您的瀏覽器不支援JavaScript功能, 若網頁功能無法正常使用時,請開啟瀏覽器JavaScript狀態 (Your browser does not support Javascript. For full functionality of this site, please enable JavaScript in your browser.)
To provide a better user experience, this website uses technical and analytics cookies. For related personal data rights and interests, please refer to the company's privacy policy area.
I agree
PF740
Digital Clamp Meters
Home
MEASURING INSTRUMENTS
Digital Clamp Meters
PF740
Features
-
Display 4000 counts
-
Jaw Opening Ø30mm/1.2"
-
Auto Ranging
-
Auto Power Off
-
True RMS For AC Voltage
-
Low Pass Filter Function (50/60Hz)
-
Zero adjustment
-
MAX/MIN
-
Diode Open Voltage 3.2V
-
Continuity Buzzer <40Ω
-
Data Hold
-
Low Battery Display
Features
-
Display 4000 counts
-
Jaw Opening Ø30mm/1.2"
-
Auto Ranging
-
Auto Power Off
-
True RMS For AC Voltage
-
Low Pass Filter Function (50/60Hz)
-
Zero adjustment
-
MAX/MIN
-
Diode Open Voltage 3.2V
-
Continuity Buzzer <40Ω
-
Data Hold
-
Low Battery Display
VIDEO
Specifications
Range
Resolution
Accuracy
DC Voltage
4V/40V/400V/600V
1mV/10mV/100mV/1V
±(0.5%+4)
AC Voltage
4V/40V/400V/600V
1mV/10mV/100mV/1V
±(1.0%+3)
AC Current
4mA/40mA (50/60Hz)
1μA/10μA
±(2.0%+10)
400mA/4A/40A (50/60Hz)
0.1mA/1mA/10mA
±(2.0%+5)
150A (50/60Hz)
0.1A
±(2.0%+10)
4mA/40mA (40~1kHz)
1μA/10μA
±(3.0%+5)
400mA/4A/40A (40~1kHz)
0.1mA/1mA/10mA
±(3.0%+3)
150A (40~1kHz)
0.1A
±(3.0%+5)
Resistance
400Ω/4KΩ/40KΩ/400KΩ/4MΩ
0.1Ω/1Ω/10Ω/100Ω/1KΩ
±(0.8%+3)
40MΩ
10kΩ
±(1.0%+3)
Capacitance
40nF/400nF/4uF
0.01nF/0.1nF/1nF
±(3.0%+8)
40uF/400uF/4mF/40mF
10nF/100nF/1uF/10uF
±(3.0%+8)
Temperature
-20°C ~0°C/-4°F ~32°F
0.1°C /0.1°F
±(3.0%+5)
0°C ~400°C/32°F ~752°F
0.1°C /0.1°F
±(1.5%+5)
400°C ~1000°C/
752°F ~1832°F
1°C /1°F
±(3.0%+5)