Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed AC/DC Current Clamp Meter Transducer for Digital Multimeter Oscilloscope with BNC Type Connector Specification 8.27 inches x 3.94 inches x 1.97 inches. Weight: 0.25 kg Item Description Hantek amp clamp AC/DC frequency range: Up to 20 kHz; hantek cc65 Effective Measurement Range: 20mA to 65A DC; The oscilloscope current probe is with Accurate circuit measurement and suitable for DSO; Hantek CC-65 amp clamp is Friendly in use: turn on, clamp it over a conductor, and get a reading; The current probe is with Output: BNC connector; Product Description Hantek AC/DC Current Clamp Up to 20 kHz Model Name: CC-65 AC/DC frequency range: Up to 20 kHz; Effective Measurement Range: 20mA to 65A DC; The current clamp is a transducer, which allows your multimeter to measure current data and enable your oscilloscope to measure the current waveforms accurately. Brife Introduction When measuring the AC/DC Current with the Current Clamp, a multimeter or scope can directly measure the current up to 65 A , with a frequency up to 20KHz; In this method, there is no need to break a circuit or to affect the isolation to measure the current; The Current Clamp is not only available for the detection or monitor of the possibly existing creepage, but for the measurement with little gap using its extended jaws; However, it is necessary to turn the zero adjustment knobs on the clamp until the multimeter or scope reads zero. Load Resistance: 10k? Typical APPLICATION SAFETY The voltage of the conductor measured with the current clamp should be little than 300V DC or 240V rms AC; We are forbidden to measure the conductor whose insulation has break down or wear down. Key Features AC/DC frequency range: Up to 20 kHz; Effective Measurement Range: 20mA to 65A DC; Accurate circuit measurement and suitable for DSO; Friendly in use: turn on, clamp it over a conductor, and get a reading; Output: BNC connector; Take accurate current readings without breaking the circuit; Soft non-slippery over mold handle; Nice and accurate current clamp; HOW TO USE When connected with any multi-meter or a scope,connect the BNC connector of the clamp to a scope BNC connector; Set the power switch form ?Off? to ?ON? position, that is to set the multimeter range to 1mV/10mA or 1mV/100mA. Then, the green LED will be lighting, indicating that the clamp is switched on; when the current is not greater than 2 ampere ,please set the current clamp range to 1mV/10mA and set the multi-meter range to 200mV AC or 200 mV DC, which depends on the type of the current; Before measuring the DC current, it is needed to turn the zero adjustment knobs on the clamp until the multimeter reads zero. That means pushing down the zero adjustment knobs on the clamp until the multimeter reads zero. Then let go hold of the zero adjustment knobs.When using a scope,set DC coupled mode to measure DC current; Clamp the jaws around the current-carrying conductor and operate as above; APPLICATION NOTES When the current clamp range is set to 1mV/10mA, the actual current is ten times of the measured current whose unit is mA. For example, the measured current is 10 mV and The actual current of the current-carrying conductor is 1010=100mA; When the current clamp range is set to 1mV/10mA, the actual current is ten times of the measured current whose unit is mA. For example, the measured current is 10 mV and The actual current of the current-carrying conductor is 1010=100mA; In the case of DC current, the output is positive when the current flows from the upside to the underside of the clamp; In the case of DC current measurement, the current clamp can not possibly zero properly, due to the hysteresis effect. To eliminate this, open and close the jaws several times and then zero again. GENERAL SPECIFICATIONS Captured Conductor diameter: 9mm maximum Low Battery Indicator: Red LED lighting Operating Temperature: 0? to 50?, 70% R.H. Storage Temperature: - -20?~+70?, 80% R.H. Battery type: 9V DC, NEDA 1604, 6F22, 006P Weight: 250 gram typical Dimensions: 195 mm (H) x 70 mm (W) x 33 mm (D) Output: 1m wire with a BNC connector Giftbox Package Included: current clamp*1; user manual*1 Add to Cart Customer Reviews 4.4 out of 5 stars 259 4.0 out of 5 stars 72 Price $108.90$108.90 ? Channel 8channel 2channel Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. 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