ICT Product Distribution > Environment Monitoring System > E-2D / E-5D / E-16D (-16DEL) > Compatible Sensors > Environmental Sensors > AC Current Transformers
Environmental Sensors for E-2D/5D/16D/16DEL
AC Current Transformers
Hinged Split-Core AC Current Transformers
- Measures AC current.
- Available rated currents: 50A, 100A, 250A, 500A.
- Contact an NTI product consultant for other available ratings.
- Available rated currents: 50A, 100A, 250A, 500A.
- Split-core design is ideal for installing on existing electrical wiring by snapping around the conductor.
- Output voltage: 333mV
- Frequency: 50/60Hz
- Galvanic isolation: 3kV
- E-CT50-SC10
- Rated current: 50A
- Accuracy: ±1%
- Inside diameter: 0.39″ (10mm)
- Dimensions WxDxH (in): 0.95×0.98×1.54 (24x25x39mm)
- MTBF: 70,128 hours
- E-CT100-SC16
- Rated current: 100A
- Accuracy: ±1%
- Inside diameter: 0.63″ (16mm)
- Dimensions WxDxH (in): 1.14×1.18×1.77 (29x30x45mm)
- E-CT250-SC24
- Rated current: 250A
- Accuracy: ±1%
- Inside diameter: 0.94″ (24mm)
- Dimensions WxDxH (in): 1.89×1.30×2.60 (48x33x66mm)
- Rated current: 250A
- E-CT500-ST36
- Rated current: 500A
- Accuracy: ±1%
- Inside diameter: 1.42″ (36mm)
- Dimensions WxDxH (in): 2.68×1.61×3.35 (68x41x85mm)
- Includes a 4-foot 2-wire cable for connecting to the E-ACLM-3P480.
- To extend the distance between the current transformer and the E-ACLM-3P480, simply connect longer wires (22AWG) using splices.
| NTI Part # | Description |
|---|---|
| E-CT50-SC10 | Rated Current 50A, Loop Diameter 0.39″ (10mm) |
| E-CT100-SC16 | Rated Current 100A, Loop Diameter 0.63″ (16mm) |
| E-CT250-SC24 | Rated Current 250A, Loop Diameter 0.94″ (24mm) |
| E-CT500-SC36 | Rated Current 500A, Loop Diameter 1.42″ (36mm) |
Split-Core AC Current Transformer, Removable Top
- Measures AC current.
- Split-core design is ideal for installing on existing electrical wiring by snapping around the conductor.
- Removable top snaps closed.
- Rated current: 2000A
- Output voltage: 333mV
- Frequency: 50/60Hz
- Galvanic isolation: 3kV
- Accuracy: ±1%
- Dimensions WxDxH: 5.79×1.26×7.91 in (147x32x201 mm).
- Window Size WxH: 3.02×5.12 in (76.8×130)
- Includes a 3.2-foot 2-wire cable for connecting to the E-ACLM-3P480.
- Operating temperature: -4 to 131°F (-20 to 55°C).
- Regulatory approvals: CE, UL, RoHS
- Requires E-ACLM-3P480 3-Phase AC Power Monitor to connect to an E-2D/5D/16D Environment Monitoring System.
| NTI Part # | Description |
|---|---|
| E-CT2000-SC76 | Rated Current 2000A, Window Size: 3.02×5.12 in (76.8×130) |
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