Electrical Characteristics Of The Terminals; Required Equipment - Fluke 80 SERIES III Service Information

80 Series III
Service Information

Electrical Characteristics of the Terminals

L
mA
K
e
G
6
1. 10 V Hz maximum.

Required Equipment

Required equipment is listed in Table 2. If the recommended models are not available,
equipment with equivalent specifications may be used.
Repairs or servicing should be performed only by qualified personnel.
8
1
Overload Protection :
Input Impedance (nominal):
Common Mode Rejection Ratio:
(1 kΩ unbalance)
Normal Mode Rejection:
1
Overload Protection :
Input Impedance (nominal):
Common Mode Rejection Ratio:
(1 kΩ unbalance)
Normal Mode Rejection:
1
Overload Protection :
Input Impedance (nominal):
Common Mode Rejection Ratio:
(1 kΩ unbalance)
1
Overload Protection :
Open Circuit Test Voltage:
Full Scale Voltage:
Typical Short Circuit Current:
1
Overload Protection :
Open Circuit Test Voltage:
Full Scale Voltage:
Typical Short Circuit Current:
1000 V rms
10 MΩ<100 pF
>120 dB at dc, 50 Hz or 60 Hz
>60 dB at 50 Hz or 60 Hz
1000 V rms
10 MΩ<100 pF
>120 dB at dc, 50 Hz or 60 Hz
>60 dB at 50 Hz or 60 Hz
1000 V rms
10 MΩ<100 pF (ac-coupled)
>60 dB, dc to 60 Hz
1000 V rms
<1.3 V dc
To 4.0 MΩ: <450 mV dc
40 MΩ or nS V1.3 V dc
400 Ω: 200 µA
80 µA
4 kΩ:
12 µA
40 kΩ:
400 kΩ: 1.4 µA
0.2 µA
4 MΩ:
40 MΩ: 0.2 µA
1000 V rms
<3.9 V dc
3.000 Vdc
0.6 mA typical