H221SP analog current transducers provide reliable load trending information for large motor loads (up to 300A), with a proportional 4-20mA signal. This model includes a span potentiometer that allows each sensor to be calibrated for maximum resolution.
H221SP analog current transducers provide reliable load trending information for large motor loads (up to 300A), with a proportional 4-20mA signal. This model includes a span potentiometer that allows each sensor to be calibrated for maximum resolution.
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The H120 Series devices offer a fixed current switch and SPST relay in a single externally mounted housing. Combining the current sensor and relay in one easy-to-install package eliminates the need to fit multiple devices into small electrical enclosures and simplifies the installation. Eliminate the labor associated with installing a separate current sensor.
Caractéristiques
Applications
| Current Measurement | Accuracy: ±2% of F.S. above 30 A Range: 0 to 300 A |
| Current Sensor Type | Current Transducer, AC |
| Measurement Type | AC current |
| Monitored Frequency Range | 50 to 60 Hz |
| Operating | Humidity: 10 to 90% RH, non-condensing Temperature: 5 to 140"F (-15 to 60°C) |
| Output Specifications | 4 to 20 mA |
| Electrical Wiring Dimensions | 22 to 12 AWG (0.33 to 3.3 mm2) |
| Monitored Wire Dimensions | 1.4" (35 mm) |
| Current Measurement | Accuracy: ±2% of F.S. above 30 A Range: 0 to 300 A |
| Current Sensor Type | Current Transducer, AC |
| Measurement Type | AC current |
| Monitored Frequency Range | 50 to 60 Hz |
| Operating | Humidity: 10 to 90% RH, non-condensing Temperature: 5 to 140"F (-15 to 60°C) |
| Output Specifications | 4 to 20 mA |
| Electrical Wiring Dimensions | 22 to 12 AWG (0.33 to 3.3 mm2) |
| Monitored Wire Dimensions | 1.4" (35 mm) |
