Elgar - ReFlex Power 875VA AC Power Source Module

  • High Power Density (2 VA/cubic inch)
  • Single or multi-phase output
  • Parallel operation
  • 4.8 Crest factor
  • Digital control loop technology
  • ≥0.95 PFC
  • Brown-out simulation
  • AC 875 VA
  • 45 to 5000 Hz
  • Universal AC/DC input via mainframe
  • User configurable
  • Simple integration

Elgar ReFlex Power AC Power Module : Specifications
AC Power Modules General Specifications
Current, Maximum 140V Range 7A, not to exceed 875 VA, Overload 10A

for 0.5 Seconds
Current, Maximum 280V Range 3.5A, not to exceed 875 VA, Overload 5A

for 0.5 Seconds
Frequency 45-1200 Hz, up to 5 kHz optional
Crest Factor 4.8 X FS rms current
Load Regulation 100% Resistive Load effect (<100 msec)

Voltage Mode 0.5% of FS

Current Mode 0.1% of FS
Line Regulation 10% Line effect (< 100ms)

Voltage Mode 0.1% of FS

Current Mode 0.1% of FS
Programming Accuracy Voltage 0.1% of FS + .2%/kHz

Current +/-(0.5% + 0.75%/kHz) of full-scale

Frequency 0.01% of setpoint
Programming Resolution Voltage 0-140VAC 9mV, 0-280 18mV

Current 2.2mA

Frequency 0.1Hz thru 1kHz; 0.5Hz thru 5KHz
Temperature coefficient Voltage .05% of FS per °C

Current .05% of FS per °C
Distortion <1% to 500Hz

<2% to 2KHz

<5% to 5KHz
Output DC Offset ±0.1Vdc maximum
Efficiency 72%
RMS Noise 55dB below full-scale Input (via RFP Mainframe)

Inrush Current 8.8A at 115Vac; 17.6A at 230Vac

14.6A at 270Vdc
Power Factor 0.95 typical
Hold-up time 10ms
Remote Sense 0.75Vrms per line Input
Overvoltage Protection Range: 1.4% to 110%

Accuracy: 2% of setpoint
Overcurrent Protection Range: 0.4% to 106%

Accuracy: 3% of setpoint
Auxiliary AC Output Isolated 0Vac to 31.6Vac, 2A max proportional to AC

output
Cooling Forced air convection, req. 40CFM airflow at

altitude and ambient temperature
Multi phase & parallel Up to 6 in a group
Phase Programming Range 0-360 degree; counterclockwise phasor rotation is

assumed, therefore the phase angle offset is lagging

the master reference.
Phase Programming Accuracy 1 degree plus 1°C/kHz for balanced resistive load

measured with respect to A-phase, at 25 degree C,

+/- 5 degree.
Remote programming

connector
9-pin D-sub
Output connector Combination signal/power contact subminiature D

(Mating connector kit available)
Physical

3 RFP™ slots wide 

4.2” (106.7mm) W 

6.75” (171.5mm) H 

15” (381 mm

Weight 13 lbs (5.9 Kilograms)
All specifications: 25°±5°C.

All specifications are subject to change

More Product Information

AMETEK Programmable Power

Located in San Diego, California, AMETEK Programmable Power designs, manufactures, and markets precision, AC and DC programmable power supplies, electronic loads, application specific power subsystems, and compliance test solutions for customers requiring and valuing differentiated power products and services. Also part of our business is VTI Instruments, which delivers precision modular instrumentation and systems for electronic signal distribution, acquisition, and monitoring, used in the world's most demanding test applications. 

AMETEK Programmable Power boasts one of the industries' broadest portfolios of programmable power products under the well-known and respected Sorensen, Elgar, and California Instruments brands. AMETEK Programmable Power’s products serve a wide range of stimulus (T&M) and process power needs in applications including semiconductor fabrication, commercial and defense ATE, oil exploration, solar array and battery string simulation, avionics, general R&D and EMC compliance testing. 

VTI Instruments provides products and systems which are used to monitor and record data that characterizes the physical integrity and performance of aircraft, engines, and other large structures, as well as automate the functional testing of complex electronic systems. VTI Instruments is recognized as an industry leader with a reputation of providing reliable data, first time, every time. 

With strong brands, a broad product portfolio, exceptional precision power conversion and control expertise, proven power system integration capabilities and deep applications knowledge, AMETEK Programmable Power is your source for programmable power supplies, precision data acquisition instruments, and more.


Contact Details 

AMETEK Programmable Power, Inc. − San Diego 

9250 Brown Deer Road, San Diego, CA 92121, USA

Phone: 858-450-0085 

Fax: 858-458-0267 

Email: sales.ppd@ametek.com for general inquiries

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Elgar - ReFlex Power 875VA AC Power Source Module