The BBP-150F, BBP-300F and BBP-600F are low cost, bulk-head mountable current sensors. These sensors accurately measure dc and ac currents and provide electrical isolation between the output of the sensor and the current carrying conductor. | Measuring Circuit | Units | BBP-150F | BBP-300F | BBP-600F | | Full scale (FS) dc or ac | +A | 150 | 300 | 600 | | Frequency range | Hz | 60k | 10k | 10k | | Output | | | | | | Full scale output | V | 6.0 | 6.0 | 6.0 | | Sensitivity | mV/A | 40 | 20 | 10 | | Linearity (at +25°C) | % F.S. | 0.6 | 0.7 | 1.25 | | Maximum zero offset (at +25°C) | +mV | 20 | 20 | 20 | | Influence on Accuracy | | | | | | Maximum offset drift with temperature | +mV/oC | 1.5 | 1.0 | 0.5 | | Maximum sensitivity drift with temperature | +%/oC | 0.065 | 0.065 | 0.065 | | Withstand Capabilities | | | | | | Dielectric test | kV | 1.0 | 1.0 | 1.0 | | Minimum load resistance | k ohms | 2.0 | 2.0 | 2.0 |
| General Information | Units | BBP-150F | BBP-300F | BBP-600F | | Supply voltage | V | +15V | +15V | +15V | | Operating temperature range | oC | -25 to +85 | -25 to +85 | -25 to +85 | | Storage temperature range | oC | -40 to +95 | -40 to +95 | -40 to +95 | | Aperture opening | inches (mm) | 0.80 (20.3) | 0.80 (20.3) | 0.80 (20.3) | | Weight | grams | 60 | 60 | 60 |
Due to continuous process improvement, specifications are subject to change without notice. | 
