Metlab Automation Systems Energy Efficient

Metlab Test - Calibration Equipment

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RC 300-TP REMOTE CONTROLLED  SMART ELECTRICITY METER - 3 PHASES

RC 300-TP REMOTE CONTROLLED SMART ELECTRICITY METER - 3 PHASES

This is a smart meter designed for home and commercial use which can be designed according to needs of customer/authority and all functions can be remote read/controlled. This is the most effective way of using energy which prevents illegal usage. Can be used remote controlled, prepaid or post-paid system. It can also be used by smart card prepayment system (optional).

    MAIN FUNCTIONS

    • Pre-paid and remote controlled smart meter.
    • Smart and programmable meter designed for preventing tampering and illegal usage.
    • Remote reading of all parameters and displaying up to 48 items on meter’s LCD screen.
    • Thanks to modular system, optional GPRS / RF / PLC modules provide solutions according to needs.
    • Remote reading
    • Remote ON/OFF.
    • Remote credit loading.
    • Pre-payment system by smart card loading.
    • High security for illegal intervention to meters.
    • Recording the 100 times event and parameter items.
    • Programming and updating the meter parameters by optical port.
    • Low credit warning, open cover warning, open terminal warning.
    • Audio-visual warning of “low credit”.

RC 300-TP TECHNICAL SPECIFICATIONS

Meter Type

Three-Phases, 4 wires, Direct Type

Active Accuracy

Class 1 IEC 62053-21

Reactive Energy

Class 2 IEC 62053-23

Voltage

3x230/400 V

Frequency

50 Hz.

Current Range

10(100)A /…

Starting Current

0.4% lb

Pulse constant

1000 imp/kWh

Power consumption

In the current circuit at basic current :lb≤0.5VA

In voltage circuit with power supply: ≤2W/5VA

Working Temperature

-5 ˜ + 600 C

Storage Temperature

-10 ˜ +700 C

Relative Humidity

5% ˜ 95%

Communication Port

OPTICAL PORT, GPRS/RF/PLC, MBUS/RS485

Remote Communication Protocol

DLMCS TCP/IP

LED & LCD Display

>13 cm2 , 6 mm. x 12 mm. 1 digit)

LED & LCD Display

6 mm. x 12 mm.

Protection Class

IP 54

Max. Tampering and Event Log

100

Meter Cover Material

Fire, heat and UV radiation resistant Polycarbonate (PC)

Terminal Material

%90PC-%10Fi.Gl

Humidity Range

5%~95%RH

Time Tariff

4 rates • 8 times • 8 8 days • 8 8 seasons

100 special days

Battery Life

10 years (2 years without electricity)

Dimensions (LxWxH)

290x170x111.5 mm.

Weight

~ 2 kg.

OPTIONAL GPRS/RF/PLC MODULES FEATURES

GPRS

RF

PLC

Voltage

DC: 7V ~ 15V

DC: 7V ~ 15V

230 V

Operating Frequency

GSM 850/900/1800/1900MHZ

ISM BAND

50 Hz.(±5%)

Working Temperature

-45 ~ + 750C

-45 ~ + 750C

-45 ~ + 750C

Coverage Distance

∞ (internet)

200 m (average)

1800 m (maximum)

1000 m (average)

3000 m (maximum)

Data Security

128 bit

128 bit

128 bit

Data Transmission Rates

236.8 kbps

100 kbps

128 kbps

Dimensions (LxWxH)

71.2x63x28.8 mm.

100x75x35 mm.

100x75x35 mm.

Weight

0.1 kg.

0.1 kg.

0.1 kg.

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