The Accuenergy 333mV Rogowski Integrator Kit (RIK) provides users with an easy-to-install, plug- n-play solution to be used with any power meters or equipment with a 333mV nominal current transformer input. The 333mV Rogowski Integrator will allow the installation of Rogowski coil CTs in a variety of applications where space constraints may limit the use of other current transformers
The 333mV RIK kit is designed with three independent channels of 0-333mV output integrator and includes with it three Accuenergy Rogowski coil current sensors.
Included in the kit are one or three Rogowski coils customized for each order.Download Datasheet
The Rogowski Integrator Kit comes with a choice of optional current transformer sizes.
|Rogowski CT Specifications||RIK16-333mV||RIK24-333mV||RIK36-333mV||RIK47-333mV|
|Window Diameter Size in (mm)||4.17 (106)||7.01(178)||10.67 (271)||14.53 (369)|
|Length in (mm)||15.75 (400)||23.62 (600)||35.43 (900)||47.24 (1200)|
|Current Measurement Range||2.5A - 60000A|
|Sensing Range||500A, 1000A, 2500A, 5000A, 10000A, 25000A and 50000A (User Selectable)|
|Measurement Channels||1 or 3 Channel|
|Frequency||45Hz to 65Hz|
|Accuracy||±1% Full Scale Error|
|Channel Cross Talk||< -60dB|
|Maximum Operating Temperature||55°C (131°F)|
7 Current Transformer Input Ratios & 3 Individual Output Channels.
The Rogowski Integrator Kit model has seven configurable field CT ratios for each each output channel depending on your application requirements.
Current Range Settings
|Primary Input (ARMS)||Sensing Range (A)||Output||CT Ratio|
|500||2.5 to 600||333mV @ 500A||500:333|
|1000||5 to 1200||333mV @ 1000A||1000:333|
|2500||12.5 to 3000||333mV @ 2500A||2500:333|
|5000||25 to 6000||333mV @ 5000A||5000:333|
|10000||50 to 12000||333mV @ 10000A||10000:333|
|25000||125 to 30000||333mV @ 25000A||25000:333|
|50000||250 to 60000||333mV @ 50000A||50000:333|
Rogowski Coils are high-specification flexible current transformers that are ideal for use when space is limited. The flexible form factor of a Rogowski Coil means they easily fit into tight panels and come in a range of sizes to suit most installations.
Like standard split core transformers, Rogowski coils can be easily integrated into existing panels without having to cut any lines.
Each Rogowski Integrator Kit includes: