Faham 2 digital single-phase meter

Faham 2 digital single-phase meter, model MTF100F, with the ability to connect single-phase and directly, and with the ability to measure active and reactive energy in both directions of energy flow in four quadrants and several tariffs.

توضیحات محصول

Toos Fuse Co Faham 2 digital single-phase meter main specification

This product, which is marketed under the brand name Toos Fuse, weighs about 550 grams Its input voltage is 230 volts and its frequency is 50 Hz. . It can also calculate the current from 5 to 100 amps It also has an LED display and a status change button.

  • Ability to measure active and reactive energy
  • The possibility of reading during a power outage
  • 4 tariffs
  • Protection against unauthorized manipulation
  • Reading with optical port and RS-485 port

Digital and Smart Electricity Meters Review

مشخصات فنی

Model

MTF100F Single Phase Meter

Accuracy (active and reactive energy)

Active: Class 1 (IEC 62053-21), Reactive: Class 2 (IEC 62053-23)

Connection type

Single phase two wire (1P2W) Direct Connected

Nominal Voltage

230/400V

Rated current In

5A

Max Current

100A

Meter Constant for Active/Reactive Energy

1000imp/kVArh, 1000imp/kWh

Frequency

50Hz

Starting Current (% Ib)

0.4%Ib

Max Withstand Voltage

500V

Operating Voltage Range

-20% to +15% Un

Power Consumption (V, I)

Current (0.1 VA), Voltage (0.4 W, 0.7 VA)

Real Time Clock (RTC)

( sec/day (IEC 62054-21) ) 0.5≥

Insulation Class

Double Insulation

Battery

Replicable external lithium battery + Internal supercapacitor for supporting RTC and R.W.P

Local/Downlink Communications

Optical Port

Temperature Range (Operation & Storage)

Operating: (-40°C to +70°C), Storage: (-40°C to +85°C)

IP Degree

IP54

Relative Humidity

95%

Meter Case

Polycarbonate (PC)

Terminal

Wire size: 1 mm2 to 35 mm2, Lifting screw type

Dimension, LWH (mm)

178x128x48.5 mm

Weight (kg)

approx 0.55kg

Firmware Upgrade

Remote and local upgrading

Supported Security

AES 128 + HLS (GMAC)

xDLMS Services

Action, Block transfer with Get, Block transfer with Set, Data notification, General block transfer, General protection, Multiple reference, Selective access, Set, Get, Set, Action, Selective access, Multiple reference, Data notification, General protection, General block transfer, Block transfer with Get, Block

Load Profile

Average values profile, Daily profile, Hourly profile, Maximum values Profile, Minimum values profile, Monthly (Billing) profile

Billing Periods

13Months

Event log

Communication log, Disconnect log, Standard log, ثبت دستکاری غیرمجاز, ثبت کیفیت توان

Measuring Values

F, I, kVA, kvar, kVArh, kW, kWh, PF, Phase angle, V

Measuring Quadrants

4

Anti-Tampering

Anti-Fraud, Decryption failure, Magnetic field, Meter/terminal cover open, Reverse energy, تشخیص Frame Counter اشتباه, تشخیص برقراری ارتباط غیرمجاز

Memory

Data storage during power failure, Data storage for more than 40 years

Display

Battery charge statues, Date and time status, Long life 8-digit large character LCD (4mm x 8mm), OBIS code, with a viewing angle of 60 degrees, with backlight, اعلام وضعیت دستکاری غیرمجاز

FAHAM Type

FAHAM2

Approvals & Standards

DIN Standards, DLMS Certificate, IDIS Certificate, IEC 62052-11, IEC 62053-21/22/23, IEC 62055-31, IEC 62056, TAVANIR Certificate

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