Attachment 3 - Model 320 LSX Information.pdf

320LSX

2000 VA

15-1200 Hz

1ø 0 - 150 VL-N

2ø 0 - 300 VL-L

3ø 0 - 150/260 VL-N

1, 2 or 3ø - High Performance AC Power Source

MODEL

Rated

Power (VA)1 Output Form2

Output Voltage Max3 (l-n/l-l) Output Current4 (Arms)

Direct

Transformer

Direct

Transformer Ratio 1.5:1

Ratio 2.0:1

Ratio 2.5:1

Ratio 1.5:1

Ratio 2.0:1

Ratio 2.5:1

320LSX 2000 1, 2 150 / 300 n/a n/a n/a 20 / 12 n/a n/a n/a 3 150 / 260 n/a n/a n/a 7 / ø n/a n/a n/a

FREQUENCY CONVERSION R & D MANUFACTURINGAEROSPACE MILITARY CUSTOM

Notes:

1. Rated output power is based on a combination of output voltage, current and load power factor. Values stated represent the rated capabilities of a given model. Consult factory for assistance in determining specific unit capabilities as they might apply to your application.

2. All single phase units except the 115LSX are operable with dual voltage ranges as listed. Output voltage ranges and 1Ø/2Ø conversions are selected by front panel or bus command.

3. Output voltage ranges listed are for standard units. VMAX is achievable with nominal input voltage at full load.

4. Available current will vary with output voltage and power factor.

320LSX Models Output Ratings

MADE IN USA

Standard Features:

• Single phase output from front panel or bus command.

• 15 to 1200 Hz. Operation – 5000 Hz small signal bandwidth.

• Precision Voltage Programming

– 0.05% with Continuous Self- Calibration (CSC) engaged.

• True-RMS metering of volts, amps, and power.

• LAN, USB, GPIB & RS232 Interfaces standard

• Waveform Library – Arbitrary Waveform Generator.

• 200 stored programs with associated transients for static and dynamic test applications.

• Programmable Output Impedance

• Harmonic Analysis and Waveform

Synthesis

• Current Inrush Capture and

Waveform Analysis

Available Options:

• T option transformers for higher voltage ranges

• Rack enclosures with caster base

Model 320LSX As a member of Pacific's LMX-Series family of high performance AC Power Sources, the 320LSX offers the low acoustic noise, ease of installation, and maximum power density found in all of Pacific's high frequency, pulse width modulated AC Power Sources. Control and operational features provide a high degree of versatility and ease for applications ranging from simple, manually controlled frequency conversion to harmonic testing and sophisticated bus programmable transient simulation.

AC TEST POWER

The 320LSX is equipped with an advanced controller using three digital signal processors (DSPs) and one command processor with the ability to operate as a fully integrated test system. It supplies a variety of power conditions and transients to the device under test while metering and analyzing all output performance parameters.

FREQUENCY/ VOLTAGE CONVERSION

The 320LSX is an excellent source of stable AC Voltage over the frequency range of 15 to 1200 Hz. The output frequency is quartz-crystal stabilized.

Output voltages up to 300VLL are available on the 320LSX model.

LSX SERIES REAL TIME CONTROLLER

The LSX Series uses a powerful real-time controller for generating ACwaveforms, harmonics and inter harmonics and to digitize voltage and current output waveforms and measurements. All controllers provide intuituve front panel using a color touch screen LCD or remote control through standard LAN, USB, GPIB and RS232 interfaces.

320LSX

Thermal and Load Power Factor Rating Curves

LSX Power Source Specifications (PF = 1.0, Vout > 25% F.S.)

AC Input Power Requirements (47-63 Hz)

Short term overloads to 30A are permitted. Operating time before thermal shutdown or circuit breaker trip varies from seconds to several minutes depending upon line and temperature conditions.

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

Input Voltage: 100 Vac ± 10% 110 Vac ± 10% 120 Vac ± 10% 200 Vac ± 10% 208 / 220 Vac ± 10% 230 / 240 Vac ± 10% AC Input Current: 22 Arms 20 Arms 18 Arms 10 Arms 10 Arms 9 Arms

Recommended Input Service: 25 A 25 A 25 A 15 A 15 A 15A

3U (5.25", 133 mm)

19" (483mm)

Chassis Dimensions and Weights

© 2023 Pacific Power Source, Inc. Subject to change without notice. DS320LSX1123

Ordering Information

Model T Option Ratio AC Input Voltage (1ø) Options

320LSX n/a Specify: 100, 110, 120, 200, 208, 220, 230 or 240

PPSC Test Manager SW License Avionics or IEC Test Sequences

Model Lbs / Kg

320LSX 85 / 38.5

Order Example:

320LSX, VIN: 230VAC

• 2000VA, 1-Phase, AC Power Source

• 230VAC, 1 Phase Input Voltage

2802 Kelvin Avenue, Suite 100 Irvine, CA 92614 USA

Phone: +1 949.251.1800 Fax: +1 949.756.0756

Toll Free: 800.854.2433 E-mail: sales@pacificpower.com

Web: www.pacificpower.com

17" (432mm)

Depth:

23” / 584 mm

Short term overloads to 15A are permitted. Operating time before thermal shutdown or circuit breaker trip varies from seconds to several minutes depending upon line and temperature conditions.

Single Phase Mode Split (2) & Three Phase Mode

M Version reduced feature set versions:

A reduced feature set basic LSXM model version of the LSX is available as well.

Output Frequency Line Regulation Load Regulation1 Output Distortion (VTHD) Ripple & Noise Response Time Full Power

15-1200 Hz Direct Coupled 45-1200 Hz Transformer

Coupled

0.1% max for a ±10% line change

Direct Coupled Ranges:

15 to 200 Hz < ± 0.25% 200 to 1200 Hz < 0.5%

15 to 200 Hz < ± 0.25% 200 to 1200 Hz < f * 0.7 + 0.11%

< 66 dB 60 msec typ. for a 10-90% load step

Note 1: Improves to less than 0.05% with external sense and CSC mode enabled. Frequency “f” is in kHz. For transformer coupled voltage ranges, load regulation by step-up ratio is: 1.5:1 - 2%, 2.0:1 - 4%, 2.5:1 - 5%.

Improves to < 0.1% with external sense and CSC mode enabled.