Current Clamps - Page 14

Manufacturer: Dawson Tools Brand: Dawson Tools Model: DCM510

The DCM510 is a portable, hand-held professional meter that measures AC/DC voltage, AC/DC current, resistance, capacitance, diodes, continuity, frequency, duty cycle, temperature and non-contact voltage. This meter is easy to use with one hand, suitable for professional users or amateurs, and ideal for school or home use. Measurement:• AC/ DC Voltage • AC/ DC Current• Resistance, Capacitance, Frequency • Temperature Additional Features:• 6000 Count LCD Display• Auto and manual ranging• Auto power off• Low Impedance Input• Diode Test• Work light/ Back light• Non-Contact voltage detector• Low Battery Indicator.

Manufacturer: Kyoritsu Brand: Kyoritsu Model: 8142

Kyoritsu 8142 leakage current clamp sensor. In order to monitor energy saving and to control the electric facilities, it is essential and imperative to control the leak and load currents from mains and branch power lines up to the equipment. Clamp sensor is easy to carry and simple to install. Rated current 1000mA AC. 40mm conductor size. Accuracy: +/- 1.0 percent rdg +/- 0.1mV (50/60Hz), +/- 2.0 percent rdg +/- 0.1mV (40Hz to 1kHz). Output voltage: AC 100mV/1000mA (AC 100mV/A). Output connector: Mini-DIN 6-pin. 0 to 50 degree c temperature range. Withstand voltage: 3540V AC for 5 seconds. Approximate 2m cable length. Approximate 200 ohm output impedance. Accessories includes: portable case, instruction manual. Measures 128 mm length by 81 mm width by 36mm depth.

Manufacturer: Hioki Brand: Hioki Model: 9694

Clamp-on Sensors for the power quality analyzer 3196 and clamp on power HiTester 3169 for input of 5A CT. This sensor is are designed with a safety barrier to protect the user from being in direct contact with live conductors and completely meet all CE marking requirements. Rated input current 5 A AC. Rated output current 50 mV AC. Accuracy (at 45 to 66 Hz) Amplitude: 0.3 percent rdg, 0.02 percent fs, Full scale is the 3196 range value, Phase: 2 or less. Frequency characteristics 66 Hz to 5 kHz (1 percent or less from accuracy). Maximum allowable input continuous 50 A rms (45 to 66 Hz). Maximum circuit voltage 300 V AC rms (insulated wire). Core jaw dia. 15mm. Measures 1-51/64" width by 5-19/64" height by 0-53/64" depth. Cord length: 3m.

Manufacturer: Amprobe Brand: Amprobe Model: SC-3500

Amprobe SC-3500 4 Signal Clamp for AT-3501

Manufacturer: Hioki Brand: Hioki Model: 9667

Clamp on sensor for the power quality analyzer 3196 and clamp on power HiTester 3169. Sensor is designed with a safety barrier to protect the user from being in direct contact with live conductors. Completely meet all CE marking requirements. Rated input current 500 A AC, 5000 A AC. Rated output current 0.5 V AC. Accuracy (at 45/66 Hz) amplitude: +/-2.0 percent rdg. +/-1.2 mV. Full scale (f.s.) is the 3196 range value. Phase: +/-1 or less. Frequency characteristics 10 Hz to 20 kHz. Maximum allowable input continuous 10000 A rms (45 to 66 Hz). Maximum circuit voltage 1000 V AC rms (insulated wire). Core jaw diameter: 10". Measures 10" width by 3-3/8" height by 1-11/64" depth. Cord length: 2-63/64'.

Manufacturer: Vetus Brand: ETCR

Technical Specification *Function AC leakage measurement, AC current measurement, On-line AC current measurement *Power Supply 6F22,9V *Process Type Clamp CT, Integral Approach *Display Type 4 Digits LCD *Clamp Size 25mm×30mm *Meter Dimension LWH: 175mm×70mm×38mm *LCD Dimension 35mm×21.5mm; Display Dimension: 32mm×15mm *Sampling Rate 2 Times/Second *Frequency 50Hz, 60Hz Automatic identification *Shifting Automatic Shift *Range :0.001mA～60.00A *Resolution: 1uA *Accuracy :±1.5%±5dgt (23℃±3℃, below 70%RH) *Line voltage : Below AC 600V *RS232 Interface: With RS232 interface, Data stored in the memory can be uploaded to the computer, with software monitoring *Data Memory : 99 sets, "FULL" Blinking when memory is full *Peak Maintaining Peak value capture hold function, press HOLD without Release to display peak value *Reading Hold Reading hold function: "DH" symbol display *Overflow display Range overflow function: "OL" symbol display *Automatic Shutdown :5 minutes after the boot *Battery Detection :When battery voltage is lower than 7.2V, low battery symbol will shown to remind battery replacement. *Rated Power : 5mW *Working Temperature and Humidity: 0℃~40℃; below 80%rh *Storage Temperature and Humidity :-10℃~60℃; below 70%rh *Insulation Strength :AC2kV/rms (between core and box) *Safety Provisions: IEC1010-1, IEC1010-2-032, Pollution level 2, CAT Ⅲ(600V) *Accessories Meter: 1 piece, RS232 Com-cable:1 piece; Software Disk: 1 piece;

Manufacturer: Hioki Brand: Hioki Model: 9650

Clamp on sensor for the micro hicorder 8205-10/8206-10. Sensor is designed with a safety barrier to protect the user from being in direct contact with live conductors. Completely meet all CE marking requirements. Rated input current 100 A AC. Rated output current 100 mA AC. Accuracy (at 50/60 Hz) amplitude: +/-1.5 percent rdg. +/-0.03 Percent f.s. Full scale (f.s.) is the rated input current value. Frequency characteristics 40 Hz to 1 kHz (+/-8 percent or less). Maximum allowable input continuous 130 A rms (45 to 66 Hz). Maximum circuit voltage 300 V AC rms (insulated wire). Core jaw diameter: 37/64". Measures 1-51/64" width by 5-19/64" height by 53/64" depth. Cord length: 9-53/64'.

Manufacturer: Kyoritsu Brand: Kyoritsu Model: 8141

Kyoritsu 8141 leakage current clamp sensor. In order to monitor energy saving and to control the electric facilities, it is essential and imperative to control the leak and load currents from mains and branch power lines up to the equipment. Clamp sensor is easy to carry and simple to install. Rated current 1000mA AC. 24mm conductor size. Accuracy: +/- 1.0 percent rdg +/- 0.1mV (50/60Hz), +/- 2.0 percent rdg +/- 0.1mV (40Hz to 1kHz). Output voltage: AC 100mV/1000mA (AC 100mV/A). Output connector: Mini-DIN 6-pin. 0 to 50 degree c temperature range. Withstand voltage: 3540V AC for 5 seconds. Approximate 2m cable length. Approximate 180 ohm output impedance. Accessories includes: portable case, instruction manual. Measures 100 mm length by 60 mm width by 26mm depth.

Manufacturer: Megger Brand: Megger Model: 1001-012

The Megger ICLAMP current probe is designed for measurements of AC currents up to 1000 A with a 1000:1 step-down ratio. The probe offers excellent accuracy (0.3% error at full range) and small phase shift (0.7° at full range) so it can be used for metering of power, energy and power quality applications. Such high performance is achieved because the magnetic cores are made from high-permeability Ni-Fe alloy. The rated terminating resistance (burden) of 1 Ω must be provided by the instrument connecting to ICLAMP. The output terminals of ICLAMP are protected with a voltage limiting circuit ensuring a safe-to-touch voltage under all rated conditions. ICLAMP is rated to CATIV 600 V, according the international standard IEC 61010. Clamp Usage The ICLAMP is intended to clamp around a single phase of the asset to be tested and not phase + neutral because this would yield an incorrect result as a consequence of current flowing in opposite directions. Try to keep clamps separate wherever possible to improve quality of multiphase current measurements. An ammeter measuring up to 1 A can be connected directly to the ICLAMP. A current of 1000 A will result in the ammeter reading 1 A (1000:1 step down ratio). The ICLAMP generates 1 mV output signal across 1 Ω burden resistance for every 1 A of primary current, so if using a multimeter, one with a mV AC range is required. Dedicated earth tester instruments like Megger's DET3TC, DET4TC and DET4TCR will need to ensure the input resistance and measurement circuitry are appropriate for the 1 mV - 1 V input range and a primary current limit of 20 A. If using a TRMS multimeter the voltage reading will be TRMS because of the accuracy and crest factor performance of the ICLAMP

Manufacturer: Yokogawa Brand: Yokogawa