CT PT VT Meter

Author:ivyemeter 2020-05-21 11:12:07 320 0 0

CT PT VT Meter

1. Brief Introduction                                                      

This is a three phases DLMS multifunctional energy meter which was warmly welcomed in South-American due to standard installation. It equipped RS485, IR, RF etc communication method, four tariffs, relay optional and CTT certificate.

2. three Phase Energy Meter Technical Parameter  

Ref. voltage

3*120/208V 3*127/220VAC

 

Ref. current

5(100)A

Impulse constant

6400imp/kWh

Ref. frequency

60Hz

Accuracy class

Cl.1

Communication

RS485 DLMS protocol

LCD display

6+2

Starting current

0.4%Ib(Cl.1)

Power consumption

Voltage circuit:<2W/<10VA ; Current circuit:<2.5VA

Protection level

IP54

Anti-UV rating

V3Flame retardant rating V2

 

3. DLMS Meter manufacturer Function Description                                                     

The meter can display voltage, current, active power, reactive power, date and time on the LCD display.

Active and reactive power measurement, bidirectional measurement, input power and output power, instantaneous power

 Built-in 100A relay controls the opening and closing of the meter through communication

Support RS485, IR communication (DLMS) and RF communication (custom)

RS485: Baud rate 9600 (fixed), 8-bit data. Parity check. One stop bit

 IR: baud rate 9600 (fixed), 8-bit data, parity, one stop bit

RF: Baud rate 9600 (fixed), 8-bit data, no parity. One stop bit

RF communication is only for home display

 Load the configuration file for 15 minutes for 6 months

ct pt vt meter wholesale Anti-stealing function: through accurate measurement and alarm (must send alarm signal through RS485 interface)l 

Other alarms: relay disconnection, over-voltage, buck, reverse, power off

FW upgrade through RS485 communication interface

 Event record: over voltage, low voltage, terminal cover open (open cover detection), password change, etc.

 Local (IR) and remote upgrade (RS485)

No need to change the password by button

 


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