检测认证人脉交流通讯录
- Name: F-118
Particular:
SPECIFICATIONS
The instrument complies with: EN61010-1.
Insulation: Class2, Double insulation.
Overvoltage category: CATIII 1000V, CATIV600V.
Display: 4000 counts LCD display with function indication.
Polarity: Automatic, (-) negative polarity indication.
Overrange: “OL” mark indication.
Low battery indication: The “BAT” is displayed when the battery voltage drops below the operating level.
Measurement rate: 2 times per second, nominal.
Auto power off: Meter automatically shuts down after approx. 15 minutes of inactivity.
Operating environment: 0 oC to 50 oC (32 oF to 122 oF) at < 70 % relative humidity.
Storage temperature: -20 oC to 60 oC (-4 oF to 140 oF) at < 80 % relative humidity.
For inside use, max height: 2000m
Pollution degree: 2
Power: One 9V battery , NEDA 1604, IEC 6F22.
Dimensions: 182 (H) x 82 (W) x55 (D) mm
Weight: Approx.: 375g.
Accuracy is given at 18 oC to 28 oC (65 oF to 83 oF), less than 70 % RH
DC Voltage (Auto-ranging)
Range Resolution Accuracy
400.0mV 0.1mV +0.5% of rdg + 2 dgts
4.000V 1mV
+1.2% of rdg + 2 dgts
40.00V 10mV
400.0V 100mV
1000V 1V +1.5% of rdg + 2 dgts
Input Impedance: 7.8MW.
Maximum Input: 1000V dc or 1000V ac rms.
AC Voltage (Auto-ranging except 400mV)
Range Resolution Accuracy
400.0mV 0.1mV +1.5%of rdg + 70 dgts
4.000V 1mV +1.2% of rdg + 3 dgts
40.00V 10mV +1.5% of rdg + 3 dgts
400.0V 100mV
1000V 1V +2.0% of rdg + 4 dgts
Input Impedance: 7.8MW.
AC Response: 50 Hz to 400 Hz
Maximum Input: 1000V dc or 1000V ac rms.
DC Current (Auto-ranging for uA and mA)
Range Resolution Accuracy
400.0uA 0.1uA +1.0% of rdg + 3 dgts
4000uA 1uA
+1.5% of rdg + 3 dgts
40.00mA 10uA
400.0mA 100uA
10A 10mA +2.5% of rdg + 5 dgts
Overload Protection: 0.5A / 1000V and 10A / 1000V Fuse.
Maximum Input: 400mA dc or 400mA ac rms on uA / mA ranges, 10A dc or ac rms on 10A range.
AC Current (Auto-ranging for uA and mA)
Range Resolution Accuracy
400.0uA 0.1uA +1.5% of rdg + 5 dgts
4000uA 1uA
+1.8% of rdg + 5 dgts
40.00mA 10uA
400.0mA 100uA
10A 10mA +3.0% of rdg + 7 dgts
Overload Protection: 0.5A / 1000V and 10A / 1000V Fuse.
AC Response: 50 Hz to 400 Hz
Maximum Input: 400mA dc or 400mA ac rms on uA / mA ranges, 10A dc or ac rms on 10A range.
Resistance (Auto-ranging)
Range Resolution Accuracy
400.0W 0.1W +1.2% of rdg + 4 dgts
4.000kW 1W +1.0% of rdg + 2 dgts
40.00kW 10W +1.2% of rdg + 2 dgts
400.0kW 100W
4.000MW 1kW
40.00MW 10kW +2.0% of rdg + 3 dgts
Input Protection: 600V dc or 600V ac rms.
Capacitance (Auto-ranging)
Range Resolution Accuracy
4.000nF 1pF +5.0% of rdg+0.1nF
40.00nF 10pF +5.0% of rdg + 7 dgts
400.0nF 0.1nF
+3.0% of rdg + 5 dgts
4.000uF 1nF
40.00uF 10nF
200.0uF 0.1uF +5.0% of rdg + 5 dgts
Input Protection: 600V dc or 600V ac rms.
Frequency (Auto-ranging)
Range Resolution Accuracy
9.999Hz 0.001Hz
+1.5% of rdg + 5 dgts
99.99Hz 0.01Hz
999.9Hz 0.1Hz
+1.2% of rdg + 3 dgts
9.999kHz 1Hz
99.99kHz 10Hz
999.9kHz 100Hz
9.999MHz 1kHz +1.5% of rdg + 4 dgts
Sensitivity: >0.5V RMS while ≤1MHz ;
Sensitivity: >3V RMS while >1MHz ;
Overload protection: 600V dc or ac rms.
Duty Cycle
Range Resolution Accuracy
0.1%~99.9% 0.1% +1.2% of rdg + 2 dgts
Pulse width: >100us, <100ms;
Frequency width: 5Hz – 150kHz
Sensitivity: >0.5V RMS
Overload protection: 600V dc or ac rms.
Diode Test
Test current Resolution Accuracy
0.3mA typical 1 mV +10% of rdg + 5 dgts
Open circuit voltage: 1.5V dc typical
Overload protection: 600V dc or ac rms.
Audible continuity
Audible threshold: Less than150W; Test current: <0.3mA
Overload protection: 600V dc or ac rms.
