27
Capacitance accuracy
(23 °C):
±10% ±5 nF
Voltage output accuracy
(>200V, 0 °C to 30 °C):
+4%, -0%, ±10 V nominal test voltage
at 1 G
Ω
Current measurement
range:
0.01 nA to 6 mA
Current measurement
accuracy (23 °C):
±2% ±0.5 nA at all voltages
Interference (noise) rejection mA
rms
:
MIT515, MIT525:
1 mA per 250 V to a maximum of 3 mA
MIT1025:
1 mA per 600 V to a maximum of 3 mA
MIT1525:
1 mA per 350 V to a maximum of 6 mA
Voltmeter range:
30 V to 660 V ac or dc, 50/60 Hz
Voltmeter accuracy:
±3%, ±3 V
Timer range:
Up to 99 minutes, 15 second minimum
setting
Memory capacity:
5½ hours continuous logging every 5 s.
or 33 logged PI tests, or 350 logged IR
tests
Test regimes:
MIT515
IR, IR(t), DAR, PI
MIT525, MIT1025:
IR, IR(t), DAR, PI, SV, DD, ramp test
MIT1525:
IR, IR(t), DAR, PI, SV, DD, ramp test
Interface:
USB type B (device)
Real time output:
USB, 1 reading/second (resistance,
current and voltage)
