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DC UPS Systems
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DC Power supplies with provision for battery backup
providing uninterruptible power to cirtical dc loads.
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APS30 DC UPS 30W
Compact DC UPS with built in battery
Microprocessor based controls
Built in high grade battery charger
Overload protection both in AC line mode and battery
mode
Easy screw terminal connection for the output
Plastic case with easy battery replacement
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SCT600
Universal input range , Power factor corrected
Deep discharge protection
Controls load and charge current independently
Overload, short circuit & reverse polarity protect
Automatic temperature compensation
Detects battery presence/low voltage
High efficiency switch mode design
No transition switching to backup battery
Alarm contacts & LEDs for precise fault indication
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SRU Series - Smart DC UPS SYSTEM
Independent load and battery regulators.
Temperature Compensated battery float voltage.
Battery charge current limiter.
Alarms (relay). PSU OK, Battery System OK.
Battery deep discharge protection - disconnect/reconnect
with alarm.
Rapid install / de-install with all connections via Phoenix
connector blocks, (for systems <20A).
Wide input voltage window tolerance.
Precise Voltage and Current controls.
Compact and lightweight.
High efficiency - (typically >85%) using switchmode
technology.
Self resetting electronic circuit breaker for overload, short
circuit or reverse polarity protection.
Conservative design for long life.
Optionally available regular BATTERY CONDITION
TESTING
Customisable 'load vs charge' proportions.
19 inch rack mount and wall mount options.
24 month warranty.
Standard battery voltage options: 12V, 24V, 36V , 48V
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DC UPS 24VDC 10A Model UB10.241
Requires only one 12V battery
Regulated output voltage in buffer mode
Compact, width only 49mm
50% power reserves
Low voltage drop between input and output
Electronically protected against output overloads
Extensive battery management including battery quality
and installation tests
Soft charger for optimum battery life
Extensive diagnostic and monitoring functions
Selectable buffer time limiter
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DC UPS 24VDC 20A Model QNT-24-20
24VDC backup up to 20A
Works with a 24V battery with a capacity of 3AH, 7.2AH ,
12AH
Compact, uniform design
Integrated isolation diode to prevent backward supply
Optimum battery charging and management insuring long
term reliability of batteries.
Alarms to provide monitoring of unit status
Minimum installation time due to ready-to-use plug-in
bridges and integrated timeout
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All prices quoted are EX GST - Australian customers need to add 10% GST, International customers do not pay GST
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Copyright 2008 PowerSupply.com.au , (02) 9676 2344 , Fax: (02) 8569 0659 , Email:sales@snaptec.com.au
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