U1210 Datasheet, PDF (13/17 Pages) Agilent(Hewlett-Packard) – Agilent U1210 Series Handheld Clamp Meters

13 | Keysight | U1210 Series Handheld Clamp Meters – Data Sheet
Electrical Specifications for U1213A (continued)
Diode check/audible continuity test
Range
Resolution
Accuracy
Test current
Open voltage
Diode
0.001 V
0.5 % + 2
Approximately 0.8 mA
< +3.1 V
–– Overload protection: 1000 V R.M.S. for circuits < 0.3 A of short circuit current
–– Built-in buzzer sounds when reading is below 50 mV approximately and single tone for normal forward-biased diode
or semiconductor junction as 0.3 V ≤ Reading ≤ 0.8 V
Resistance
Range
400 Ω
4 kΩ
40 kΩ
400 kΩ
4 MΩ
40 MΩ
Resolution
0.1 Ω
0.001 kΩ
0.01 kΩ
0.1 kΩ
0.001 MΩ
0.01 MΩ
Accuracy
0.3 % + 3
0.6 % + 3
2.0 % + 5
Test current
0.8 mA
80 µA
8 µA
727 nA
112 nA
112 nA
Notes:
1.  Overload protection: 1000 V R.M.S. for circuits < 0.3 A of short circuit current
2.  Maximum open voltage: < +3.1 V
3.  Instant continuity: Built-in buzzer sounds when resistance is less than 10.0 Ω
4.  The accuracy of 400 Ω and 4 kΩ is specified after Relative function, which is used to substrate the test lead resistance and the thermal effect
Capacitance
Range
Resolution
Accuracy
Overload protection
4 µF
40 µF
400 µF
0.001 µF
0.01 µF
0.1 µF
1%+4
2%+4
1000 V R.M.S. for circuits
< 0.3 A of short circuit current
4000 µF
1 µF
3%+4
–– The accuracy is based on film capacitor or better and use Relative mode to zero residual value
DC current
Range
Resolution
40 A
0.01 A
400 A
0.1 A
1000 A
1A
–– Use Relative mode to zero residual offset
Accuracy
1.5 % + 15
1.5 % + 3
2.0 % + 5
Maximum overload
1000 A R.M.S.