Datasheet

Specifications SEFRAM 7220 SEFRAM 7221 SEFRAM 7223
SEFRAM 7220 - 7221 - 7223
TRMS AC Digital Multimeters 6000 counts, Bluetooth
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DC Voltage
Range 600mV to 1000V
Accuracy ± (0.5% + 5D)
Resolution 0.1mV to 1V
Input Impedance 10MΩ
Protection 1000V AC/DC
AC Voltage (TRMS AC)
Range 600mV to 1000V
Accuracy ±(1.0% + 5D)
Resolution 0.1mV to 1V
Bandwith 45 to 500Hz
I
nput Impedance 10MΩ
Protection 1000V AC/DC
AutoV LoZ Voltage
Range 600V to 1000V -
Accuracy ±(2.0% + 3D) -
Resolution 0.1V to 1V -
Bandwith 45 to 500Hz -
Input Impedance < 3kΩ -
Protection 1000V AC/DC -
PV DC Voltage with optional test leads SA163
Range --600V to 2000V
Accuracy --±(2.0% + 5D)
Resolution --0.1V to 1V
Input Impedance --10MΩ
Protection --1000V AC/DC
PV AC Voltage with optional test leads SA163
Range --600V to 1500V
Accuracy --±(2.0% + 5D)
Resolution --0.1V to 1V
Bandwith --45 to 500Hz
Input Impedance --10MΩ
Protection --1000V AC/DC
DC Current
Range - 6A to 10A
Accuracy - ±(1.0% + 3D)
Resolution - 0.001A to 0.01A
Protection - Fusible AC/DC 11A
Resistance
Range 600Ω to 40MΩ
Accuracy ±(0.9% + 5D)
Protection 1000V AC/DC
Continuity
Range 600Ω
Accuracy ±(0.9% + 5D)
Protection 1000V AC/DC
Buzzer 2kHz
Response Time of Buzzer < 500μsec
Diode
Range 1,5V
Accuracy ±(0.9% + 2D)
Protection 1000V AC/DC
Open Circuit Voltage Approx. 1.8V
Capacitance
Range 1µF to 10mF
Accuracy ±(1.9% + 5D)
Resolution 0.001µF to 0.01mF
Protection 1000V AC/DC