Raritan PX3TS-1464R Features

Intelligent Rack Transfer Switch

Features
Fast transfer: Load transfer times
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4 – 8ms.
Reliable transfer between
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sources regardless of phase.
Over-sized relays (rated 48A)
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and SCRs (rated 70A).
Eliminates electrical arcing that
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leads to transfer relay failure.
3.3mm vs. typical 0.6mm air gap
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to prevent arcing due to surges.
Inlet surge protection and field
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replaceable, fast-blow fuses
for short circuit protection.
Energy metering and power
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quality monitoring.
User configurable thresholds
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for power quality.
Ethernet, Modbus and SNMP
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networking.
USB ports for Wi-Fi, camera,
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tablet, and cascading.
Alarm and status updates via
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GSM text, email and syslog.
Supports Raritan plug-and-play
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environment sensors.
Runs in up to 60ºC(UL), 50º C(CE)
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environment at 85% RH.
Energy efficient and produces
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less heat.
Raritan's innovative rack transfer switch
designed for performance and reliability.
Raritan's hybrid rack transfer switches use electromechanical relays and silicon-
controlled rectifiers (SCRs) to transfer a load between two sources. The result
is performance and reliability that exceeds that of standard automatic transfer
switches (ATS) and at a lower price point than static transfer switches (STS).

Industry leading performance:

Uses SCRs to provide STS-like transfer times and eliminate electrical arcing
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and welding of relays; hybrid relay plus SCR-design allows hand off of the
transferred load to a relay, making it power efficient and producing less heat.
Fast detection time ensures failed power feeds are detected and the loads
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transfered within 4 to 8ms.
Only rack transfer switch with power metering, energy quality monitoring
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and support for optional environmental sensors.
Local and remote web-based monitoring and control
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Designed with maximum reliability in mind:

Oversized relays, rated at 48A, and SCRs, rated at 70A, even though the
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transfer switches are intended for 16A and 32A loads.
Prevents transfers of output short circuits which could lead to failure of the
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second power feed.
Uses two single throw relays instead of one double throw relay (a single
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point of failure) to support reliable out-of-phase transfers.
Uses relays with an air gap of 3.3mm vs. the 0.6mm gap used in most
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transfer switch relays on the market. Prevents arcing due to surges.
Offers a 30% larger surface area between the relay contacts to handle
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larger currents.
Offers surge protection, field replaceable output short protection, redundant
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internal power supplies and redundant controllers.
800.724.8090 / +1 732.764.8886 / Fax +1 732.764.8887 / sales@raritan.com