Atec 360AMX, 360AMXT User Manual

Models 360AMX-360AMXT

6,000VA

20-5,000 Hz

0-338VL-N

1Ø4

0-600V

2Ø4
3Ø4

0-338V

Standard Features:

• Advanced Linear Ampliers Provide Very Low
Voltage Distortion, no Switching Noise, Fast
Voltage and Current Slew Rates, Exceptionally
Low Output Impedance and High Peak
Current Capability

• Single or Split phase selectable output from
front panel or bus command

• 20 to 5,000 Hz. Full Power Bandwidth
Operation – 5Hz to 50KHz small signal
bandwidth, 3dB at 10% of full voltage

• Precision Voltage Programming – 0.05% with
Continuous Self-Calibration (CSC) engaged

• True-RMS Metering of Volts, Amps, and Power

• GPIB (IEEE-488.2) or RS-232 Interface

• Waveform Library – Arbitrary Waveform
Generator

• Up to 99 Programs with Associated Transients
for Static and Dynamic Test Applications

• UPC Studio Software Suite

Available Options:

• T-versions include external transformer
assembly for higher voltage ranges

• Programmable Output Impedance

• Harmonic Analysis and Waveform Synthesis

• Peak Inrush Capture and Waveform Analysis
(Available on models with UPC3 controller)

• UPC Test Manager Software

L-L

/585V

L-N

L-L

1, 2 or 3Ø – Linear AC Power Source

Model 360AMX

As a member of Pacic Power’s AMX-Series popular family of high performance Linear
AC Power Sources, the 360AMX oers the same low output voltage noise and distortion,
ease of installation, and high AC waveform delity as found in all of Pacic Power’s Linear
AC Power Sources. Control and operational features provide a high degree of versatility
and ease of use for applications ranging from simple, manually controlled frequency
conversion to harmonic testing and sophisticated programmable transient simulation.

AC TEST POWER

All 360AMX and 360AMXT models are equipped with a powerful micro-controller with
the ability to operate as a fully integrated test system. This enables a variety of power
conditions and transients to be applied to the device under test while metering and
analyzing all output performance parameters. For higher power requirements, refer to
the AMX Parallelable data sheet for multi-chassis system conguration info.

FREQUENCY/ VOLTAGE CONVERSION

The 360AMX is an excellent source of stable AC Voltage over the frequency range
of 20 to 5,000 Hz (Direct Coupled Range) or 45 to 5,000 Hz (Transformer Coupled
AMXT models) when using the high-end UPC-32 controller. Also available in 1,200
Hz maximum output frequency when using UPC3 or Manual controller. The output
frequency is quartz-crystal stabilized. Output voltages up to 270V
mode and up to 234V
up to 600V

in split phase mode on the 360AMXT model.

L-L

in split phase mode are available on the 360AMX model and

L-L

PHASE CONVERSION

With the ability to provide either single or two phase output, the 360AMX is a good
choice to convert three-phase line voltage into precisely controlled split (two-

phase) or single-phase output power.

in single phase

L-N

Multi Chassis Systems

Higher power systems available by paralleling 2 or
more AMX chassis in Master/Slave conguration.
See AMX Parallelable Models data sheet.

UPC Manager Software Suite

Master the Power of the Wave!

UPC Manager Software
gives you the tools
necessary to quickly
and easily operate your
AC Power Source. With
our graphical interface
control all areas of your
AC Power Source test­ing with simple presets,
user prompts, test
sequences, test plans
and custom reports.

FREQUENCY CONVERSION R & D MANUFACTURINGAEROSPACE MILITARY CUSTOM

UPC SERIES CONTROLLER

Three controller models are available in both manual and programmable control version.
All controllers provide manual operation from the front panel. Programmable Controllers

may be operated from the front panel or from a remote interface via RS 232 or GPIB.

The Leader in AC Power Technology

An early pioneer in the development solid-state power conversion equipment, Pacic
Power Source continues to develop, manufacture, and market both linear and high­performance PWM AC Power Sources. Pacic Power Source’s reputation as a market and
technology leader is best demonstrated by its continuing investments in both research
and development and world-wide customer support. With corporate owned oces in
the United States, Germany, the United Kingdom, and China, local personalized support
is always available.

THE POWER OF EXPERTISE

360AMX-360AMXT

Output Ratings

360AMX

Output Voltage3

Rated Power (VA)

6000

1

Coupling Mode

Direct 1Ø/2Ø

Form

3Ø

2

V

Max

RMS

(L-N/L-L)

135/270
135/234

360AMXT

Output Voltage3

1

Rated Power (VA)

6000

Coupling Mode

Direct

Transformer 1.5:1

Transformer 2.0:1

Transformer 2.5:1

NOTES:

1. Rated output power is based on a combination of nominal output voltage, rated current and load power factor. Values stated represent the maximum capabilities of a given model (maximum power in split phase (Form2) direct
coupled mode is 4 kVA). Consult factory for assistance in determining specic unit capabilities as they might apply to your application.

2. Unit is operable as single phase with dual range capability or 3 phase. Output voltage range and 1/2/3 conversions are selected by front panel or bus commands.

3. Vmax is output voltage with nominal input and full rated load applied.

4. Available current will vary with output voltage and power factor. Current shown is per phase.

AMX Power Source Specications (PF = 1.0, V

Output Frequency

Full Power

20-5,000 Hz Direct Coupled

45-5,000 Hz Transformer Coupled

Line Regulation

0.1% max for a
±10% line

change

2

Form

1Ø/2Ø

3Ø

1Ø/2Ø

3Ø

1Ø/2Ø

3Ø

1Ø/2Ø

3Ø

V

Max

RMS

(L-N/L-L)

135/270
135/234

202/404
202/350

270/540
270/468

338/600
338/585

out

> 25% F.S.)

Load Regulation

Direct Coupled Ranges:

0.25% 20 to 2,000 Hz.

0.50% 2,000 to 5,000 Hz.

Improves to less than 0.03% with external sense and CSC enabled.

Transformer Coupled Ranges:

Improve to < 0.1% with external sense and CSC enabled.

Input Power Requirements (47-63 Hz)

Input Voltage

Input Current

Recommended

Input service

208VAC 3ØΔ

±10%

31A

RMS

40A

220VAC 3ØΔ

±10%

29A

RMS

40A

Thermal and Power Factor Rating Curves

Rated Continuous Load Current as a Function of Ambient Temperature and Power Factor and Output Voltage at Nominal Input Line.

Current

(A

RMS

48/16
16/Ø

Current

(A

RMS

48/16

16/Ø

32/10.7

10.7/Ø

24/8

8/Ø

19.2/6.4

6.4/Ø

1:5:1 2%
2:0:1 4%
2:5:1 5%

240VAC 3ØΔ

4

)

4

)

±10%

27A

40A

RMS

Frequency

Range

20-5000

Frequency

Range

20-5000

45-5000

45-5000

45-5000

47-63Hz

47-63Hz

Output Distortion

0.1% THD

AVG

0.25% THD

220/380VAC

±10%

17A

RMS

20A

Input

Power

3Ø

Input

Power

3Ø

45 to 1,000 Hz

20 to 5,000 Hz

AVG

Unit Height

In/mm/U

14/356/8U

Unit Height

In/mm/U

360AMX

14/356/8U

Transformer Module

5.25/133/3U

Ripple and Noise

-72dB

240/416VAC

±10%

16A

RMS

20A

Unit Weight

(Lbs/Kg)

195 /88.6

Unit Weight

(Lbs/Kg)

360AMX

195 /88.6

Transformer

Module

125 /56.8

Response Time

5 µsec typ. For

step load change.

Small signal

bandwidth = 5 Hz

to 40 KHz

277/480VAC

±10%

(Cost Option)

14A

RMS

20A

THERMAL RATING -AC CURRENT RMS
Short tem overloads to 150% of rated current are permitted.
Operating time before thermal shutdown or circuit breaker trip
varies from seconds to several minutes depending upon line

and temperature conditions.

OUTPUT VOLTAGE-AC VOLTS RMS

Short term overloads to 150% are permitted. Operating time
before thermal shutdown or circuit breaker trip varies from
seconds to several minutes depending upon line and tempera­ture conditions.