CURRENT TRANSDUCERS - Flex-Core® · PDF filecurrent transducers phone tech. assistance d o...
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CURRENT TRANSDUCERS PHONE (614) 889-6152 TECH. ASSISTANCE (614) 876-8308 FAX # (614) 876-8538 4970 Scioto Darby Rd. Hilliard, Ohio 43026 Div. Morlan & Associates, Inc. WWW.FLEX-CORE.COM sales@flex-core.com 86 CURRENT TRANSDUCERS SPLIT CORE CURRENT TRANSFORMER/TRANSDUCER MODEL SCT INPUT Current............................................................ See Table Frequency Range ....................................... 50 to 400Hz Burden .......................................................... 0.5VA max. Current overload ...................... 5 X Rating for 10 sec./hr Dielectric Test...(Input/Output/Case). ...................... 1800Vac INSTRUMENT POWER ........*Self-Powered .................... 1mAdc & 5Vdc Models ........**Loop-Powered............. 15-40Vdc supply required • Designed for applications requiring accurate current measurements. • Insensitive to polarity. • Split Core design for easy installation. • Accurate and reliable from 50 to 400Hz The SCT is an integrated split core current transformer and transducer which provides an output proportional to current ranges up to 500 amperes. The SCT has models which provide either a self-powered 0-1mAdc or 0-5Vdc or a loop-powered 4-20mAdc output. The dc output is proportional to the average absolute value of the input and is calibrated to represent the RMS value. The SCT is capable of accurately measuring ac inputs from 50 to 400Hz. OUTPUT Output Ripple................................................ < 0.5% F.S. Response (90%) ............................................... < 300ms Output Loading (Ω) ............... 1mA ..................... 0-10KΩ .............................................. 5Vdc .................. > 100KΩ .............................................. 4-20mA ................. 0-500Ω ACCURACY .... (25 O C, 60Hz) .................... + 0.5 % F.S. ......................... (All conditions) ................... + 0.7 % F.S. Temperature Range .............................. -20 O C to +60 O C Weight ................................................................. 1.0 Lb. *0-1mAdc & 0-5Vdc self-powered from measured line. **4-20mAdc Loop-powered (15-40Vdc supply required) E167120 4-20mA Loop Powered Model 0-1mA and 0-5Vdc Models DATA LOGGER OR PLC OUTPUT LOAD 1(-) LOAD 1(-) (+) R L (-) Vout N L 2(+) LINE L LINE N 2(+) (-) DC 24V (+) All Dimensions In Inches A A 0.30 3.60 3.16 1.13 3.75 3.27 0.31 2.08 A A B 1 2 A. Thru-Hole .156 Dia (4 Places) B. 1.06 Dia. (1 Place) Hole Information ORDERING INFORMATION Example: 100Aac Input with 4-20mA Loop Powered Output SCT-100E2 SPECIFICATIONS CONNECTION DIAGRAMS DIMENSIONS INPUT AC AMPS STANDARD OUTPUTS MODEL SCT- 0-1mAdc* 4-20mAdc** 0-5Vdc* 0-50 050A 050E2 050CX5 0-100 100A 100E2 100CX5 0-200 200A 200E2 200CX5 0-300 300A 300E2 300CX5 0-400 400A 400E2 400CX5 0-500 500A 500E2 500CX5 FEATURES DESCRIPTION APPLICATIONS
Transcript of CURRENT TRANSDUCERS - Flex-Core® · PDF filecurrent transducers phone tech. assistance d o...
CURRENT TRANSDUCERS
PHONE (614) 889-6152 TECH. ASSISTANCE (614) 876-8308 FAX # (614) 876-85384970 Scioto Darby Rd. Hilliard, Ohio 43026
Div. Morlan & Associates, Inc.
86
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SPLIT CORE CURRENT TRANSFORMER/TRANSDUCER MODEL SCT
INPUTCurrent ............................................................ See TableFrequency Range ....................................... 50 to 400HzBurden ..........................................................0.5VA max.Current overload ...................... 5 X Rating for 10 sec./hrDielectric Test...(Input/Output/Case). ......................1800VacINSTRUMENT POWER........*Self-Powered .................... 1mAdc & 5Vdc Models........**Loop-Powered.............15-40Vdc supply required
• Designed for applications requiring accurate current measurements.
• Insensitive to polarity.• Split Core design for easy installation.• Accurate and reliable from 50 to 400Hz
The SCT is an integrated split core current transformer and transducer which provides an output proportional to current ranges up to 500 amperes. The SCT has models which provide either a self-powered 0-1mAdc or 0-5Vdc or a loop-powered 4-20mAdc output.
The dc output is proportional to the average absolute value of the input and is calibrated to represent the RMS value. The SCT is capable of accurately measuring ac inputs from 50 to 400Hz.
OUTPUTOutput Ripple ................................................< 0.5% F.S.Response (90%) ...............................................< 300msOutput Loading (Ω) ...............1mA ..................... 0-10KΩ..............................................5Vdc .................. > 100KΩ..............................................4-20mA .................0-500ΩACCURACY .... (25O C, 60Hz) .................... + 0.5 % F.S.......................... (All conditions) ...................+ 0.7 % F.S.Temperature Range .............................. -20OC to +60OCWeight ................................................................. 1.0 Lb.
*0-1mAdc & 0-5Vdc self-powered from measured line.**4-20mAdc Loop-powered (15-40Vdc supply required)
E167120
4-20mALoop Powered
Model
0-1mA and0-5VdcModels
DATA LOGGEROR PLC
OU
TP
UT
LOAD
1(-)
LOAD
1(-)
(+)
RL
(-)
Vout
N L
2(+)
LINE
L
LINE
N
2(+) (-)
DC24V
(+)
All Dimensions In Inches
A A
0.30
3.60
3.16
1.13
3.75
3.27
0.31
2.08
A A
B
1 2
A. Thru-Hole .156 Dia (4 Places)B. 1.06 Dia. (1 Place)
Hole Information
ORDERING INFORMATIONExample: 100Aac Input with
4-20mA Loop Powered OutputSCT-100E2
SPECIFICATIONS
CONNECTION DIAGRAMSDIMENSIONS
INPUTAC AMPS
STANDARD OUTPUTS MODEL SCT-
0-1mAdc* 4-20mAdc** 0-5Vdc*
0-50 050A 050E2 050CX5
0-100 100A 100E2 100CX5
0-200 200A 200E2 200CX5
0-300 300A 300E2 300CX5
0-400 400A 400E2 400CX5
0-500 500A 500E2 500CX5
FEATURESDESCRIPTION
APPLICATIONS
