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2 features, 1 general features – AMETEK ReFlex User Manual

Page 87

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AC Power Supplies

ReFlex Power™

4-2

M380056-01 Rev K

technology. An FPGA-based implementation uses VHDL digital feedback control
systems, embedded processor cores for firmware-based systems control, and
ArcNet

®

inter-module and Controller module communications. Conventional

analog circuitry has been consolidated into the digital domain to benefit from its
inherent stability, and to enable new levels of functionality and adaptability that is
not practical with the analog approach.

4.2

FEATURES

The ReFlex Power™ system of AC power supply brings modularity to AC power
assets, and makes possible a high degree of reconfigurability and adaptability
through a Mainframe-based architecture. It extends the modular configuration to
high power AC assets, without compromising performance or the controls feature
set. The mechanical design is ruggedized for harsh environments, including
mobile applications, as well as general-purpose industrial and laboratory rack-
mount ATE.

4.2.1

G

ENERAL

F

EATURES

High power density

Small size, light weight

Up to three modules per Mainframe

Digital control loops

16-bit control and measurement

Remote voltage sensing

Master/Slave paralleling, and multi-phase group.

Constant-Voltage and constant-current regulation with automatic
crossover

Power Factor Correction (PFC)

Universal inputs: AC (50/60 Hz, 400 Hz), DC, single-phase, three-
phase

Opto-isolated remote shutdown of output

Trigger-In and trigger-out, and general purpose digital I/O user
interface

Integral output relays for isolation

Integral variable speed cooling fans for low noise and extended fan
life

Ruggedized to MIL-PRF 28800F

Software calibration

Auto-Configuration of system assets

User stored settings

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