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OutBack Power Systems Inc. 2005
System Accessories
PS4
e PS4 series is the ideal AC and DC enclosure system for medium to large
size renewable energy power conversion system. e PS4 is comprised of two
compact enclosures for all of your system’s AC and DC components. It saves
time, money and space by combining disconnects, over-current protection
devices and control components into easy-to-install enclosures.
e PS4 is capable of supporting up to four OutBack FX series inverter/chargers, six MX60 charge controllers, a MATE
system controller and all the required AC and DC components and wiring.
e OutBack PS4 system can be fully customized to your application and ordered pre-wired or as individual
components for fi eld assembly.
PS4AC Breaker Panel
e PS4AC is a NEC compliant enclosure engineered to contain all the AC overcurrent protection
and power management components.
• ETL listed indoor type powder coated steel enclosure with plenty of knockout and mounting
provisions for a variety of OutBack products.
•
Available without the AC bypass assembly included (PS4AC) (Order all required AC breakers separately)
• Available with a four FX inverter ready 60 amp 120/240VAC AC bypass assembly (PS4-IOB-60Q) for
systems with AC generators or utility grid connections up to 15 kW
• Available with a four FX inverter ready 100 amp 120/240VAC AC bypass assembly (PS4-IOB-
100Q)
for systems with large AC generators or grid connections over 15kW
• Available with a four FX inverter ready 60 amp 230VAC 50 Hz AC bypass assembly (PS4-IOB-60QE
)
for export applications
• Ground terminal bus bar bonded to cabinet
• One white insulated AC neutral terminal bus bar
• Two black insulated AC hot/leg 1 terminal bus bars
• Two red insulated AC hot/leg 2 terminal bus bars
• Complete wiring kit is included when the AC bypass kit is included or ordered separately
• Space provided for up to 13 additional OutBack AC load breakers
• Provisions for mounting an X-240 autotransformer and optional cooling fan
• Knockouts on fi ve surfaces to facilitate conduit and inverter connections
PS4DC Breaker Panel
e PS4DC is a NEC compliant enclosure engineered to contain all the DC overcurrent
protection and power management components.
• ETL listed indoor type powder coated steel enclosure with plenty of knockout and mounting
provisions for a variety of OutBack products.
•
Available without any DC breakers included (PS4DC) (Order all required DC breakers separately)
• Also available with one inverter/battery DC breaker included standard (PS4DC-175 amp
or PS4DC-250)
• Space provided for up to four large breakers (175 or 250 amp) or six medium breaker (100 or
125 amps) - can also be combined as two large and three medium breakers
• Space provided for an additional ten small breakers (1 to 80 amps 150 VDC rated) as well as
the OutBack PV-GFP/2 ground fault protection system
• 500 amp 50 mVolts DC current shunt standard
• One combined negative/ground bus bar attached to the DC shunt included standard
•
One positive terminal bus bar (TBB-R) for DC loads or PV array combining included standard
• Can be used for negative or positive ground systems
• Knockouts on fi ve surfaces to facilitate conduit and inverter connections
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