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Pintech PT740-3A (150KHz,1000A) AC/DC Current probe

Pintech PT740-3A



PT740-3A (150KHz,1400A) AC/DC Current probe Input : AC : 0.2-140A,DC : 0.4-140A; AC : 100-1400A DC : 100-1400A Attenuation ratio : 1A/10mV,1A/1mV Compatible with any oscilloscope,standard BNC interface. Big clamp,easy operation.

Pintech PT740-3A Specification

PT740-3A AC/DC Current clamp probe(Type 1:battery power supply only,has auto power off after using 10 minutes function.)(Type 2:battery & adaptor power supply,doesn't have auto power off after using 10 minutes function.)Kindly inform which type you want to order.
Accuracy and phase shift Current measuring range AC:0.2A~140A peak,DC:0.4A~140A AC:140A~1400Apeak,DC:140A~1400A
Attenuation 10mV/A 1mV/A
Accuracy DC-1KHz,1.5%5mV
Phase shift(45~65Hz) 10~20A:<3;20~100A:<2 10~100A:<2;100~1000A:<1.5
Noise 1mV rms
Rise/fall time 2.3s
Reference conditions :18?~28?,20~75%RH,Sine signal frequency 48Hz~65Hz, External magnetic field <40Aht,No dc component, no current carrier, center test sample, load impedance=1MOand=100pF,DC~65Hz Measurement former reset is 0,battery 9V0.1V
Bandwidth DC~150kHz(-3dB)
Load impedance =1MOand=100pF
Insert impedance 50Hz?0.39mO,1000Hz?58mO
Working voltage Max.600V rms
Common mode voltage Max.600V rms
Adjacent conductor influence 50Hz,<10mA/A
Jaw opening conductor position influence 0.5%numerical reading
Battery 9V Alkaline battery
Battery capacity indicator When >6.5V,LED turns green
Battery life About 50 hour
Overload indicator LED turn red
Automatic shutdown time 10min
Dc zero adjustment v
Jaw opening insert conductor One cable: dia. 30mm. Two cable :dia.24mm or 2?31.5?10mm bus bar
Size 224?97?44mm
Weight 440g
Color Dark grey box; Red jaw opening
output 2m Coaxial cable and insulation BNC connector jack