RCS-2400-4000 0.333V, 3 Phase 4000Amp AC Measurement 8 Inch Rogowski Coils with Integrator, Class 1
The RCS-2400 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-2400 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Specification
Magnelab Part Number
RCS-2400-4000
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
4000 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 3000 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
8 Inch
Coil Circumference
24 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
RCS-3600-5000 0.333V, 3 Phase 5000Amp AC Measurement 12 Inch Rogowski Coils with Integrator, Class 1
The RCS-3600 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-3600 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Specification
Magnelab Part Number
RCS-3600-5000
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
5000 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 3000 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
12 Inch
Coil Circumference
36 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
RCS-3600-4000 0.333V, , 3 Phase 4000Amp AC Measurement 12 Inch Rogowski Coils with Integrator, Class 1
The RCS-3600 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-3600 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Specification
Magnelab Part Number
RCS-3600-4000
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
4000 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 3000 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
12 Inch
Coil Circumference
36 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
RCS-1800-5000, 0.333V, 3 Phase 5000Amp AC Measurement 6 Inch Rogowski Coils with Integrator, Class 1:
The RCS-1800 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-1800 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Suitable Alternative to Solar Edge CTRC-07500-3000
Specification
Magnelab Part Number
RCS-1800-5000
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
5000 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 3000 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
6 Inch
Coil Circumference
18 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
RCS-1800-4000 0.333V, 3 Phase 4000Amp AC Measurement 6 Inch Rogowski Coils with Integrator, Class 1:
The RCS-1800 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-1800 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Suitable Alternative to Solar Edge CTRC-07500-3000
Specification
Magnelab Part Number
RCS-1800-4000
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
4000 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 3000 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
6 Inch
Coil Circumference
18 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
RCS-1200-800 0.333V, 3 Phase 800Amp AC Measurement 4 Inch ⌀ Rogowski Coils with Integrator, Class 1 Flexible Current Sensor System:
The RCS-1200 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-1200 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Suitable Alternative to Solar Edge CTRC-07500-1000
Specification
Magnelab Part Number
RCS-1200-800
Function
AC Current Measurement
Nominal Measurement Current
800 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 1000 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
4 Inch
Coil Circumference
12 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
LEM AI-P1A M2 Accessory Kit, Multi Stacking Connector for AI-P1A Integrator, LEM Part# 90.T8.98.001.0
Application
Cross Power Plug-in: side contacts to stack up to 3 Integrator modules and use only one power supply.
Note: Included in 3pcs coil and integrator package
Application Notes
User Notice
1) The Rogowski coil can measure any primary current as there is no saturation effect.
2) Not tested given that in the worst case (load = 0 Ohm i.e. short circuit on the output) the peak dissipated power remains low (< 2 Watts)
3) Frequency bandwidth and phase shift modelling schematic can be provided on request.
4) Referring to the main phase offset of 90 ° (a Rogowski coil is a derivative current transducer)
5) Considering a primary conductor of at least ⌀ 15 mm, perpendicular and in contact with the Rogowski coil.
6) Considering an external conductor of at least ⌀ 15 mm the same current level than internal conductor, perpendicular and in contact with the Rogowski coil.
RCS-1800-1600 0.333V, 3 Phase 1600Amp AC Measurement 6 Inch Rogowski Coils with Integrator, Class 1:
The RCS-1800 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-1800 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Suitable Alternative to Solar Edge CTRC-07500-1600
Specification
Magnelab Part Number
RCS-1800-1600
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
1600 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 1500 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
6 Inch
Coil Circumference
18 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
RCS-1800-0400 Three-Phase Flexible Current Sensor System (Rogowski Coils):
The RCS-1800 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-1800 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Suitable Alternative to Solar Edge CTRC-07500-0400
Specification
Magnelab Part Number
RCS-1800-0400
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
400 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 500 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
6 Inch
Coil Circumference
18 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
RCS-1800-0300 Three-Phase Flexible Current Sensor System (Rogowski Coils):
The RCS-1800 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-1800 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Suitable Alternative to Solar Edge CTRC-07500-0300
Specification
Magnelab Part Number
RCS-1800-0300
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
300 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 500 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
6 Inch
Coil Circumference
18 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
RCS-1800-0250 Three-Phase Flexible Current Sensor System (Rogowski Coils):
The RCS-1800 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-1800 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Suitable Alternative to Solar Edge CTRC-07500-0250
Specification
Magnelab Part Number
RCS-1800-0250
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
250 Amp RMS
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 500 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
6 Inch
Coil Circumference
18 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide
LEM ART-B22-D125-SP6 + AI-P1A - 3 Pcs, 3 Phase Rogowski Coil Set, Class 1, 1 Amp AC, Sensitivity, and Measurement Range, 12.5cm Diameter, 6M integrator Cable
The universal Rogowski coil integrator AI-P1A complements LEM’s flexible clip-around coil ART and ARU range. The design is based on digital processing to give combined dynamic range, accuracy and versatility of use. It offers a wide range of output signals both RMS and instantaneous. AI-P1A is DIN rail mounted and can be stacked for multiphase application without spacing thanks to its low power dissipation.
Input signal
Accuracy Class 1 (IEC 61869-2) [1].
Linearity error ≤ 0.10 %. Protection degree IP2X.
35 mm DIN rail mounted.
Push-in terminals.
1 Amp instantaneous output.
6 selectable sensitivities depending on Rogowski coil: 22.5, 70, 80, 85, 100, 120 mV/kA at 50 Hz.
12 selectable ranges: 100, 200, 300, 400, 500, 600, 800, 1000, 1500, 2000, 4000, 5000 A.
Ambient operating temperature −25...+70 °C.
Advantages
Compact design for DIN rail assembly
High accuracy Class 1 (IEC 61869-2)
Setup by user via Select / Edit buttons
Clear status indication via bi-color led
Applications
MV/LV substations on LV side: Transformer Condition Monitoring
Power metering: current measurement for active power calculation
Building sub-metering: energy efficiency monitoring, consumption analysis and cost allocation
Power quality monitoring: electrical loads and distribution system equipment
Fault Detection, Isolation and Repair (FDIR): isolate the site of the fault
Remote Terminal Units (RTU)
Phasor Measurement Units (PMU)
Standards
IEC 61010-1: 2010
UL
EMC: IEC 61326-1:2012
Options
Cross Power Plug-in: side contacts to stack up to 3 Integrator modules and use only one power supply.
Specification
LEM Part Number
ART-B22-D125-SP6 + AI-P1A - 3 Pcs
Function
3 Phase AC Current Measurement
Measuring Range
Selectable 5000,4000,2000,1500,1000,800,600,500,400,300,200,100Amp
Sensitivity
Selectable 22.5,70,80,85,100,120mV/kA @ 50 Hz
Output
1 Amp Instantaneous
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
10-32VDC
Accuracy
1% from 25 to 5000 Amp
Current Consumption
100mA (max)
Dimensions
100mm x 78mm x 15mm (Integrator), 12.5cm Diameter (Coils)
Mounting
Din Rail Mount
Integrator to Coil cable
6M Twisted and Screened
Integrator to Meter cable
User Supplied Shielded cable 1.5mm sqr, up to 6m long
Operating Temperature
-25°C - 70°C
Storage Temperature
-45°C to 80°C
Isolation (50Hz, 1 min)
1.5kV
True RMS Response Time
160-190ms
Termination Style
Push-in for 1.5mm sqr wire
Weight
58g
Factory Pack Qty
1
Certifications
UL, ROHS
Datasheet
AI-P1A Datasheet
ART Series Datasheet
Application Notes
User Notice
1) The Rogowski coil can measure any primary current as there is no saturation effect.
2) Not tested given that in the worst case (load = 0 Ohm i.e. short circuit on the output) the peak dissipated power remains low (< 2 Watts)
3) Frequency bandwidth and phase shift modelling schematic can be provided on request.
4) Referring to the main phase offset of 90 ° (a Rogowski coil is a derivative current transducer)
5) Considering a primary conductor of at least ⌀ 15 mm, perpendicular and in contact with the Rogowski coil.
6) Considering an external conductor of at least ⌀ 15 mm the same current level than internal conductor, perpendicular and in contact with the Rogowski coil.
