FLUKE-190-104/AM/S Fluke Electronics, FLUKE-190-104/AM/S Datasheet - Page 91

• Manufacturer Part Number: FLUKE-190-104/AM/S
• Description: SCOPEMETER 4CH 100MHZ COLOR SCC
• Manufacturer: Fluke Electronics
• Series: ScopeMeter® 190r
• Type: Handheldr

Specifications of FLUKE-190-104/AM/S

• Bandwidth: 100MHz
• Channels: 4
• Display Type: LCD - Color
• Features: DMM, USB Interface, Save, Recall, Record, Trend
• Probe Type: 10:1 Voltage Probe (1 Blue, 1 Green, 1 Red, 1 Gray)
• Sampling Rate (per Second): 1.25GS/s
• Input Impedance: 1M
• Rise Time (typ): 3.5nS
• Voltage - Input (max): CAT III 1000V, CAT IV 600V
• Voltage - Supply: 7.2V Battery, 17.8VDC Adapter
• Includes: Alligator Clips, Battery Charger/Adapter, Case, Hook Clips, Probe Set, Software, Test Leads, USB Cable
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 614-1177

Figure 39. Electronic Connections for Measurements
Using Hook Clips and Alligator Clip Grounding
To avoid electrical shock, re-apply the
insulation sleeve (Fig. 1 item e)) over the
probe tip when the hook clip is not used. This
also avoids the risk of accidently
interconnecting the reference contact of
multiple probes when groundleads are
connected.
Warning
Using the Independently Floating
Isolated Inputs
You can use the independently floating isolated inputs to
measure signals that are independently floating from each
other.
Independently floating isolated inputs offer additional
safety and measurement capabilities compared to inputs
with common references or grounds.
Measuring Using Independently Floating Isolated
Inputs
The test tool has independently floating isolated inputs.
Each input section (A, B, C, D – A, B, METER INPUT) has
its own signal input and its own reference input. The
reference input of each input section is electrically isolated
from the reference inputs of the other input sections. The
isolated input architecture makes the test tool about as
versatile as having four independent instruments. The
advantages of having independently floating isolated
inputs are:
•
Using the Independently Floating Isolated Inputs
It allows simultaneous measurement of independently
floating signals.
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