Digital display meter 3 phase digital combination meter amp&volt meter
|    Model NO.: CN-3UIF  |      Accuracy class: 0.5  |      Installation:Embedded  |   
|    Brand name: SUCHEN  |      Measuring range:0-9999  |      Usage:High precision measurement of three phase voltage and current and frequency  |   
|    Performance Characteristics  |   ||
|    High precision measurement measurement of three phase AC voltage and current and frequency  |   ||
|    Provide the digital tube display, local data query  |   ||
|    Programmable voltage ratio  |   ||
|    Support for RS-485 communication, Modubus-RTU protocol  |   ||
|    Support for switching input, output, analog quantity transmitting output  |   ||
|    Auxiliary power supply:AC/DC 80V~270V, AC220V, AC380V, AC100V  |   ||
 |    Technical Index  |   |
|    Accuracy of measurement  |      Voltage level 0.5, current level 0.5, frequency ±0.2Hz  |   
|    Signal input  |      Connection mode of three phase four wire, three phase three line  |   
|    Rated current of AC1A,AC5A  |   |
|    Over load 1.2 times ( Continued ), 2 times / second ( instantaneous )  |   |
|    Power consumption voltage <1VA/phase, current: <.0.4VA/phase  |   |
|    Impedance voltage: >300KΩ current: <20mΩ  |   |
|    The frequency of 45~65Hz  |   |
|    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  |   |
 |    Selection of Specification  |   ||||
|    Intelligent Digital Three phase Ampere and Voltage and Frequency Combined Meter(9999 display programmable)  |   ||||
|    Model NO.  |      Display  |      Frame size(mm)  |      Hole size(mm)  |      Remark  |   
|    CN-3UIF23  |      Digital Three-rows LED  |      120*120  |      111*111  |   |
|    CN-3UIF33  |      Digital Three-rows LED  |      96*96  |      92*92  |   |
|    CN-3UIF63  |      Digital Three-rows LED  |      72*72  |      68*68  |   |
|    CN-3UIF73  |      Digital Three-rows LED  |      80*80  |      76*76  |   |
|    CN-3UIF35  |      Digital Five-rows LED  |      96*96  |      92*92  |      5 rows display  |   

 
 
 
 
 
 
 
 
 
 