SEW 6420 DM, Instruction Manual

Page: 7 / 19

- 4 -
AC Voltage
Input impedance 10 M
DC Voltage
Input impedance 10 M
AC uA, mA & DC uA, mA
Overload Protection 0.5 A(250 V) fast blow fuse
4.SPECIFICATIONS (All at 23 ° C ± 5 ° C 80%R.H)
Range
400 mV
4 V
40 V
400 V
750 V
Accuracy
± (1% rdg+5dgt)
± (1% rdg+5dgt)
± (1% rdg+5dgt)
± (1% rdg+5dgt)
± (1% rdg+5dgt)
Resolution
0.1 mV
1 mV
10 mV
100 mV
1 V
Range
400 mV
4 V
40 V
400 V
1000 V
Accuracy
± (0.5% rdg+3dgt)
± (0.5% rdg+3dgt)
± (0.5% rdg+3dgt)
± (0.5% rdg+3dgt)
± (0.5% rdg+3dgt)
Resolution
0.1 mV
1 mV
10 mV
100 mV
1 V
Range
400 uA
4000 uA
40 mA
400 mA
Accuracy
± (1% rdg+5dgt)
± (1% rdg+5dgt)
Resolution
0.1 uA
1 uA
0.01 mA
0.1 mA
- 5 -
DC AC 10A
Overload Protection 12.5 A(500 V) fast blow fuse
Resistance
Overload Protection 500V DC
Continuity Test
Frequency counter
Overload protection 500V RMS
Range
400
Audible threshold
Less than 35
Range
400
4 K
40 K
400 K
4 M
40 M
Accuracy
± (1.5% rdg+3dgt)
± (1.5% rdg+3dgt)
± (1.5% rdg+3dgt)
± (1.5% rdg+3dgt)
± (1.5% rdg+3dgt)
± (2.0% rdg+4dgt)
Resolution
0.1
1
10
100
1 K
10 K
Range
4K Hz
40K Hz
400K Hz
4M Hz
40M Hz
Accuracy
± (1% rdg+2dgt)
± (1% rdg+2dgt)
± (1% rdg+2dgt)
± (1% rdg+2dgt)
± (1% rdg+2dgt)
Resolution
1 Hz
10 Hz
100 Hz
1K Hz
10K Hz
Range
10 A
Accuracy
± (2% rdg+3dgt)
Resolution
0.1 A