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Radio Consoles
Base Stations
Power Supplies
Controls Room
M-Trunk Radio Network
Conventional Radio Network
Powerbox PB251
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Complete DC
uninterruptible power supply based on high efficiency
switchmode technology (85%) with full battery charging
and low voltage disconnect for all high quality
communication sites. DC alarms for battery and output are available for telemetry and site monitoring systems. Natural convection cooling and 19 inch rack mount offers reliable operation and easy installation. This power supply is available in 12 Volts (20 amp) or 24 Volts (12 amp) versions. |
Powerbox PB256
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Little brother to the
PB251, this unit has all the same features
in a more
economical compact design. This unit offers 80% efficiency and small mounting profile suitable for any RF control or shelf mounted requirement. This power supply is available in 12 Volts (10amp) or 24 Volts (5 amp) versions. |
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Download the PDF for
further features of these products. |
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If you don't have the FREE Acrobat Reader, download it from the Acrobat site. |
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| Master Communications & Electronics Pty Ltd Unit 2, 136 Railway Parade Granville NSW 2142 Ph: (02) 9682 5044 Fax: (02) 9682 6763 |
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