Model# SCT
Split-Core Current Transformer/Transducer
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.
- Designed for applications requiring accurate current measurements.
- Insensitive to polarity.
- Split Core design for easy installation.
- Accurate and reliable from 50 to 400Hz
Overview
Output Ripple<0.5% F.S.
Response 90% < 300ms
Output Loading 0-10KĪ© to 0-500Ī©
Weight 1 Lbs
Accuracy
ClassĀ±0.5 % F.S.
Input
Amps0-50A to 0-500A
Frequency Range50 to 400Hz
Burden0.5VA max
Output
Standard0-1mAdc, 4-20mAdc or 0-5Vdc
Burden 0.5VA max
Detailed Model Specifications
Click below to see available detailed specifications
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Catalog Number | Input Amps | Output Current | Output Ripple | Response 90% | Output Loading | Accuracy | Frequency Range | Burden | Weight |
---|---|---|---|---|---|---|---|---|---|
SCT-050A | 0 to 50 Amps | 0-1mAdc | <0.5% F.S. | < 300ms | 0-10KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-100A | 0 to 100 Amps | 0-1mAdc | <0.5% F.S. | < 300ms | 0-10KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-200A | 0 to 200 Amps | 0-1mAdc | <0.5% F.S. | < 300ms | 0-10KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-300A | 0 to 300 Amps | 0-1mAdc | <0.5% F.S. | < 300ms | 0-10KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-400A | 0 to 400 Amps | 0-1mAdc | <0.5% F.S. | < 300ms | 0-10KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-500A | 0 to 500 Amps | 0-1mAdc | <0.5% F.S. | < 300ms | 0-10KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
Catalog Number | Input Amps | Output Current | Output Ripple | Response 90% | Output Loading | Accuracy | Frequency Range | Burden | Weight |
---|---|---|---|---|---|---|---|---|---|
SCT-050E2 | 0 to 50 Amps | 4-20mAdc | <0.5% F.S. | < 300ms | 0-500Ī© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-100E2 | 0 to 100 Amps | 4-20mAdc | <0.5% F.S. | < 300ms | 0-500Ī© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-200E2 | 0 to 200 Amps | 4-20mAdc | <0.5% F.S. | < 300ms | 0-500Ī© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-300E2 | 0 to 300 Amps | 4-20mAdc | <0.5% F.S. | < 300ms | 0-500Ī© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-400E2 | 0 to 400 Amps | 4-20mAdc | <0.5% F.S. | < 300ms | 0-500Ī© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-500E2 | 0 to 500 Amps | 4-20mAdc | <0.5% F.S. | < 300ms | 0-500Ī© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
Catalog Number | Input Amps | Output Current | Output Ripple | Response 90% | Output Loading | Accuracy | Frequency Range | Burden | Weight |
---|---|---|---|---|---|---|---|---|---|
SCT-050CX5 | 0 to 50 Amps | 0-5Vdc | <0.5% F.S. | < 300ms | > 100KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-100CX5 | 0 to 100 Amps | 0-5Vdc | <0.5% F.S. | < 300ms | > 100KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-200CX5 | 0 to 200 Amps | 0-5Vdc | <0.5% F.S. | < 300ms | > 100KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-300CX5 | 0 to 300 Amps | 0-5Vdc | <0.5% F.S. | < 300ms | > 100KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-400CX5 | 0 to 400 Amps | 0-5Vdc | <0.5% F.S. | < 300ms | > 100KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
SCT-500CX5 | 0 to 500 Amps | 0-5Vdc | <0.5% F.S. | < 300ms | > 100KĪ© | +/- 0.5% F.S. | 50 to 400Hz | 0.5VA max | 1 Lbs |
Resources
View engineering resources and whitepapers.