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PROTEK 307 clamp meter (AC/DC 1000A, True RMS)

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Volts DC
Ranges400mV, 4V, 40V, 400V, 600V
Best Resolution100µV
Accuracy± (0.5% Rgd + 3D)
Maximum Input1000V DC or 750V RMS
Input Impedance10MW
Volts AC
Ranges4V, 40V, 400V, 600V
Accuracy± (0.5% Rdg + 5D)
Maximum Input750V RMS
Input Impedance10MW
Resistance
Ranges400W , 4KW , 40KW , 400KW , 4MW , 40MW
Best Resolution0.1W
Accuracy± (1.5% + 5D)
Maximum Input250V DC or AC RMS
DC/AC Current
Ranges400 and 1000 Amps
Best Resolution0.1A
Accuracy± (2.0% Rdg + 5D)
Maximum Input1000 Amps DC or AC RMS
Continuity Buzzer
BuzzerWill sound at < 40W resistance
Frequency
Ranges100Hz, 1kHz, 10kHz, 100kHz, 1MHz
Best Resolution0.01Hz
Accuracy± (0.2% Rdg + 2D)
Maximum Input250V DC or AC RMS
Power Measurement True Power
Range600kW
Resolution1W
Accuracy± (2% Rdg + 2D)
Maximum Input600V or 1000A, DC or AC RMS
Power Measurement Apparent Power
Range600kVA
Resolution1VA
Accuracy± (2% Rdg + 2D)
Maximum Input600V or 1000A, DC or AC RMS
Power Measurement Power Factor
Range0.03 to 1
Resolution0.01
Accuracy± (2% Rdg + 2D)
Maximum Input600V or 1000A DC or AC RMS
General Specifications
Operating Temperature0 to 40°C at a relative humidity of 0 to 80% Rdg
Power9V battery
Size10.7" H × 3.4" W × 1.7" D
Jaw Size2.25"
Weight1.07 lbs.
AccessoriesManual, Carrying case, Test leads, IR RS-232, Cable and Software, Line splitter (optional)
Volts DC
Ranges 400mV, 4V, 40V, 400V, 600V
Best Resolution 100µV
Accuracy ± (0.5% Rgd + 3D)
Maximum Input 1000V DC or 750V RMS
Input Impedance 10MW
 
Volts AC
Ranges 4V, 40V, 400V, 600V
Accuracy ± (0.5% Rdg + 5D)
Maximum Input 750V RMS
Input Impedance 10MW
 
Resistance
Ranges 400W , 4KW , 40KW , 400KW , 4MW , 40MW
Best Resolution 0.1W
Accuracy ± (1.5% + 5D)
Maximum Input 250V DC or AC RMS
 
DC/AC Current
Ranges 400 and 1000 Amps
Best Resolution 0.1A
Accuracy ± (2.0% Rdg + 5D)
Maximum Input 1000 Amps DC or AC RMS
 
Continuity Buzzer
Buzzer Will sound at < 40W resistance
 
Frequency
Ranges 100Hz, 1kHz, 10kHz, 100kHz, 1MHz
Best Resolution 0.01Hz
Accuracy ± (0.2% Rdg + 2D)
Maximum Input 250V DC or AC RMS
 
Power Measurement True Power
Range 600kW
Resolution 1W
Accuracy ± (2% Rdg + 2D)
Maximum Input 600V or 1000A, DC or AC RMS
 
Power Measurement Apparent Power
Range 600kVA
Resolution 1VA
Accuracy ± (2% Rdg + 2D)
Maximum Input 600V or 1000A, DC or AC RMS
 
Power Measurement Power Factor
Range 0.03 to 1
Resolution 0.01
Accuracy ± (2% Rdg + 2D)
Maximum Input 600V or 1000A DC or AC RMS
 
General Specifications
Operating Temperature 0 to 40°C at a relative humidity of 0 to 80% Rdg
Power 9V battery
Size 10.7" H × 3.4" W × 1.7" D
Jaw Size 2.25"
Weight 1.07 lbs.
Accessories Manual, Carrying case, Test leads, IR RS-232, Cable and Software, Line splitter (optional)
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