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The BVM-F current sensing precision shunt resistor series from Isabellenhütte is designed for high current applications such as kWh meters and battery chargers, with a resistance value range from 0.0001Ω to 0.0005Ω. The BVM-F series from Isabellenhütte has three different power connections with a choice of threaded bolts, bolt down holes or solid terminals, which have a continuous current load up to 200A (0.0001Ω).
- Current sensing resistor
- 3 different terminal types
- Continuous current load up to 200A (0.0001Ω)
- Resistance values of 0.0001Ω, 0.0002Ω, 0.0003Ω and 0.0005Ω
- TCR value <50 ppm/°C (between +20°C and +60°C)
- Temperature range from -55°C to +140°C
- Tolerance ±5.0%
- Excellent long term stability
- Conform to AEC-Q200
- Permanent power of 5W
Typical applications for the BVM-F current sensing precision shunt resistor series include:
- Energy metering and kWh-meters
- Battery current sensing
- High current sensing in automotive applications
- High current measurement in welding machines
Isabellenhütte BVM-F Series Specification Table
| Attributes | Value |
|---|---|
| Resistance value | 0.1mΩ / 0.2mΩ / 0.3mΩ / 0.5mΩ |
| Tolerance | ±5% |
| TCR | ±50 ppm/°C (20-60°C) |
| Temperature range | -55°C to +140°C |
| Power rating | 5W |
| Internal heat resistance | <5°C/W (Rth) |
| Inductance | <3nH |
| Stability (deviation after 2000hrs) | <0.5% (Tᴋ = 90°C) Tᴋ = Terminal Temperature |
Isabellenhütte is one of the world’s leading suppliers of high-quality precision and power resistors. They produce these low-resistance resistors for a variety of applications such as the ones above. Isabellenhütte & Rhopoint Components are your ideal partners when it comes to achieving the best possible measurement results in the smallest spaces. Please visit www.isabellenhuette.de for more information.
