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FR-1000
EKAs Broadband Network UPS model FR-1000 replaces outside plant standby power
supplies in CATV networks, providing true UPS performance in a high efficiency
package. The power module will retrofit most standby enclosures enabling any system
to upgrade easily. The FR-1000 architecture incorporates an inherent soft start
feature eliminating any need for high-inrush circuit breakers and nuisance breaker
tripping.
FR-1000 is not limited to single-frequency operation, but accepts a wide range of
input frequencies and voltages. Consequently, generator compatibility is maximized.
Bi-directional Power Sharing (BPS) allows continuous power flow from utility or the
battery string to smoothly support load requirements without the need for mechanical
transfer, tap switches or line-detection circuits.
FR-1000 has a microprocessor-controlled LCD Front Panel with four push-buttons
indicating the following measurements: input & output values, alarms and operation
mode. Periodic battery tests may be programmed through the menus displayed on
the LCD. Additional LEDs placed vertically on the LCD Front Panel are representing
four load outputs limited and auto-controlled at 8 A each and 20 A all four together.
In-circuit programming is available for software uploads to keep the HMS-compatible
communications protocol up-to-date. Custom-made units are available, kindly contact
factory for more details.
Please click for FR1000 Product Brochure (PDF)
Features:
True on-line
No transfer, no interruption
High efficiency
Ferroresonant output
BPS Technology
Longer battery run-time
48/63 Vac selectable output voltage
Temperature compensated four stage charger
Current-limited four output channels
User friendly LCD Display
36/48 Vdc battery operation
90 to 275 Vac operating input voltage
Near unity power factor
Battery temperature sensor
300 mA ground leakage relay
IEC 60728-7-3 compliant status monitoring (SCTE HMS standards)
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