Products Type
Contact Us

HEYI Electrical CO.,LTD

Contact person: Bethy

Position: Sales Manager

Tel: 86-577-62659558

Fax: 86-577-61712987

Mobile: 86-13968747975

E-mail: heyi@heyiele.com

bethy@heyiele.com

Skype: bethycai

ADD: #21 ShangYou North 

Road, HuangHua LiuShi YueQing,

Zhe Jiang, CHINA

http://www.heyiele.com

Product

Home » Product
 three phase LED multifunction meter

Multifunction Power Meter can accurately measure the three-phase power distribution system for all common power parameters: three-phase voltage, phase current, active power, reactive power, power factor, line frequency, active power, reactive power, and with communication interface and pulse output functions. Using MODBUS-RTU communication protocol, to achieve LED display and remote RS-485 digital communications. Has easy installation, wiring is simple, easy maintenance, small quantities, field programmable set of input parameters and other characteristics, and can be completed with the industry PLC, industrial computer group network communication.

Accuracy of measurement

Voltage level 0.5, current level 0.5, active power 0.5,reactive power level 0.5, power factor 0.5, frequency

±0.2Hz,active energy level 0.5/0.2 , reactive energy level 1/2

Singal input

Connection mode of single or three phase four wire, three phase three line

Rated current of AC 1A, AC 5A

Over load voltage 1.2 times ( Continued ), 2 times / second ( instantaneous )

Over load current 1.2 times ( Continued ), 10 times / 5seconds ( instantaneous )

Power consumption voltage <1VA/phase, current: <.0.4VA/phase

Impedance voltage: >300KΩ current: <20mΩ

The frequency 45~65Hz

Rated voltage of AC57.7 V,AC100V ,AC220V ,AC380V

Auxiliary power supply

Working range of AC/DC 80V~270V

Power consumption <4VA

Function module

Communication interface 1 way RS-485 communication, Modbus-RTU protocol

Baud rate: 1200~9600bps, the default 2400bps

Switch input support 4 stem node input

The switch output support 3 relay output, capacity: AC 250V/5A, DC 30V/5A

Transmission output support 3 analog output: 0/4~20mA or 0~5/10V

Environment

Working temperature: -10°C ~+55°C

Storage temperature: -25°C ~+70°C

Relative humidity is less than 93%, no corrosive gas

Elevation≤2500m

safety

Insulation resistance >100MΩ

AC withstand voltage AC 2KV

Electromagnetic compatibility

ESD level 4

Electrical fast transient burst level 4

Selcction of Specification

Model  Measurment Extended Function Display Dimension
3-phase electric parameters multi-rate harmonic fire monitoring Switch input Switch output Transmission output Communication interface LED LCD
HY-3D2 4 4 4 2 120*120
HY-3D2Y 4 4 4 2
HY-3FD2Y 4 4 4 2
HY-3HD2Y 4 4 4 2
HY-3LD2 4 2
HY-3LD2Y 4 2
HY-3FHD2Y 4 4 4 2
HY-3D3 4 4 4 2 96*96
HY-3D3Y 4 4 4 2
HY-3FD3Y 4 4 4 2
HY-3HD3Y 4 4 4 2
HY-3LD3 4 2
HY-3LD3Y 4 2
HY-FHD3Y 4 4 4 2
HY-3D7 1 80*80
HY-3D7Y 1
HY-3D6 1 72*72
HY-3D6Y 1
HY-3D8 1 48*48
Typical Wiring Diagram


Inquiry Form
Products Images:
Produt: three phase LED multifunction meter
Full Name: *
Address:
Phone:
Email Address: *
Message: *
Upload Photos:
Contact Online bethycai 285611779 86-13968747975 bethy@heyiele.com