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Three phase rail type multifunctional power meter
Three phase rail type multifunctional power meter
Product details
System Overview
Multi functional power meters are the new generation of miniature rail type energy meters developed by our company based on years of experience in meter design. This instrument adoptsLCD display, capable of setting parameters such as clock, rate period, etc., and equipped with power pulse output function; RS485 communication interface can be used to exchange data with the upper computer, greatly facilitating the automation management of electricity consumption. This instrument has the advantages of small size, high accuracy, good reliability, and easy installation. Its performance indicators meet the technical requirements of international GB/T17215, GB/T17883, and DL/T614 for instruments in the power industry.
Selection Table for Rail Energy Meters
|
PRODUCT MODEL |
Measurement function |
External dimensions |
Dimension |
Current/voltage specifications |
|
CNIK100 |
Function: Single phase active/reactive positive/reverse phase electrical energy, voltage, current, active power, frequency, reactive power, power factor |
76*89 |
DIN-Rail Mounting |
220V 1.5(6)A 5(20)A 10(40)A 20(80)A 50HZ/60HZ |
|
CNIK100-E |
Function: Single phase active/reactive positive/negative energy, voltage, current, active power, frequency, reactive power, power factor, RS485 communication |
76*89 |
DIN-Rail Mounting |
220V 1.5（6）A5（20）A 10（40）A20（80）A 50HZ/60HZ |
|
CNIK100-E/FC |
Function: Same as the CNIK100-E function, with additional complex rates, eight time periods and four complex rates of peak, off peak, off peak, and off peak, RS485 communication |
76*89 |
DIN-Rail Mounting |
220V 1.5(6)A 5(20)A 10(40)A 20(80)A 50HZ/60HZ |
|
CNIK300 |
Function: Three phase active/reactive positive/negative energy, three-phase voltage, current, active power, frequency, reactive power, power factor |
126*89 |
DIN-Rail Mounting 35mm |
3×220/380V 3×1.5(6)A 3×5(20)A 3×10(40)A 3×20(80)A |
|
CNIK300-E |
Function: Same as CNIK300, with additional RS485 communication |
126*89 |
DIN-Rail Mounting 35mm |
3×220/380V 3×1.5(6)A 3×5(20)A 3×10(40)A 3×20(80)A |
|
CNIK300-E/FC |
Function: Same as the CNIK300-E function, with additional complex rates, eight time periods and four complex rates of peak, off peak, off peak, and off peak, RS485 communication |
126*89 |
DIN-Rail Mounting 35mm |
3×220/380V 3×1.5(6)A 3×5(20)A 3×10(40)A 3×20(80)A |
TECHNICAL INDEX
|
project |
index |
|
|
CNIK100 |
CNIK300 |
|
|
accuracy class |
Merit: Level 1 |
|
|
Participate in voltage Un |
single-phase: AC22V |
Three phase: 3 × 220/380V |
|
Current specifications |
1.5 (6), 5 (20) A, 10 (40) A, 20 (80) A |
|
|
measuring range |
45~55HZ |
|
|
Working voltage range |
Normal operating voltage: 0.7Un~1.2Un |
|
|
operation temperature |
Normal operating temperature:- 10℃~+70℃ |
|
|
power consumption |
Voltage circuit: ≤ 5VA |
Voltage circuit: ≤ 5VA |
|
Current circuit: ＜ 4VA/phase (at maximum current) |
||
|
Clock accuracy |
≤0.5S/D |
|
|
Pulse output parameters |
Pulse width: 80ms ± 20ms Passive output, pulse constant is 5000imp/kwh |
|
|
Communication protocol |
MODBUS-RTU (other customizable) |
|
|
External dimensions |
76×89×74（mm） |
126×89×74（mm） |
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