Transcript DPO3000 Series vs. Agilent DSO5000A Competitive Fact Sheet

PA4000 Power Analyzer vs. Hioki 3390
Competitive Fact Sheet
Input System – Voltage & Current
Tektronix PA4000
Hioki 3390
P
Dual Current Shunts (30Amp high-range &
1-Amp low-range) in each input module for best
resolution at all current levels
O
No internal current shunts available &
only uses external current sensors
P
Unique Spiral ShuntTM design maintains linear
measurement over wide range of current levels,
crest factors, temperature, etc.
O
Current crest factor cannot exceed
CF=3 without compromising
measurement accuracy
P
P
Shrouded banana connectors for safe
connection of high voltages & currents
Optional +/- 15V power supply makes it easy to
power external current transducers
Measurement Performance
Tektronix PA4000
P
P
Basic (V & I) Accuracy 0.01%
Bandwidth 1 MHz
Key Specifications/Features Comparison
Hioki 3390
O
O
Basic (V & I) Accuracy 0.1%
Tektronix PA4000
Hioki 3390
Channels
P
1 to 4 input modules
P
1 to 4 input modules
Current range
P
Internal: 400µA to
30Arms
External: up to 1000+A
O
Internal: No direct input
External: up to 1200 A
P
Measurements,
Waveform, Vector,
Harmonics
P
Measurements, Waveform,
Vector, Harmonics, XY
Display Size
O
5.7”
P
9.0”
Harmonic Analysis
P
DFT to 100th harmonic
P
FFT to 100th harmonic
P
Proprietary algorithm
assures freq. locking
O
Zero-crossings (can be
fooled by noisy waveforms)
Bandwidth 150 kHz
Display Modes
P
P
Sampling Rate 1 MS/s
Max. Crest Factor CF = 10
O
O
Sampling Rate 500 kS/s
Max. Crest Factor CF = 3
Frequency Detection
Method
www.tektronix.com/PA4000
PA4000 Series vs. Hioki 3390 Series
Competitive Fact Sheet
Extended Functionality
P
Standard communication port – USB,
Ethernet, RS-232, USB flash drive
O
Multi Product Synch – PC Software
only (data collection)
P
Multi Product Synch – Hardware or PC
Software (data collection)
P
Sensor Inputs for Motor Torque, etc.
– included standard.
O
Sensor Inputs for Motor Torque, etc. –
requires purchase of extra-cost option.
P
Integrated power source - extra cost
option
O
Integrated power source – Not
available for transducers
P
PWRVIEW PC Software Remote
control & data transfer
P
PC Software – Remote control & data
transfer
Spiral Shunt™ Technology
Tektronix
PA4000 Series
P
Hioki 3390 Series
Standard communication ports –
USB, Ethernet, RS-232, USB flash drive
(GPIB optional)
Tektronix P
PA4000
Proprietary Spiral Shunt technology ensures stable, linear
response over a wide range of input current levels for more
reliable accuracy and repeatable results.
Warranty Duration
Tektronix
PA4000 Series
P
Hioki
3390 Series
O
5-year warranty
© 2013 Tektronix
10/2013
55W-29326-2
1-year warranty