Description

HOBO SD-CT
- For use with HOBO MX1104 and MX1105 Multi-Channel Data Loggers
- Split-Core AC current transformer offers integrated strain relief, so the probe is secured to the logger
- Self-Describing technology for quick, easy setup
- Available in 5 ranges: 2-20, 5-50, 10-100, 20-200, 60-600
- AC current, sine wave, single-phase 50 Hz or 60 Hz, load power factor 0.5 to 1.0 lead or lag
HOBO SD-CT – Self-Describing Current Transformer Sensor
The HOBO SD-CT is a self-describing current transformer sensor available in five current ranges (Amps AC) for use with the HOBO MX1104 and MX1105 multi-channel data loggers. This split-core AC current transformer offers integrated strain relief, so the probe is secured to the logger. And it features Self-Describing technology to automatically communicate configuration information to the logger without any programming or extensive user setup.
Part Number Guide
| Part No. | Current Range (Amps AC) | Response Time (milliseconds) (from 10% to 90% of Amplitude) | Dimension Window Size | Outer Length | Outer Width | Height |
| SD-CT-020 | 2-20 | 440 | 28 x 20 mm (1.1 x 0.8 in.) | 79mm (3.1 in.) | 71mm (2.8 in.) | 36mm (1.4 in.) |
| SD-CT-050 | 5-50 | 200 | 28 x 20 mm (1.1 x 0.8 in.) | 79mm (3.1 in.) | 71mm (2.8 in.) | 36mm (1.4 in.) |
| SD-CT-100 | 10-100 | 100 | 28 x 20 mm (1.1 x 0.8 in.) | 79mm (3.1 in.) | 71mm (2.8 in.) | 36mm (1.4 in.) |
| SD-CT-200 | 20-200 | 450 | 39 x 32 mm (1.54 x 1.26 in.) | 120mm (3.92 in.) | 120mm (4.72 in.) | 29mm (1.14 in.) |
| SD-CT-600 | 60-600 | 490 | 74 x 62 mm (2.92 x 2.46 in.) | 135mm (5.91 in.) | 150mm (5.91 in.) | 28mm (1.12 in.) |
Specifications
| Accuracy | ±2.1% of full scale (includes logger accuracy) |
| Input Current | AC current, sine wave, single-phase 50 Hz or 60 Hz, load power factor 0.5 to 1.0 lead or lag |
| Output | 0-2.5 V DC |
| Voltage Rating | 600 V AC |
| Construction | Molded plastic housing for indoor use per UL508 |
| Cable | 1.8 m (6 ft.) |


Reviews
There are no reviews yet.