Multifunction electric power meter

Multifunction electric power meter
Model:THC-194E
Brand:INOVUS
Origin:Made In China
Category:Electronics & Electricity / Electronic Instrument / Electricity Meter & Instrument
Label:power meter , meter , electric power meter
Price: -
Min. Order:-

Product Description

Multifunction electric power meter

THC-194E

                           Parameter

Precision Grade  U,I,P,Q,cos,F, active electric grade 0.5,

               Reactive electric energy grade 1.0,

               transmission  output grade 0.5

Display mode   LCD screen display or LED display

Signal input

Measurement network: Three-phase fore-wire V34 or

                   Three-phase three-wire V33

Voltage: Rated voltage AC400V or AC100V

       Excess load Last:1.2times instantaneous:

                     2 times(10seconds)

       Power consumption less than 1VA(each phase)

       Impedance   more than 300k ohm

Current: Rated current: AC5A to AC1A

       Excess load: Last:1.2times instantaneous:

                 2 times(10seconds)

       Power consumption: less than 0.4VA(each phase)

       Impedance: less than 2m ohm

Frequency:  45 to 54Hz

Electric energy: Bi-directional active or reactive electric

             energy metering          

Power supply

Working scope: AC or DC 85 to 264V

Power consumption: less than 5VA

Function modules

Elexctric energy pulse: Passive optocoupler colllector

                   outptut

Communication

interface: one way Rs485 communication interface,

        Modbus-RTU

Communication baud rate: 4800 to 9600, parity mode N81

On-off  input: Active stem node input

On-off  output: Excess limit alarm or remote relay output

            Capacity AC5A 250V, DC5A 30V

Transmission output: 0 to 20mA or 4 to20mA or 0-5V

               transmission input, programmable to

              setting transmission items and relative

               output data.

Work environment: -10 to 55 centigrade, relative

                 humidity less than 93percent,

                 Non-corrosive gas forum, altitude

                 less than 2500M

Storage environment: -20 to 75 centigrade, relative

                 humidity below 93percent

                 

Security

Insulation: signal, power supply, output terminal of the shell

         resistance more than 100Mohm

Resist pressure: Input power 2KV, input and output 1KV,

             power supply and output: 2KV

Outline size

Face frame size: 2:120multiply120, 9:96multiply96,

              3:80multiply80,

              A:72multiply72mm

Hole size: 2:111multiply111 or 108multiply108,

        9:96multiply96or 88multiply88,

        3:76multiply76, A:67multiply67mm 

Payment Terms:T/T
Multifunction electric power meter 1

Member Information

INOVUS TECHNOLOGY CO.,LTD.
Country/Region:Zhe Jiang - China
Business Nature:Manufacturer
Phone:13868724291
Contact:Grace Ye (Sales)
Last Online:23 Oct, 2013