• Combination AC and DC Power Source
and Power Analyzer
• 3000 VA - 15000 VA of Output Power
• Arbitrary Waveform Generation
• Built-in Digital Power Analyzer
• Scope Capture Capability
• EN61000-3-2 and EN61000-3-3
• Powerful Programing Software
• Constant Power Mode
Intergrated System
The iX Series II represents a new generation of AC
and DC power source that addresses increasing
demands on test equipment to perform more
functions at a lower cost. By combining a exible
AC/DC power source with a high performance
power analyzer, the iX Series II systems are
capable of handling complex applications that
have traditionally required multiple instruments.
The sleek integrated approach of the iX Series
II avoids the cable clutter that is commonly
found in AC test systems. The i/iX Series II is
rackmountable with a 4U chassis design. All
connections are made internally and the need for
external digital multimeters, power harmonics
analyzer and current shunts or clamps is
completely eliminated.
Using a state of the art digital signal processor in
conjunction with precision high resolution A/D
converters, the iX Series II provides more accuracy
and resolution than can be found in some
dedicated harmonic power analyzers. Since many
components in the iX Series II are shared between
the AC/DC source and the power analyzer, the
total cost of the integrated system is less than the
typical cost of a multiple unit system.
For less demanding applications, the i Series II
provides similar output and transient capabilities
as the iX Series II, as well as basic measurements.
Easy To Use Controls
Both the iX Series II and i Series II are
microprocessor controlled and can be operated
from an easy to use front panel keypad. Functions
are grouped logically and are directly accessible
from the keypad. This eliminates the need to
search through various levels of menus and/or
soft keys. A large analog control knob can be
used to quickly slew output parameters. This
knob is controlled by a dynamic rate change
algorithm that combines the benets of precise
control over small parameter changes with quick
sweeps through the entire range.
Applications
With precise output regulation and accuracy,
the iX Series II AC and DC sources address
many application areas for AC and DC power
testing. The iX also provides a high load current
capability, multi or single phase output modes,
and built-in power analyzer measurements.
Additional features including line distortion
simulation (LDS), arbitrary waveform generation,
and programmable output impedance address
requirements for product quality and regulatory
compliance testing.
Product Evaluation and Test
Increasingly, manufacturers of electronic
equipment and appliances are required to fully
evaluate and test their products over a wide
range of input line conditions. The built-in output
transient generation and readback measurement
capability offers the convenience of an easy to
use and integrated test system.
Avionics
With an output frequency range to 1000 Hz,
up to 150 VRMS, the iX Series II is well suited
for aerospace applications. Precise frequency
control and accurate load regulation are key
requirements in these applications. The standard
IEEE-488 control interface and SCPI command
language provide for easy integration into existing
ATE systems. Since the iX Series II can eliminate
the need for additional pieces of test equipment
and only occupies 7 inches of rack space (4U),
it signicantly saves cost and space. Options are
available for popular avionics test routines such
as: DO-160, ABD- 0100, MIL-STD-704A-F, Boeing
7E73B-0147, and Airbus test routines.
150–300 V
0–120 A
208230400
208230
858.458.0223
sales@ProgrammablePower.com169
i/iX Series II
Regulatory Testing
As governments are moving to enforce product
quality standards, regulatory compliance testing
is becoming a requirement for a growing
number of manufacturers. The iX Series II is
designed to meet AC source requirements for
use in Euronorm EN 61000 compliance testing.
For icker testing, the programmable output
impedance capability of the 3001iX, 5001iX
and 15003iX can be used to create the required
IEC 725 reference impedance. Run IEC610004-11, IEC61000-4-14 and IEC61000-4-28 test
programs.
Multi-Box Congurations
For high power applications, two or three 5001i/
iX chassis can be combined to provide 10 to 15
kVA of single or three phase power. A 9003iX,
15003iX or 15003i three phase conguration can
be ordered with the MODE-iX option. This option
allows automatic switching between single or
three phase output mode. In single phase mode,
all current is available on phase A.
High Crest Factor
With a crest factor of up to 5:1, the i/iX Series II
AC source can drive difcult nonlinear loads with
ease. Since many modern products use switching
power supplies, they have a tendency to pull high
repetitive peak currents. The 5001iX can deliver
up to 110 Amps of repetitive peak current to
handle such loads.
Remote Control
Standard IEEE-488 and RS232C remote control
interfaces allow programming of all instrument
functions from an external computer. The
popular SCPI command protocol is used for
programming. Drivers for several popular
instrumentation programming environments
are available to facilitate systems integration of
the i/iX Series II. Instrument drivers for popular
programming environments such as National
Instruments LabView™ are available to speed up
system intergration.`
Application Software
Windows® application software is included with
the iX and i Series II¹ . This software provides
easy access to the power source’s capabilities
without the need to develop any custom code.
The following functions are available through this
GUI program:
• Steady state output control (all parameters)
• Create, run, save, reload and print
transient programs
• Generate and save harmonic
waveforms [iX only]
• Generate and save arbitrary waveforms [iX only]
• Download data from a digital storage
oscilloscope [iX only]
• Measure and log standard measurements
• Capture and display output voltage and
current waveforms [iX only]
• Measure, display, print and log harmonic
voltage and current measurements [iX only]
• Display IEEE-488 or RS232C bus trafc to
and from the AC Source to help you develop
your own test programs..
1. Requires PC running WindowsXP™ or Windows 2000™
www.ProgrammablePower.com170
i/iX Series II
3000–15000 VA
Harmonic Waveform Generation
Using the latest DSP technology, the iX Series
II controller is capable of generating harmonic
waveforms to test for harmonics susceptibility
of a unit under test. Included is a Graphical User
Interface program that can be used to dene
harmonic waveforms by specifying amplitude and
phase for up to 50 harmonics. The waveform
data points are generated and downloaded by
the GUI to the AC source through either the USB,
IEEE-488, RS232C bus or LAN and remain in
nonvolatile memory. Up to 200 waveforms can
be stored and given a user dened name for easy
recall.
The three phase conguration iX Series II
offers independent waveform generation on
each phase allowing three phase anomalies to
be programmed. It also allows simulation of
unbalanced harmonic line conditions.
Harmonic waveform, Fund., 3rd, 5th, 7th, 9th,11th and 13th.
Two hundred user dened waveforms.
Arbitrary Waveform Generation
[iX Series II only]
Using the provided GUI program or custom
software, the user also has the ability to dene
arbitrary AC waveforms. The arbitrary waveform
method of data entry provides an alternative
method of specifying AC anomalies by providing
specic waveform data points. The GUI program
includes a catalog of custom waveforms. It also
allows real-world waveforms captured on a digital
oscilloscope to be downloaded to one of the
many AC source’s waveform memories.
Arbitrary waveform capability is a exible way of
simulating the effect of real-world AC power line
conditions in both engineering and production
environments.
iX and i Series II -
AC and DC Transient Generation
The iX and i Series II controllers have a powerful
AC and DC transient generation system that
allows complex sequences of voltage, frequency
and waveshapes to be generated. This further
enhances the i/iX’s capability to simulate AC line
conditions or DC disturbances. When combined
with the multi phase arbitrary waveform
capabilities, the AC and DC output possibilities
are truly exceptional. In three phase i/iX system
congurations, transient generation is controlled
independently yet time synchronized on all
three phases. Accurate phase angle control and
synchronized transient list execution provide
unparalleled accuracy in positioning AC output
events.
Transient programming is easily accomplished
from the front panel where clearly laid out menu’s
guide the user through the transient denition
process. The front panel provides a convenient
listing of the programmed transient sequence and
allows for transient execution, Start, Stop, Abort
and Resume operations.
User dened transient sequences can be saved
to nonvolatile memory for instant recall and
execution at a later time. The included Graphical
User Interface program supports transient
denitions using a spreadsheet-like data entry
grid. A library of frequently used transient
programs can be created on disk using this GUI
program.
Transient List Data Entry from the front panel
Two hundred user dened waveforms.
858.458.0223
Transient List Data Entry in GUI program.
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i/iX Series II
Measurement and Analysis
The i/iX Series II is much more than a
programmable AC and DC power source. It also
incorporates an advanced digital signal processor
based data acquisition system that continuously
monitors all AC source and load parameters.
This data acquisition system forms the basis for
all measurement and analysis functions. These
functions are accessible from the front panel and
the remote control interface.
Measurement data for single phase (iX Display).
Measurement data for all three phases (iX Display).
Harmonic Analysis [iX Series II only]
The iX Series II provides detailed amplitude and
phase information on up to 50 harmonics of
the fundamental voltage and current for either
one or three phases. Harmonic content can be
displayed in both tabular and graphical formats
on the front panel LCD for immediate feedback
to the operator. Alternatively, the included GUI
program can be used to display, print and save
harmonic measurement data. Total harmonic
distortion of both voltage and current is
calculated from the harmonic data.
Waveform Acquisition [iX Series II only]
The measurement system is based on real-time
digitization of the voltage and current waveforms
using a 4K deep sample buffer. This time domain
information provides detailed information on
both voltage and current waveshapes. Waveform
acquisitions can be triggered at a specic phase
angle or from a transient program to allow
precise positioning of the captured waveform
with respect to the AC source output.
The front panel LCD displays captured waveforms
with cursor readouts. The included GUI program
also allows acquired waveform data to be
displayed, printed and saved to disk.
Acquired Current waveform (iX Display).
Acquired Voltage waveform (iX Display).
Absolute amplitude bar graph display of current harmonics
with cursor positioned at the fundamental (iX Display).
Voltage harmonic measurement table display in absolute
values (iX Display).
www.ProgrammablePower.com172
Acquired three phase voltage waveforms display on PC.
i/iX Series II : Product Specications
3000–15000 VA
Operating Modes
iX Series IIAC, DC or AC+DC
i Series IIAC or DC
AC Mode Output
FrequencyRange: 16.00-1000 Hz (Note: Voltage on 300 V range derates from 300 Vrms max at 500 Hz to 150 Vrms max at 1000 Hz;
Total Power3001i/iX: 3000 VA, 5001i/iX: 5000 VA, 9003i/iX: 3000 VA per phase, with mode iX: 9000 VA 1ø, 10001i/iX: 10000 VA, 15001i/iX:
Load Power Factor0 to unity at full output VA
See V-F rating chart. below)
15000 VA, 15003i/iX: 5000 VA/ø 3ø, with mode iX: 15000 VA 1ø
AC Mode Voltage
Voltage Ranges
Output Noise (20 kHz to 1 MHz)< 250 mVrms typ., < 500 mVrms max
Harmonic Distortion (Linear)< 1% from 16 - 66 Hz, < 2% at 400 Hz, < 3% at 800 Hz (Full resistive load)
Frequency16.00 - 1000 Hz2 counts0.01: 16 to 81.91 Hz
RMS Voltage0 - 300 Volts0.25V + 0.1%, <100 Hz
0.25V + 0.2%, 100-1000 Hz
RMS Current0 - 40 Amps0.25A + 0.1%, <100 Hz
0.25A + 0.2%, 100-1000 Hz
Peak Current0 - 119 Amps0.5A + 0.2%, <100 Hz
0.5A + 0.5%, 100-1000 Hz
VA Power0 – 6000 VA10 VA + 0.1%, <100 Hz
20 VA + 0.2%, 100-1000 Hz
Real Power0 – 6000 W10 W + 0.1%, <100 Hz
20 W + 0.2%, 100-1000 Hz
Power Factor (>0.2kVA)0 - 1.000.01
Accuracy specications apply above 100 counts. Current and Power Accuracy specications are times two for 10001iX and times three for 15001iX. For 10001iX and 15001iX,
resolution decreases by factor of 10, ranges for current and power increases by factor of three. Measurement bandwidth is limited to 16 Khz.
0.1: 82.0 to 819.0 Hz
1: 820 to 1000 Hz
0.01 Volt
0.001 Amp
0.01 Amp
1 VA
1 W
DC Measurements
ParameterRangeAccuracy (±)Resolution
Voltage0 – 400 Volts0.4 Volts0.01 Volt
Current0 – 40 Amps0.1 Amps0.001 Amp
Power0 – 6000 W20 W1 W
Accuracy specications apply above 100 counts. Current and Power Accuracy specications are times two for 10001iX and times three for 15001iX. For 10001iX and 15001iX,
resolution decreases by factor of 10, ranges for current and power increases by factor of three.
www.ProgrammablePower.com174
i/iX Series : Product Specications
3000–15000 VA
Harmonic Measurements (iX series)
ParameterRangeAccuracy (±)Resolution
Frequency fundamental16.00 - 1000 Hz2 counts0.01 Hz to 1 Hz
Frequency harmonics32.00 Hz - 16 kHz2° typ.0.5°
VoltageFundamental0.25V0.01V
Harmonic 2 - 500.25V + 0.1% + 0.1%/kHz0.01V
CurrentFundamental0.05A0.01A
Harmonic 2 - 500.05A + 0.1% + 0.1%/kHz0.01A
Accuracy specications are times three for three phase mode. Harmonics frequency range in three-phase mode is 32 Hz - 16 kHz. Resolution decreases by factor
of 10 for 10001iX and 15001iX.
Remote Control
IEEE-488 Interface optional / USB standard IEEE-488 (GPIB) talker listener. Subset: AH1, C0, DC1, DT1, L3, PP0, RL2, SH1, SR1, T6, IEEE-488.2 SCPI Syntax (GPIB standard on iX)
RS232C Interface
(LAN Optional)
9 pin D-shell connector, Handshake: CTS, RTS, Data bits: 7,8, Stop bits: 1, 2, Baud rate: 9600, 19200, 38400, 57600, 115200, IEEE-488.2
SCPI Syntax (Supplied with RS232C cable). (RS232C Standard on iX - LAN Optional)
AC Input
Voltage3001 and 9003: 208-240 ± 10% Vac, (L-N, 1ø), All other models: Standard: 208-240 ± 10% Vac, (L-L, 3ø), Option -400: 400-480 ± 10%
Input Line Current (per phase):
Vac, (L-L, 3ø) (Input range must be specied when ordering).
Vibration and ShockDesigned to meet NSTA project 1A transportation levels
Air Intake/ExhaustForced air cooling, side air intake, rear exhaust.
Operating Humidity0 to 95 % RAH, non condensing.
TemperatureOperating: 0 to 40° C, Storage: -20 to +85° C
Constant Power AC Mode - Available Max. AC CurrentV-F Rating Chart - 300V Range
Note: Specications are subject to change without notice. Specications are warranted over an ambient temperature range of 25°± 5° C. Unless otherwise noted,
specications are per phase for a sinewave with a resistive load and apply after a 30 minute warm-up period. For three phase congurations, all specications are for L-N.
Phase angle specications are valid under balanced load conditions only.
858.458.0223
sales@ProgrammablePower.com175
i/iX Series : Product Specications
Standard controller versions
ModelOutput Power ACPhase OutputMax. current per phaseInput Voltage²
Low V rangeHigh V range
ACDCACDC
3001i/iX3 kVA12215.6117.8208-240V
5001i/iX5 kVA1372618.513208-240V
5001i/iX-4005 kVA1372618.513400-480V
9003iX19 kVA32215.6117.8208-240V
10001i/iX¹10 kVA174523726208-240V
10001i/iX-400¹10 kVA174523726400-480V
3
10002i/iX
10002i/iX-400
15001i/iX
15001i/iX-400
15003i/iX
15003i/iX-400
3
1
1
1
1
Note (1): Supplied with System Interface cable(s). Controller in master unit only.
Note (2): All input voltage specications are for Line to Line three phase except 3001iX and 9003iX which require single phase input only.
Note (3): For 10002iX split phase system specications, refer to 5001iX for each phase.
Controller
ControlleriiX
AC modeXX
DC modeXX
AC+DC modeX
Transient programmingXX
Arbitrary waveformsX
Measurements (standard)XX
Harmonic measurementsX
Waveform acquisitionX
Programmable ImpedanceX
IEEE / RS232 / USBXX
Storage
Non Volatile Mem. storage16 instrument setups, 200 user dened waveforms
Waveforms
Waveform Typesi Series II: Sine, iX Series II: Sine, Square, Clipped sine, User dened
User dened waveform storageFour groups of 50 user dened arbitrary waveforms of 1024 points for a total of 200 (One group can be active at a time)