Self Powered Wireless Current Sensors

Description: reduction and increased sensing for military and industrial needs. However, batteries render the solutions infeasible because of weight and maintenance concerns. KCF Technologies has developed vibration power harvesting devices for self-powered sensors using single-crystal

• Features: Wireless

Description: NVM Sensing unit: 12-bit SAR ADC/ 10bit DAC Integrated temperature-sensor Digital I/O: SPI, I²C, UART Integrated H-bridge supports up to 250 mA load current Passive mode or battery mode Available in VQFN-32 package Benefits Single-chip solution to build battery-free smart

• GPIO Ports: 16 #
• Device Type: CardBus Controller
• Features: Other, RoHS Compliant

Description: measurement External thermistor temperature sensor Measuring Range: -40 to 110°C Operating Range: -10 to 60°C Accuracy: ±0.3°C Logging capacity: 8,000 data sets Measurement resolution: 0.1°C Built-in 802.11b wireless interface View data on mobile devices via Thermo App WebStorage

• Sensed Temperature Range: -76 to 311 F
• # of Inputs / Channels: 3 #
• Celsius / Centigrade Scale Divisions: 0.1 deg C
• Features: Battery Powered, Datalogger

Description: power with half of the footprint of a single gas transmitter TruCal actively monitors the sensor integrity and compensates for environmental factors. Worry-free operation; automatically self-checks 4x/day TruCal greatly reduces downtime and provides peace of mind SafeSwap enables safe

• Number of Channels: 2
• Operating Temperature: -67 to 167 F
• Operating Humidity: 0 to 95 %
• Measurement Type: %LEL, %Volume, Trace

Description: The TR-72wf-S WiFi Temperature Humidity Data Logger The TR-72wf-S WiFi Temperature Humidity Data Logger is a high precision two-channel model with an external thermistor sensor and a measuring range of -25 to 70°C and a humidity range of 0 to 99%RH. In addition to the standard features such

• Sensed Temperature Range: -22 to 176 F
• # of Inputs / Channels: 2 #
• Features: Battery Powered, Datalogger, Detachable Probe(s)
• Celsius Display: Celsius / Centigrade

Description: audio, sensor interfaces, and instrumentation, to ultra-low power biomedical systems and medium-resolution broadband wireless communications. Following the spirit of its first edition, Sigma-Delta Converters: Practical Design Guide, 2nd Edition takes a comprehensive look at Ms, their

Description: the digital power segment, this family of devices is ideal for PFC applications, wireless power and high-density DC-DC applications. These DSCs are also well suited for switched mode power supplies such as AC/DC, DC/DC, UPS and PFC, providing high-precision digital control of buck, boost,

• Pin Count: 36
• Clock Speed: 100 MHz
• MIPS: 100
• Operating Temperature: -40 to 150 C

Description: is magnetically isolated from the input for safety and elimination of insertion loss (voltage drop) UL, C-UL and CE Approved — Accepted worldwide Typical Applications Automation Equipment — Analog current reading for remote monitoring and software alarms Data Loggers —

• Measuring Range: 100 to 200 amps
• Input Voltage: 0 to 5 volts
• Response Time: 100,000 µs
• Isolation Voltage: 1.27 to 5 kilovolts

Description: unconditional five-year warranty. Any change in current can be sensed with the ECS Series. A change in current may indicate motor failure, belt loss/slippage or mechanical failure. Any of these events can cause the current to drop significantly, tripping the switch and notifying

• Measuring Range: 1.75 to 150 amps
• Input Voltage: 240 volts
• Response Time: 120,000 µs
• Isolation Voltage: 1.27 to 5 kilovolts

Description: expected current draw. The ECS7 Series is available in solid- or split-core housing styles. For typical applications of the CurrentWatch ECS7 Series, see listing below. Product Features Self-Powered and Self-Calibrating — Reduces installation costs Status Monitoring,

• Measuring Range: 2.8 to 150 amps
• Response Time: 200,000 µs
• Isolation Voltage: 1.27 to 5 kilovolts
• Operating Temperature: -58 to 122 F

Description: The C/CT-1216 clamp-on current sensor can be used to measure currents in live wires. Applications Typical applications include EMS current measurement, high performance distributions boards, power conditioners, power monitoring systems, inverters and industrial

• Measuring Range: 0.1 to 120 amps
• Operating Temperature: -4 to 140 F
• Current Type: AC Current
• Electrical Output: Analog

Description: thing of the past. Today we are pleased to announce that the engineer who first initiated this product is now with us here at General Magnetics and has launched three new types of CT’s in order to take care of every application. These electronic type current transformers or current

• Measuring Range: 0.1 to 6.2 amps
• Input Voltage: 6 volts
• Frequency Range: 20 to 10,000 Hz
• Operating Temperature: -67 to 266 F

Description: 0.2A @ 135V AC/DC (N.C. models) for use with most standard motor control systems Improved Ease of Installation and Use — Self-powered, split-core models simplify installation, 1.0A AC rating eliminates need for time delay relay, and status LED provides visual indication of setpoint

• Measuring Range: 1.5 to 175 amps
• Response Time: 200,000 µs
• Isolation Voltage: 5 kilovolts
• Operating Temperature: 5 to 122 F

Description: CE;UL;UKCA

• Measuring Range: 0 to 10 amps
• Frequency Range: 20 to 20,000 Hz
• Accuracy: 0.1 to 0.2 %FS
• Operating Temperature: -13 to 185 F

Description: What it does: Clips around a cable to measure AC current. Outputs a 0-10V DC signal. The ACCS-010 is a self powered AC current sensor with no external supply required. It converts a high current AC signal into an industry standard 0–10V DC isolated output.

• Measuring Range: 100 to 200 amps
• Response Time: 250,000 µs
• Accuracy: 1 %FS
• Operating Temperature: 14 to 122 F

Description: Industrial grade; output 0 to 5Vdc; accuracy 0.5%FS; frequency 50 to 60Hz; response 130m-sec; temperature -20° to +70°C; powered by input; aperture 1+1/2 inch dia; plastic case; barrier screw terminations

• Measuring Range: 0 to 1,000 amps
• Frequency Range: 60 Hz
• Response Time: 130,000 µs
• Isolation Voltage: 1.2 kilovolts

Description: The Model 1732 AC Current Monitor is a single set-point current monitor. It can be used to detect either over current or under current, depending on whether the trip point is set above or below the input current. Dual LED indicators on the front or top of the unit

• Measuring Range: 25 to 150 amps
• Input Voltage: 120 to 260 volts
• Frequency Range: 400 Hz
• Response Time: 100,000 µs

Description: Measured current range: ≤±2000A; Output form: 4-20mAdc(three-wire)/±4Vdc; Load: ≤500(current type)/≥100K(voltagetype); Power supply voltage: 12V-24Vdc; Power consumption current: <40mAdc; Accuracy(Linearity): ≤1%; Response time: ≤50ns(±4Vdc)/≤300ms(4-20mAdc); Operating humidity:

• Measuring Range: 0 to 2,000 amps
• Response Time: 300,000 µs
• Accuracy: 1 %FS
• Operating Temperature: -4 to 131 F

Description: The HCS is a high-range current sensor with sense capabilities from 8 to 60 amps AC. The set point is either factory fixed or adjustable. HCS is completely self-powered with solid state DC switching to interface with a Programmable Logic Control (PLC) or control relays.

• Measuring Range: 8 to 60 amps
• Input Voltage: 3 to 50 volts
• Accuracy: 5 %FS
• Operating Temperature: -13 to 149 F

Description: Use in conjunction with earth leakage relays (type A) Designed to detect leakage current and transmit a Proportional signal to an earth leakage relay Surface mounting with 4 fixing slots (not BZCT210) Slim design only 20mm width

• Measuring Range: 0.03 to 100,000 amps
• Operating Temperature: -4 to 140 F
• Current Type: AC Current, DC Current
• Technology: Inductive

Description: The M100 series current transducers are designed to measure A.C. Current in single and 3 phase systems. They convert the A.C. signal to a D.C. Output that is directly proportional to the input signal. The M100-AA1 AA3 are self powered (i.e. no auxiliary required) average

• Measuring Range: 0.5 to 10 amps
• Input Voltage: 115 to 400 volts
• Frequency Range: 400 Hz
• Isolation Voltage: 4 kilovolts

Description: The CT Series Low Alternating Current Sensors can be used to detect very low current levels and for overcurrent protection in electronic appliances. Applications Typical applications include overcurrent detection in microcontroller-based equipment, refrigerators, air

• Current Type: AC Current
• Electrical Output: Analog
• Technology: Inductive
• Loop Type: Open Loop

Description: For indoor use Insulation category: CAT IV 250 or CAT IIl 600; CE & UKCA Certification: Compliant with EN 61869-1 and EN61869-2 for low voltage directive; Compliant with EN61000-6-3 and EN IEC61000-6-1 for electromagnetic compatibility; ULCertification 1: E341727, reference standard: EEE C57.33,

• Measuring Range: 50 to 3,000 amps
• Frequency Range: 50 to 60 Hz
• Accuracy: 0.5 to 1 %FS
• Operating Temperature: -40 to 131 F

Description: OSI manufactures AC current switches that monitor load currents of devices such as fans, pumps and other critical items. We invite you to chat live with our application and product specialists to find or create a solution that works best for your application.

• Frequency Range: 12 to 425 Hz
• Response Time: 10,000 to 550,000 µs
• Operating Temperature: -13 to 140 F
• Current Type: AC Current

Description: Industrial grade; output solid state switch; automatic reset; powered by input; adjustable trip point; frequency 50-400Hz; temperature -20° to +70°C; aperture 3/4 inch dia; plastic case; barrier screw terminations

• Measuring Range: 0 to 250 amps
• Frequency Range: 400 Hz
• Response Time: 200,000 µs
• Operating Temperature: -4 to 158 F