
EC25TV13CHB	160	230	73	51

EC25TV Aktif/Reaktif VT Elektrik Sayacı Kroki

Features

MID Certified
IEC 50470-1/3 compliance with standards
Class B (+1%) active energy metering accuracy
UV-protected, Polycarbonate IP54 body
Wide Working Range 40V - 320V Maksimum Maximum 100A for EC1 maximum 80A for EC0 Outdoor, -40C... +70C
4 tariffs, 8 time zones, 3 day type, TOU
Demand Reset Button
0.5 sec/day real time clock accuracy
Automatic Daylight Saving Application (DST)
Index reading from display during absence for power
Data reading from optical port during absence of power
Compliance with TEDAŞ/EPDK Conditions
Custom LCD design
Ergonomic and lightweight design
10 Years of battery life

Event Logs

10 records for R,S,T Phase power down
10 records for electricity power down
10 records for R,S,T current reverse connection
10 records for phase sequence errors
12 records for terminal cover open and quantity
Top cover open

System Solutions

Optical Port (IEC62056-21)
RS485 port (IEC62056-21)
Optional isolated pulse output
Optional MODBUS support
Optional DLMS/COSEM support

LCD Warning Icons

Elektromed Foreks Elektronik Elektrik Sayaçları Shows that all phases are active
If any fof the phases power down, related phase icon disappears.
In any two of the phases are reverse connected it shows the reverse connected phase symbols
Elektromed Elektronik Elektrik Sayaçları While meter measures active consumption in correct direction, quadrant is shown with correct arrow direction.
If the current is reverse connected, quadrant flashes the arrow direction and instead of tariff OBIS codes, related phase symbols flash with (Reverse) symbols.
Elektromed Elektronik Elektrik Sayaçları If the real time clock is in error mode symbol flashes instead of tariff obis codes.
Top cover opening warning
Terminal cover opening warning

Load Profile

15, 30, 60 min adjustable periods
3 channels active, Inductive and capacitive reactive energy
Total of 5832 records till 8 months

Protection Features

Terminal cover open warning and record
Top cover open warning notification and record
Independent sealing for terminal and top cover
Demand reset button
Password protection for programming mod
Absolute energy value recording when reverse connected
External memory data write protection
Previous months values
Last 24 months tariff consumption recording
Phase sequence error notification and register
Reverse current connection notification and register

Elektromed Elektronik Elektrik Sayaçları

Obis Kod	Discription
0.0.0	Serial Number
0.9.1	Meter Clock
0.9.2	Meter Date
0.9.5	Day of the Week
1.8.0	Cumulative Active Energy (import)
1.8.1	Total Energy T1
1.8.2	Total Energy T2
1.8.3	Total Energy T3
1.8.4	Total Energy T4
1.6.0	Maximum Active Power
1.6.0*1	Previous Month Max. Active Power

Obis Kod	Discription
96.71	Last Terminal Cover Open Date
96.70	Top Cover Opening Date
1.8.1*1	T1 Monthly Starting Consumption Value
1.8.2*1	T2 Monthly Starting Consumption Value
1.8.3*1	T3 Monthly Starting Consumption Value
1.8.4*1	T4 Monthly Starting Consumption Value
5.8.0	Reactive Inductive Energy Consumption
8.8.0	Reactive Capacitive Energy Consumption
5.8.0*1	Reactive Inductive Month Starting value
8.8.0*1	Reactive Capacitive Month Starting Dates
0.1.0	Demand Reset Count
0.1.2*1	Last Demant Reset Date and Time

Technicial Specifications	Parameters
Connection type	3 phase 4 wire
Terminal Connection	DIN
Accuracy Class - aktif	Class B or C
Accuracy Class - reaktif	Class 2
Frequency	50 Hz
Protection Class	IP54
Electromagnetic Environment Class	E2
Mechanical Environment Class	M2
Temperature Range	-40...+70 ̊C
Current Circuit Power Consumption	< 2W, 10VA
Voltage Circuit Power Consumption	< 4VA
Display	LCD 9 digit + symbols
Demand Time Range	15 (default), 30 or 60 min
Load Profile	Cumulative Consumption Values (1.8.0, 5.8.0 ve 8.8.0)
Load Profile Periyodu	30 (default), 15 or 60 min
Optical Port	Mode C Readout, 9600baud (IEC62056-21)
Pulse Output	1pulse / Wh
RS485 Port	2500 V insulation voltage, Mode C Readout, 9600baud (IEC62056-21)

Accurate Metering

Our meters have electronic metering(solid state) structure which enables long term high metering accuracy service life. Self consumption is below standart values and all the components are chosen and tested carefully. Reference and basic current values are chosen as 5 A to increase the accuracy.

Our meters perform very accurately on direct connected mode from starting current 100 A, current transformer connected mode up ot 10 A because dynamic range of metering circuits are wide. Even the current ends are connected reversely metering accuracy is in the same values and consumption is recorded as absolute value.

Easy Installation and Stylish Industrial Design

Our electricity meters have small and esthetic design which can easily be installed instead of mechanical meters uninstalled from site. Industrial design is performed by taking long term high performance usage, easy installation and usage and future-proof properties into consideration.

Environmental Friendly

All the precautions for protecting and improving the environment are taken and been applied. From battery decision to package design, at all stages this precision is applied. Our company proved this structure by ISO 140001 Environment Management System certificate.

Special Design Display

Meter display is specially designed large for easy reading. Display messages are supported by symbols for better understanding. Display backlight is standard for combi meters and optional for domestic type meters.

Remote Reading

In the near future all meters will be read remotely. For remote reading, meters should be equiped with communication module. Most common and economical of these module is RS485. For this reason, Combi meters used by high consuming customers have RS485 output as a standart feature. For domestic mono phase and three phase meter RS485 module is optional.