VPS420-R Fluke, VPS420-R Datasheet - Page 5

• Manufacturer Part Number: VPS420-R
• Description: HIGH WORKING VOLTAGE PROBE, 100:1, RED & BLACK
• Manufacturer: Fluke
• Type: High Voltage Prober

Specifications of VPS420-R

• Test Probe Type: Scopemeter
• Test Probe Functions: Voltage
• Color: Red
• Accessory Type: Voltage Probe Set
• Equipment Type: Test Equipment
• Measured Components: Voltages
• Product: Accessories
• Rohs Compliant: NA
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

5
What could you
do with four
channels?
Take multiple measurements
simultaneously and track down the
root cause of your most complex
troubleshooting challenges.
Easily diagnose timing-related issues
with multiple signals
• Real-time inspection of multiple related
• Measure a combination of input and output
Find problems in industrial systems
including:
• Circuit voltage/current overloading
• Attenuation/input impedance mismatch
• Signal fluctuation/drift
• Conditioning circuits signal integrity
• Test point verification for critical signals
• Input/output/feedback timing issues
• Induced noise and disturbances
• Random shutdowns/reset
Diagnose VSDs or power inverters and
converters
• Harmonics, transients and loads in three-
• Troubleshoot dc to ac converters for faulty
• Cable interface—test PWM output for reflec-
signals simultaneously
signals and system safety interlocks and
feedback loops
phase power input
control circuits or output IGBT gate stages
tions and transients
For industrial electronics, four channels allows you to
perform three-dimensional testing, measuring input,
output and feedback signals simultaneously.
In three-phase systems like variable speed drives, UPS or
back-up generators, use four channels to diagnose power
input, dc to ac converters, or cable interface problems.
Gnd
supply
L1
L2
L3
Mains
Mechanical
Input
output
Analog
Digital
conversion
AC to DC
Power Supply
voltage
and buffer
bus
DC
Motor (load)
Process/Display
Safety control
lter
-Vdc
+Vdc
Feedback
Analog/Digital
DC to AC converter
Transducers
Measurements’
Cable interface
Output
Condition
T3
T2
T1
T1
T2
T3