Megger LCR131, Руководство пользователя

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20
Inductance (Series mode)
Test Frequency: 120Hz
Accuracy (DF<0.5)
Range
Maximum
Display
Inductance DF
Spec. Note
1000H 999.9H 1.0%+(Lx
/10000) %+5
2%+100/Lx+5 After open
cal.
200H 199.99H 0.7%+(Lx
/10000)%+5
1.2%+100/Lx+5 -
20H 19.999H 0.7%+(Lx
/10000)%+5
1.2%+100/Lx+5 -
2000m 1999.9mH 0.7%+(Lx
/10000)%+5
1.2%+100/Lx+5 -
200mH 199.99mH 1.0%+(Lx
/10000)%+5
3%+100/Lx+5 After short
cal.
20mH 19.999mH 2.0%+(Lx
/10000)%+5
10%+100/Lx+5 After short
cal.
Test Frequency: 1 KHz
Accuracy (DF<0.5)
Range
Maximum
Display
Inductance DF
Spec. Note
100H 99.99H 1.0%+(Lx
/10000) %+5
2.0%+100/Lx+5 After open
cal.
20H 19.999H 0.7%+(Lx
/10000)%+5
1.2%+100/Lx+5 -
2000mH 1999.9mH 0.7%+(Lx
/10000)%+5
1.2%+100/Lx+5 -
200mH 199.99mH 0.7%+(Lx
/10000)%+5
1.2%+100/Lx+5 -
20mH 19.999mH 1.0%+(Lx
/10000)%+5
3.0%+100/Lx+5 After short
cal.
2000 μ H 1999.9 μ H 2.0%+
(Lx/10000)%+5
10%+100/Lx+5 After short
cal.
Notes:
1. Q Value is the reciprocal of DF.
2. This specification is based on measurements performed at
the test socket.
3. DUT & Test leads shall be properly shielded to GUARD if
necessary.
4. Lx=counts of displayed L value, e.g. if L=88.88H, then
Lx=8888.