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Locatin : Products > Instrument Transformers > Split Core CT/ Rogowski Coil > Energy Consumption Sensor
CY-ECM-CT01-13 Wireless-Single-phase AC ON Energy Consumption Sensor

Main Feature:

. Divisible top, high precision and little wastage

.Nice appearance, small volume, little weight and easy to install

.Open and easy to install, working in hot-line without influence and disassembling the busbar

application:

.Used in the energy consumption monitoring of mobile communication cabinet, small volume and easy to install, it could measure electric current, power , energy  monitoring system

.Used in generalized measuring of strong maneuverability, system room or continued power system

DESCRIPTION


Dimension:

 

Function:

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Project

Basic measurement and energy

Voltage

Current

Active power

Reactive power

Apparent power

Power factor

Forward and reverse direction  power

Forward and reverse direction idle power

Frequency

In –out

Photoelectric energy pulse output

Communication

Zigbee communication(ModBus –RTU)

Or RS -485 communication(ModBus-RTU)

 

Electrical Parameter:

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parameter

Environment condition

Environment temperature

-40 º C-+85 º C

Atmosphere

70Pa-106Kpa

Humidity

5%-95%(no condensation)

Storage temperature

--40 º C-+85 º C

Power

Scope

85-265V AC,47-440HZ

consumption

≤0.8W

 

(In rated)

20A

Current

consumption

0.4VA@100A

Accuracy index

Overload ability

5In(100A),continued working 20In ,allowed 1s

Accuracy index

Voltage

±0.5%

Current

±0.5%

Active power

±1.0%

Reactive power

±1.0%

Apparent power

±1.0%

Active energy

GBT17215.321-2008,1

Reactive energy

GBT17215.321-2008,2

Power factor

±1.0%

frequency

±0.02Hz

Communication

Zigbee communication port

1,ModBus-RTU,the distance of communication is 80m outdoor

Antenna

Internal

RS-485port

1,ModBus-RTU,4800bps-19200bps

Communication port

RJ45port

Electric insulation ability

Dielectric strength

GB/T13729-2002,AC frequency voltage 2KV,time 1min

Insulation resistance

GB/T13729-2002,insulation resistance value≥100MΩ

Surge voltage

GB/T13729-2002,1.2/50US,5KV Standard lighting wave

Shock

Response:GB/T11287-2000,1:durability:GB/T11287-2000-1

Mechanical property

Impact

Response:GB/T11287-1993,1:durability:GB/T11287-1993-1

 

crash

Parameter

Electromagnetic compatibility

Complete

Machine

ESD noise immunity

GB/T 17626.2-2008,3,Contact discharge:6KV;criterion B air discharge :8KV ;criterion B

Electromagnetic field radiation noise immunity

GB/T 17626.2-2006,3,10V/m,80%AM(1kHZ),80-2700MHZ;Criterion A

DC frequency magnetic field noise immunity

GB/T17626.8-2006,4

Re

GB9254-1998,CLASS B (-6dB)@30MHZ-1GHZ

Power

Radio frequency field interaction condition noise immunity

GB/T 17626.3-2008,3,10V80%AM1KHZ),80-2700MHZCriterion A

Ce

GB9254-1998,Class B (-6dB)@30MHz

Electrical fast transient noise immunity

GB/T17626.4-2008,3, ±2kv,5/50S,5Khz;criterion B

Surge noise immunity

GB/T17626.5-2008,x,difference module 6KV,2Ω,L-N(line to line) &common mode 6KV,12Ω,L-PE(line to shell),N-PEline to shell1.2/50-8/20US combination wave plus and minus 5times every time interval 1min; criterion B

Voltage sags short interrupt and voltage changing noise immunity

GB/T17626.11-2008,3,drop at 0%UT,time 10ms;drop at 0%UT,time 20ms;drop at70%UT,time500ms;drop at 40%UT,time  500ms;drop at 0%UT,time 5000ms;criterion B,B,B,B,C

Fluctuations and Flicker

GB/T17262.5-2007,Pst≤1,plt≤0.65,relative voltage changing dc≤3.3% maximum relative voltage changing dmax≤4%;3.3%the time of d(t) ≥3.3% is less than 500ms

Harmonic

GB/T17262.1-2012,50-2000Hz,Class A product requirements

Impulse Current

GB50689-2011,difference module 5KA(line to line)8/20US Impulse current, plus and minus 5 times ,every time interval 3 min ;Impulse current criterion

RS-485

Radio frequency field interaction condition noise immunity

GB/T 17626.6-2008,3,10V,80%AM(1KHZ),0.15-80MHZ;criterion A

Electrical fast transient noise immunity

GB/T 17626.4-2008,3, ±2KV,5/50ns,5KHZ;criterion B

Surge noise immunity

GB/T 17626.5-2008,X,difference module 1.5KV(line to line),15Ω+25Ω/line &common mode 4KV(pair or single line to shell),15Ω+25Ω/line, 10/700us combination wave, plus and minus 5, every time interval 1 min ,criterion B

 

Usage Instruction:

                         

 

Depress cover entangle cable         open cover of sensor

 

Common requirements:

.appearance demand: exact and clear brand, no obvious dirty thing on the sensor and the standard, length, colour , position of lead should conform to design

.Package and transmission:

.Storage :temperature of sensor is -40 ºC-85 ºC, Humidity is less than 95%(25 ºC)indoor .Besides, there is no harmful gas and other media which will lead to rusty result



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Post code :518057

Tel. 0086-755-86000713


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