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4600A Series
Precision High Voltage Meter
The Ultimate Tool for Fast and
Accurate HV Measurement
When it comes to making precise high
voltage measurements, there is nothing faster or
easier than the Vitrek 4600A Series. With its
unrivaled accuracy and direct reading capability,
the 4600A Series sets the performance standard for
precision high voltage measurement. For quick and
accurate calibration of Hipot testers (dielectric
strength testers) and other high voltage sources,
the 4600A Series can’t be beat. Whether you are
making direct or alternating high voltage
measurements, the 4600A Series is uniquely equipped
for the job. For rock solid DC performance, the
4600A Series' multi-slope integrating analog to
digital converter provides fast, stable readings
even in the presence of noise and ripple. For
accurate AC measurement with either sine wave or
distorted waveforms all of the 4600A Series units
feature true RMS technology. The 4600A Series is
equipped with two voltage scales, so you can cover a
broader span of voltages and select the ideal range
for optimum performance.
Superior
Performance by Design
Measurement integrity is our bottom
line – whether you are on a production line
manufacturing high voltage medical imaging equipment,
in a national laboratory conducting ground breaking
research or in the cal lab certifying test equipment,
it is essential to choose your tools carefully.
Take the Vitrek 4600A Series, for instance. This
rugged, compact instrument is equally at home in the
lab or in the field. Underneath its attractive,
high impact, injection molded enclosure, lies a
steel Faraday cage - to guard against the
introduction of uncertainties due to stray EMFs,
which are often present in high voltage applications.
The modular construction of the 4600A
Series probe features a removable probe tip, which
can be replaced with a variety of available HV leads
to provide the ideal connection for your application.
The high impedance attenuator design of the 4600A
Series balances offsetting power and voltage
coefficients to deliver lab grade performance in a
benchtop package. The 4600A Series attenuator also
features a patented non-inductive design to minimize
field effects and provide enhanced AC performance.
For people on the go – the 4600A Series is available
with a standard carrying handle and an optional
battery pack. For systems applications the 4600A
Series is available with rack mount adaptor and rear
panel inputs.
The Vitrek 4600A Series is not only
built tough, it is built to last – and it is backed
by our Extended Three Year Warranty. Designed and
manufactured right here in the USA, the 4600A Series
is backed by the best customer service team in the
northern hemisphere. Isn’t it about time to put
Vitrek’s legendary reputation for quality and
reliability to work for your team?
Features/Benefits
- Precise HV measurement up to
20kV, 40kV or 70kV
- Ideal for Calibrating Hipot
Testers, HV power supplies, Insulation Testers,
HV Transformers and more
- High Accuracy DC and True RMS
AC capability
- Compact, Rugged, Lightweight
– Benchtop/Portable Enclosure
- Modular Probe Tip accepts a
Variety of Test Lead Terminations
- Multi-slope Integration
provides Fast, Stable readings with outstanding
noise rejection
- Large, Bright, Easy to read
20,000 Count LED Display
- Two HV Measurement Ranges
provide optimum performance over a broad range
of voltages
- CE mark Certified to EN61010
- Three Year Extended Warranty
Specifications
DC Voltage Measurements
Ranges |
4600A - 2kV, 20kV
4640A - 2kV, 40kV
4670A - 20kV, 70kV |
Resolution |
100mV on 2KV,
1V on 20kV, 10V on 40kV and 70kV ranges |
Accuracy |
(valid 1 year
from date of calibration at 23˚C ±3C)
±0.04% of reading ±0.02% of range |
Temperature coefficient |
±0.005% of
reading per ˚C from 10 to 20°C and 26 to 40
°C |
Voltage Coefficient |
±0.1ppm/V |
Maximum Inputs |
(HV Probe Tip)
±20kVDC 4600A,
±35kVDC 4640A,
±70kVDC 4670A, (common
terminal)
500VDC max |
AC Voltage Measurements (True RMS)
Ranges |
4600A - 2kV,
20kV
4640A - 2kV, 40kV
4670A - 20kV, 70kV |
Resolution |
100mV on 2kV,
1V on 20kV, 10V on 40kV and 70kV ranges |
Accuracy |
(1 year from date of
calibration at 23˚C ±3°C)
2kV Range: 20 to 100Hz ±0.07% of reading
±0.1% of
range
100 to
400Hz ±0.4% of reading
±0.2% of
range
20kV Range: 20 to 100Hz ±0.2% of reading
±0.1% of
range
40kV Range: 50 to 60Hz ±0.4% of reading
±0.15% of
range
70kV Range: 50 to 60Hz ±0.4% of reading
±0.15% of
range |
Temperature coefficient |
±0.01% of
reading per ˚C from
10 to 20 °C and 26 to 40 °C |
Voltage Coefficient |
±0.2ppm/V
on 2kV, 20kV and 40kV ranges
±0.15ppm/V on 70kV range |
Maximum Inputs |
(at HV probe tip) 20kV peak
AC (15kVRMS sine) 4600A,
40kV peak AC (25kVRMS sine) 4640A,
50kV peak AC (35kVRMS sine)
4670A,
(at common terminal) 500
Volts peak AC |
General
Specifications
Display Resolution |
4 ½ digits (19.999 count) |
Input Impedance |
200MΩ, 400MΩ with 4670A |
Reading Rate |
300
milli-seconds |
NMRR |
50db at 50 or
60 Hz |
CMRR |
50db |
Operating Temperature |
10 to 40 °C |
Humidity |
85% RH |
Safety |
CE mark
certified to EN 61010 |
Power |
115/230VAC
±10%, 50/60Hz, 10VA Maximum |
Dimensions |
292mmW x
203mmD x 83mmH
(11.5"W x 8"D x 3"H) |
Probe Dimensions |
Model |
Length Overall |
Creepage Distance |
4600A 20kV Probe |
406mm (16”) |
280mm (11”) |
4640A 40kV Probe |
457mm (18”) |
380mm (15”) |
4670A kV70 Probe |
508mm (20”) |
482mm (19”) |
|
Weight |
2.5kg (5.5
lbs) Net, 5kg (11 lbs) Shipping |
Standard Accessories |
High Voltage
probe with removable probe tip, common input
test lead, TL-46PK high voltage test lead
variety kit, power cord, operating manual,
NIST traceable - ANSI/NCSL Z540 certificate
of calibration |
Warranty |
3 year
extended warranty with no charge
registration and annual factory calibration,
one year warranty standard. |
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