Nieaf Instruments NI 11, Manual, Page: 23 / 25

23
Resistance & Continuity
Function Range Accuracy
Ω <
400.0
Ω
± (
1% + 3 dgt)
Overload protection : 600 Vrms
Max. open circuit voltage : 3V
Continuity check : Internal sounds
activates if the resistance of the
circuit under test is less than 30
Ω
approximately.
AC Current
Overload protection : 600 Arms
For *1 & *2 see page 10
Frequency : Hz
Range Accuracy
20~400Hz
± (
0.1% + 2 dgt)
Overload protection :
AC/DC 600 Arms
Sensitivity : 3 Arms for ACA (A )
(>400Hz Unspecified)
Peak Hold :
±
(3% + 15dgt)
*>600Vpeak Unspecified.
*>600Apeak Unspecified.
The range is automatically switched
to the low resolution range at Peak
Hold or Min Max Hold.
Function Range Accuracy
A
(50~60Hz)
0~60.0A
± (
1.9% + 7 dgt) *1
*2
60.1~400.0A
± (
1.9% + 5 dgt) *2
401~600A
A
(61~400Hz)
0~400.0A
401~600A
± (
2.5% + 7 dgt) *1
*2