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PRODUCTS
CY-RCT02A1(5) Clamp-on Flexible Rogowski Coil Split Current Transformer

"CY-RCT02A1 (5)" Type 1 (5)A Rogowski coil split current transformer provides easy-to-install plug-and-play solution that can be connected to a power meter or a 1(5)A current transformer Equipment used in conjunction.

The Rogowski coil split current transformer Kit has a three-channel 1(5)A integrator output that can be used for most power meters and devices with 1 (5) A input. The kit offers four selectable measurement ranges including: 500A, 1kA, 2.5kA and 5kA, the detection range of 0.5% to 120% of the rated current input .Applied to 50 / 60Hz system, the rated frequency range of 45Hz to 65Hz. The mounting bracket is DIN rail or surface mount, with 24Vdc power supply.



Application Uses: power instrumentation, electronic multi-function energy meter and field calibrator, instrumentation measurement and protection.

Features:

No need to disconnect the bus line power outage, easy installation.

Simple and quick installation in a small space;

Fine design, coil size can be customized

Excellent linearity;

Dimension and wire schematic


DESCRIPTION

Model code:

Technical data:


 

No.

Technical data

data

Note

 

Range of current measurement 

0.5 - 5000 A

80 dBSignal range

 

Output

0 - 5 ARMS

 

 

Variable range stalls

500A1kA2.5kA5kA

selectable

 

Max burden

1.25 VA each channel

 

 

Max output

impedance

50 mΩ

 

 

Measuring channel

Single / three phase

 

 

frequency

50/60 Hz

 

 

Ratio error

±1%

 

 

Phrase error

< 1.5 ° @ 50Hz

 

 

Linearity

±0.3% 5% - 120%In

 

 

Position sensitivity

±2%

 

 

Field effect

±1% Range (distance coil)200mm

 

 

environment

Indoor

 

 

Power requirements

voltage48VDC ±10%,30w

 

current0.6安培 DC @ 48VDC

 

 

Cable length

2mMeasuring head to electronic module

 

 

output/input connection

18 - 28 AWG / 12 - 18 AWG

 

 

Operating temperature 

-20-40

 

 

Relative humidity

5%〜95no Condensation 

 

 

Accessories 

TS35/7 DIN installation trail

 

Note All precision is specified at 20 ° C and the coil is centered on the conductor. Typical accuracy of the coil <1%。

Dimension and  schematic 

The match coil can be our “CY-RCT01”or“CY-RCT02” series, or customized also.


Function and Application 

Function General measurement and protection in power systems for highly mobile or space-constrained or uninterrupted power systems.

Application Uses: power instrumentation, electronic multi-function energy meter and field calibrator, instrumentation measurement and protection.


Installation instruction:


Attention:



When flexible rogowski coil  measurement probe connected, the cable under test should be placed in the middle of the flexible rogowski coil and the coil can be kept vertical to effectively reduce the measurement error.

in daily use , please ensure the correct connection of the XS1 terminals  positive and negative polarity of the power supply, once incorrect connection, the inside chip will be damaged.

If the output channel for more than 5 amps RMS may cause RōCoilTCA-5 to overheat and damage.

 


Contact Us

Email: international2@chuangy.com

Address: 1F block B,Jiada R&D Bldg, High-tech Park,Nanshan,Shenzhen,China

Post code :518057

Tel. 0086-755-86000713


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