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• Theory: Hall Effect Current Sensors
• Country of Origin: Germany

HARTING Hall effect current sensors are used for current measurement in power electronic applications. The hall effect sensors can measure different kinds of currents (AC, DC, pulsed... ) .The current sensors offer high levels of measurement accuracy and interference immunity. Their robust design makes them ideal for use in harsh conditions such as rail technology and renewal energy. Your development processes will benefit from standard footprint and installation measurements – easy to build into existing applications. Compensated Current Sensors Compensation current sensors (Closed Loop technology) The Sensors are based on the proven Hall effect, which measures the current via it’s magnetic field. Closed loop current sensors create as an output signal a secondary current (Isek = IpriN) which is in real time an exact mapping of the primary current. These sensors have a wide frequency range and work very precisely throughout the entire temperature range ( -40° C … 85° C, Accuracy ≤1 %).

• Current Rating: 0.5 A to 10A
• Power/Voltage: 180 V DC
• Operating Temperature: -5-80 DegreeC
• Actuation distance: 15-28 mm
• Max Rating: 500 W

• Model Number: ACS712ELC
• Output: Analog
• Usage/Application: Industrial, commercial and communications systems
• Brand: R S Enter
• Rated Current: 100 Amps max
• Sensed Current Type: AC, DC
• Current: 30 A
• Power Supply: 5 V
• Output Power: 66 mV/A
• Dimensions: 31 x 13 x 12 mm
• Sensitivity: 66 mV / A

• Model Number: A44L-00010-165
• Color: Black
• Brand: Fanuc
• Usage/Application: Industrial

HIGH VOLTAGE CURRENT SENSOR For full hybrid and EV applications, HELLA has designed a shunt-based high voltage current sensor that fulfills the requirements for electrical safety of high voltage components in road vehicles according to international standards. ADVANTAGES Precise shunt-based measurement of current within high voltage applications and LIN communication and supply interface Greater accuracy compared to today’s Hall sensors (< 1%) Precise calculation of ampere-hour balance Current consumption < 12 mA in operation Insulation resistance > 5 MΩ ASIL B qualified (ISO2626-2) Additional “Sync line” to ensure a synchronized measurement of the current and the voltage in the cells from a battery.

Measure currents of up to 1 A with built-in protection for the sensor against overload and transmit the collected data wirelessly to your computers, Chromebooks, tablets or smart phones.The wide current range allows for introductory and advanced explorations of the fundamental concepts of electricity and basic circuits. Combine with the Wireless Voltage Sensor to explore Ohm’s Law, series & parallel circuits and much more. Note: the Wireless Voltage Sensor can be used with standard leads or patch cables but does not include leads. The leads that come with the Wireless Voltage Sensor can be purchased separately. See the buying guide below for details. Since current can only exist in a complete circuit, the Wireless Current Sensor must be part of that circuit in order to measure current. It is connected in series and has a very low resistance (0.1 Ω). For this reason we don’t don’t recommend connecting it directly across a battery or other voltage source without a resistive load.   Special Features Simplicity: just pair and go, no cables and adapters to manage Variable sampling rate for capturing small fast changes or experiments that run for hours, days, or weeks. High speed sampling available via USB connection in “burst mode” Long-lasting rechargeable battery. Logging mode – Log current data directly onto the sensor for long-term experiments.

• Brand Name: Eddylab,Eddylab
• Type: Inductive Current Sensor
• Operating Temperature: up to +185 Deg C
• Sensed Current Type: Inductive
• Accuracy: 0.15% error
• Capacity Range: 0.03 micron

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