Digital ACA DCA Clamp Meter
- Metrix + 4250xL Digital ACA/DCA Clamp Meter R Hi-tech tool built
with latest state of art electronic technology. Versatile, Rugged
design, easy to operate and accurate measurement. All necessary
functions infused in it, but at the same time Metrix + Clamp meters is
robust and economically priced.
- Metrix + 4250xL 3 3/4 Digit 3999 count with backlit LCD is
capable for measuring AC/DC Current, AC/DC Voltage, Resistance,
Capacitance, Frequency, Temperature, Diode and audible continuity test
with data hold and APO function.
General Specifications Metrix + Digital ACA/DCA Clamp Meter
Model
|
Metrix + 4250xL
|
Digits
|
3 3/4
|
Maximum Counts
|
Backlit LCD 3999 count Auto Range
|
Relative Measurement
|
Yes
|
Data Hold
|
Yes
|
Back Light
|
Yes
|
Auto power off
|
Yes
|
Power
|
9V x 1
|
Dimension Weight
|
225x90x45mm 430g.
|
Safety Standard
|
IFC 1010 Double insulation CAT II Pollution Degree 2
|
Clamp diameter
|
Jaws opening 45mm
|
Operating environment
|
Temperature 0~40°C RH 80%
|
Accessories included
|
Operation Manual, Test Leads, Temperature Probe NiCr - NiSi Sensor, Carrying Case, Color Box.
|
Electrical Specifications
Accuracies are±(%of reading +number in last digit) at 23±5°C, =<75%RH>
DC Voltage
Range
|
Accuracy
|
Resolution
|
400mV
|
0.8% of rdg+5digits
|
0.1mV
|
4V
|
1mV
|
40V
|
10mV
|
400V
|
100V
|
1000V
|
1.5% of rdg+5 digits
|
1V
|
- Overload Protection, 1000V DC/750V rms AC
- Impedance 10ΩM, More than 100MΩ on 400mV scale
AC Voltage
Range
|
Accuracy
|
Resolution
| Frequency
|
4V
|
1.5% of rdg+5digits
|
1mV
|
|
40V
|
10mV
| 50~400Hz
|
400V
|
100mV
|
|
750V
|
2.5% of rdg+5 digits
|
1V
| 50~100Hz
|
- Average sensing, Calibrated to ms of sine wave
- Overload protection 1000VDC/750V rms AC Impedance 10MΩ
AC Current
Range
|
Accuracy
|
Resolution
| Frequency
|
400A
|
3.0% of rdg+10digits
|
0.1A
| 50~60Hz
|
1000A
|
0~800A
|
3.5% of rdg + 10 digits
|
1A
|
800~1000A
|
6.5% of rdg + 10 digits
|
Average sensing, Calibrated to rms of sine wave Overload protection 1000Arms within 60 seconds
DC Current
Range
|
|
Accuracy
|
Resolution
| Frequency
|
200A
|
3.0% of rdg + 100digits
|
0.1A
| --
|
1000A
|
0~800A
|
3.5% of rdg + 10 digits
|
1A
|
800~1000A
|
6.5% of rdg + 10 digits
|
Resistance
Range
|
Accuracy
|
Resolution
|
400Ω
|
1.5% of rdg + 15 digits
|
0.1Ω
|
4KΩ
|
1.2% of rdg + 15 digits
|
1Ω
|
40KΩ
|
10Ω
|
400KΩ
|
100Ω
|
4MΩ
|
1KΩ
|
40MΩ
|
2.5% of rdg + 15 digits
|
10KΩ
|
Overload protection 250V DC/250V rms AC
Capacitance
Range
|
Accuracy
|
Resolution
|
400nF
|
6.0% of rdg + 10 digits
|
10PF
|
4KnF
|
3.5% of rdg + 5 digits
6% of rdg + 10 digits
|
100PF
|
4uF
|
1nF
|
40uF
|
10nF
|
100uF
|
100nF
|
Overload protection 250V DC/250V rms AC
Frequency
Range
|
Accuracy
|
Resolution
| Sensitivity
|
10Hz
|
1.2% of rdg + 10 digit
|
0.01Hz
| Range of Input voltage: 1.5 ~ 10V. If input voltage over range, need adjust
|
100Hz
|
0.1Hz
|
1000Hz
|
0.8% of rdg + 5 digits
|
1Hz
|
10KHz
|
10Hz
|
100KHz
|
100Hz
|
1000KHz
|
1KHz
|
10MHz
|
1.2% of rdg + 10 digits
|
10KHz
|
Overload protection 250V DC/250V rms AC Duty cycle: 0.1% ~ 99.9%
Temperature (NiCr-Ni Si sensor)
Range
|
Accuracy
|
Resolutions
|
Resolutions
|
°C
|
-20 ~ 150°C
|
3°C + 2 digits
| 400°C |
1°C
|
150~800°C
|
3.0% of rdg + 2 digits
| 400°C |
1°C
|
Overload protection 250V DC/250V rms AC
- Specifications can be changed without prior notice
- Due to printing Factors, the colour or the Products are subjects to Instrument colour
|
