Rishabh CT 50/5 Class 1 10VA 74W (45) Series Current Transformer, HIGH BURDEN, Without Aperture
Features
DIN Rail Mounting Clip Included
Built In Sealable Terminal Covers
Mounting Feet Supplied
Narrow Width (45mm)
Self Powered
Rated System Voltage 0.72/3kV
IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1
Applications
Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Rishabh Part Number
CT 50/5 Class 1 10VA 74W (45)
Technology
AC Current Transformer
Ratio
50/5
Aperture Size
No Apeture. Cable passed through P1(Incoming) and P2(Load Side) terminals
VA Rating
10VA
Accuracy Class
Class 1
Output
5 Amp AC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount/Din Rail Mount
Operating Temperature Range
-30°C / 85°C
Continuous Current (max)
50Amp x 1.2
Termination Style
Screw
Unit Weight
450g
Factory Pack Qty
9
Datasheet
Product Datasheet
Magnelab DCT-0010-005, AC CT, Self Powered, 5 Amp Average RMS 0-5V output
Features
Split Core
0-5V Average RMS Output
Cable Mounting
Self Powered
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable up to ⌀ 16mm
High isolation between primary and secondary circuits
Easy installation
Applications
Current Measurement
Energy Management
Motor Control
Actuators
Lamp Failure
Specification
Magnelab Part Number
DCT-0010-005
Technology
AC Current Transformer
Supply Voltage
Self Powered
Load Current (RMS)
5 Amp
Maximum Measurement Current (RMS)
7.5 Amp
Output
0-5V (Average RMS) 5% Ripple
Response Time
300ms
Isolation
2.5kV (AC, 50Hz, 1 min)
Voltage Rating
Cat III 600VAC
Bandwidth
50/60Hz
Mounting Style
Cable Mount
Operating Temperature Range
-20°C / 50°C
Accuracy
2%
Aperture
⌀ 10mm
Termination Style
Screw
Approvals
CE,UL,ROHS2
Unit Weight
70g
Factory Pack Qty
6
Datasheet
Product Datasheet
Fastron Electronics GBMA-4-DA6-ANAN, 140x420mm Digital Ammeter, Panel Mount, 4-20mA Input, 100-240VAC/VDC supply, 4-20mA Transmission Output, with IR Remote Control
Adjustable Zero and Span Setting
Adjustable Display Scaling
Remote Control Included
Wall Mount
LED Tile Display
Large 4 Digit 100mm (40 Inch) LED Display
250mS Response Time
PC 94 UL V0
100mm Depth
CE Approved
Specification
Fastron Electronics Part Number
GBMA-4-DA6-ANAN
Conditioner Output
4-20mA
Input
4-20mA
Over Range
x 1.5
Operating Temperature
0 - 60°C
Supply Voltage
100-240VAC/DC
Span Adjustment Range
+/-10%
Zero Adjustment Range
+/-5%
Termination Style
Screw
Mounting Style
140 x 420 mm Wall Mount
Case Material
PC - UL 94 V0
Weight
3.6kg
Factory Pack Qty
1
Datasheet
Product Datasheet
Application Notes
Panel Meters Blog Articles
Fastron Electronics GBMA-4-DA6-ANAY, 140x420mm Digital Ammeter, Panel Mount, 4-20mA Input, 100-240VAC/VDC supply, 4-20mA Transmission Output, with IR Remote Control, RS485 Modbus RTU
Adjustable Zero and Span Setting
Adjustable Display Scaling
Remote Control Included
RS485 Modbus RTU
Wall Mount
LED Tile Display
Large 4 Digit 100mm (40 Inch) LED Display
250mS Response Time
PC 94 UL V0
100mm Depth
CE Approved
Specification
Fastron Electronics Part Number
GBMA-4-DA6-ANAY
Conditioner Output
4-20mA
Input
4-20mA
Over Range
x 1.5
Operating Temperature
0 - 60°C
Supply Voltage
100-240VAC/DC
Span Adjustment Range
+/-10%
Zero Adjustment Range
+/-5%
Comms
RS485 Modbus RTU
Termination Style
Screw
Mounting Style
140 x 420 mm Wall Mount
Case Material
PC - UL 94 V0
Weight
3.6kg
Factory Pack Qty
1
Datasheet
Product Datasheet
Application Notes
Panel Meters Blog Articles
DCBT-300-24-420, Hall Effect DC Current Transducer, +/-300 Amp DC, 4-20mA bipolar output, 24VDC supply, 20mm Aperture
Compact and versatile Split Core DC current sensor, +/-300 Amp DC, 4-20 mA Bipolar Output
Features
⌀20mm Aperture
DC Bipolar Measurement
4-20mA analogue output
Busbar, or panel mounting
Isolated plastic case recognised according to UL94-V0
Advantages
High isolation between primary and secondary circuits
Easy installation
DIN Rail Kit available
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
Fastron Part Number
DCBT-300-24-420
Technology
DC Hall Effect Current Transducer with Instant Output
Yes
Supply Voltage
24VDC
Nominal Current (RMS + DC)
+/-300 Amp
Response Time
< 1uS
Output
Bipolar 4-20mA Analogue
Isolation
2.5kV (AC, 50Hz, 1 min)
Bandwidth
DC
Aperture
20mm
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Molex 4 Pin
Unit Weight
120g
Factory Pack Qty
6
Datasheet
Product Datasheet
Fastron Electronics SCT-F16-25, 25/0.333V Measurement Split Core Current Transformer
Features
Quick Release Split Core System
Cable Mount
0.333V Output
Self Powered
Rated System Voltage 0.60/3kV
0.5M Flying Leads
Applications
US Based Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Fastron Part Number
SCT-F16-25
Technology
Split Core AC Current Transformer
Ratio
25/0.333V
Aperture Size
ø 15 mm
VA Rating
N/A
Accuracy Class
Class 1
Output
0.333V (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Cable Mount/Busbar Mount
Operating Temperature Range
-15°C / 45°C
Continuous Current (max)
25Amp x 1.2
Termination Style
0.5M Flying leads
Unit Weight
100g
Factory Pack Qty
9
Datasheet
Product Datasheet
Application Notes
Installation Guide
Gigavac GV241BAB, Contactor SPST-NO, 400+ AMP, 100-800VDC, 12VDC Coil, 38cm Flying leads, IP67, SPST-NO Aux Contact
Features
Hermetically Sealed
UL1604 for Class I & II Div 2 and Class III for use in hazardous locations
IP67 - Temporary water immersion (30 Min)
SAE J1171 External ignition protection
ISO8846 Protection against ignition around flammable gasses
CE Approved
High Efficiency Dual DC Coils - Very low 12,24,48VDC continuous coil power with no EMI emissions or cross-talk on your system control power
Ideal for battery powered systems or where low power is needed
PWM option provides additional drive control flexibility
Built in Coils suppression for all DC Coils
Flexible package for installation
Specification
Gigavac Part Number
GV241BAB
Main Contact Type
SPST-NO
Auxiliary Contact Type
SPST-NO
Coil Voltage
12VDC
Load Current
400+ Amp
Mechanical Life @ 0 Amp
1,000,000 Operations
Dielectric at Sea Level (leakage <1mA)
2.5kV rms
Control Input Terminals
38cm Flying Leads
Special Feature
N/A
Mounting Style
Panel Mount (M5)
Load Voltage Range
100 - 800VDC
Standards
CE, UL1604, IP67, SAEJ1171, UL508
Termination Style
M8
Unit Weight
450g
Factory Pack Qty
1
Datasheet
Product Datasheet
MC4 6mm 1000VDC 35Amp, MC4 Solar Connector/Extender, 1000VDC 35 Amp, for 2-6mm Cable, TUV and CE Approved
Features
Outdoor/Indoor Use
IP67
-40 to 125 °C pin Temperature
Characteristics
CE, TUV Approved
Specification
Schurter Part Number
MC4 6mm 1000VDC 35Amp
Rated Voltage
1050VDC
Rated Current
35A (CE)
Operating Temperature
-40°C to 125°C
Mounting
Crimp Cable Connector
Material
SOBIC, black, Polycarbonate
Termination Style
Cable Crimp
Weight
70g
Factory Pack Qty
1
Protection Class
IP67
Isolation
2kV
TUV/CE/ROHS
Yes
Fastron Electronics SCT-F16-150-5A, 150/5 Amp Measurement Split Core Current Transformer, 16mm Aperture
Features
Quick Release Split Core System
Cable Mount
5 Amp Output
Self Powered
Rated System Voltage 0.60/3kV
0.5M Flying Leads
Applications
US Based Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Specification
Fastron Part Number
SCT-F16-150-5A
Technology
Split Core AC Current Transformer
Ratio
150/5 Amp
Aperture Size
ø 15 mm
VA Rating
N/A
Accuracy Class
Class 1
Output
5 Amp (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Cable Mount/Busbar Mount
Operating Temperature Range
-15°C / 45°C
Continuous Current (max)
150Amp x 1.2
Termination Style
0.5M Flying leads
Unit Weight
100g
Factory Pack Qty
9
Datasheet
Product Datasheet
Application Notes
Installation Guide
LEM ART-B22-D175-SP3, AC Measurement Rogowski Coil (coil only). 17.5cm Diameter, Class 0.5, 3M Shielded Cable Connection
Flexible clip-around Rogowski coil for the electronic measurement of AC current with galvanic separation between the primary circuit (power) and the secondary circuit (measurement). The patented Perfect Loop Technology dramatically reduces both the error due to the position of the measured conductor within the aperture, and the error due to the proximity of external conductors.
The ART series single phase flexible rope CT from LEM. In conjunction with AI-PMUL combined integrator & signal conditioner LEM offer True RMS 0-5V, 0-10V, 0-20mA, 4-20mA outputs, or direct linear outputs 0.333V or 0.166V
Included is a 17.5cm diameter rope CT, and 1.5M of twisted pair (1000V) output leads for connection to an integrator, or meter/logger with integration function.
LEM coils come with 5 year warranty
Features
Rated insulation voltage 1000 V Cat III PD2
Accuracy Class 0.5 (IEC 61869-2)
Protection degree IP67
? 70, ? 125, ? 175, ? 300 mm sensing aperture
3 m output cable (other lengths available see page 8)
Ambient temperature ?40 °C … +80 °C
Very flexible and thin coil: 6.1 mm
Slot for attaching the loop on the primary with a cable tie
? 2 mm hole to pass a security seal tampering
An innovative patented clasp drastically reduces the positioning error near the closing
Internal shield for enhanced measurement accuracy at low primary currents.
Advantages
Thin, flexible, and light weight solution
Very low positioning error
Quick, non-intrusive and easy setup
A single sensor for a large current range without overload
Less influenced by external fields
Adaptable for a large range of cable diameters
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; IEC 61010-2-32 ed.3: 2012
1) IEC 61869-1 ed1.0: 2007; IEC 61869-2: ed1.0: 2012
1) IEC 61869-6: draft 2016; IEC 61869-10: draft 2016
UL
Specification
LEM Part Number
ART-B22-D175-SP3
Function
AC Current Measurement
Measuring Range
0 - 5,000 Amp RMS (Contact Us for Possible Replacement for wider range)
Secondary Voltage (Sensitivity)
22.5mV
Frequency Measuring Range
50-300kHz
Operating Voltage
Self Powered
Accuracy
0.5% from 25 to 5000 Amp
Phase Angle
< 0.004
Coil Diameter (?)
17.5cm
Coil Circumference
55cm
Integrator to Coil Cable
3M Twisted Pair
Maximum Voltage
1000V Reinforced insulation according to EN 61010-1
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Isolation (50Hz, 1 min)
7.4kV
Overload
350,000 Amp
Termination Style
2 Stripped Wires
Weight
138g
Factory Pack Qty
1
Certifications
UL, ROHS
Datasheet
Product Datasheet
Application Notes
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 modeling 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.
LEM ART-B22-D125-SP3, AC Measurement Rogowski Coils (coil only). 12.5cm Diameter, Class 0.5, 3M Shielded Cable Connection
Flexible clip-around Rogowski coil for the electronic measurement of AC current with galvanic separation between the primary circuit (power) and the secondary circuit (measurement). The patented Perfect Loop Technology dramatically reduces both the error due to the position of the measured conductor within the aperture, and the error due to the proximity of external conductors.
The ART series single phase flexible rope CT from LEM. In conjunction with AI-PMUL combined integrator & signal conditioner LEM offer True RMS 0-5V, 0-10V, 0-20mA, 4-20mA outputs, or direct linear outputs 0.333V or 0.166V
Included is a 12.5cm diameter rope CT, and 1.5M of twisted pair (1000V) output leads for connection to an integrator, or meter/logger with integration function.
LEM coils come with 5 year warranty
Features
Rated insulation voltage 1000 V Cat III PD2
Accuracy Class 0.5 (IEC 61869-2)
Protection degree IP67
? 70, ? 125, ? 175, ? 300 mm sensing aperture
3 m output cable (other lengths available see page 8)
Ambient temperature ?40 °C … +80 °C
Very flexible and thin coil: 6.1 mm
Slot for attaching the loop on the primary with a cable tie
? 2 mm hole to pass a security seal tampering
An innovative patented clasp drastically reduces the positioning error near the closing
Internal shield for enhanced measurement accuracy at low primary currents.
Advantages
Thin, flexible, and light weight solution
Very low positioning error
Quick, non-intrusive and easy setup
A single sensor for a large current range without overload
Less influenced by external fields
Adaptable for a large range of cable diameters
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; IEC 61010-2-32 ed.3: 2012
1) IEC 61869-1 ed1.0: 2007; IEC 61869-2: ed1.0: 2012
1) IEC 61869-6: draft 2016; IEC 61869-10: draft 2016
UL
Specification
LEM Part Number
ART-B22-D125-SP3
Function
AC Current Measurement
Measuring Range
0 - 5,000 Amp RMS (Contact Us for Possible Replacement for wider range)
Secondary Voltage (Sensitivity)
22.5mV
Frequency Measuring Range
50-373kHz
Operating Voltage
Self Powered
Accuracy
0.5% from 25 to 5000 Amp
Phase Angle
< 0.004
Coil Diameter (?)
12.5cm
Coil Circumference
40cm
Integrator to Coil Cable
3M Twisted Pair
Maximum Voltage
1000V Reinforced insulation according to EN 61010-1
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Isolation (50Hz, 1 min)
7.4kV
Overload
300,000 Amp
Termination Style
2 Stripped Wires
Weight
130g
Factory Pack Qty
1
Certifications
UL, ROHS
Datasheet
Product Datasheet
Application Notes
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 modeling 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.