Text for tenders: Power System Module busbar


Power System Module busbar



The modular system enables a basic configuration using

vertical support rails and a three-phase supply to be

installed for each rack. The system also has a

redundant power supply configuration as a second power

supply has been provided for each of the rails. The

vertical support rails ensure that the slots can be

used over the full height of the enclosure and the

redundant supply comes from the second separate supply.

Socket modules can be snapped into the support rails.

The contact hazard protection design of the busbar

ensures that socket modules do not have to be fitted in

all of the slots.

Socket modules are available in different county

versions, i.e. IEC IEC320 C13, earthing-pin, F/B, CH,

USA & UK.

A mixture of all of the modules can be fitted in the

rails. 7 socket modules can be used with each 2m rail.

A total of 42 sockets are available if IEC320 modules

are fitted.



Installation via the plug & play system:



The busbar can be installed in a flexRack(i) without

having to use an adaptor or can be retrofitted to all

Rittal TS / PS racks using a DK7856.011 mounting kit.

The power is supplied via a 5-pin connection socket

using tension-spring technology.

A pre-configured 3 m connection cable fitted with an

IEC309 AC plug is also available.

All of the socket modules can be upgraded whilst

working.



3-phase overvoltage protection:



Overvoltage protection is available for every 3-phase

supply. Overvoltage protection can also be fitted as an

upgrade. Integrated visual function checks

Overvoltage protection has been designed to meet Class

D requirements (different use with local sockets).



Technical fittings:



3-phase configuration with a max. of 3 16A per power

circuit

Two separate power circuits per support rail

Redundant power circuit 2 has a completely separate

potential from power circuit 1

The connection direction of the socket module can be

selected to determine if power circuit 1 or redundant

power circuit 2 will be used.

A socket module can be upgraded whilst working

Every module can be selected with / without an

integrated circuit breaker



Technical specifications:



Three-phase voltage range 110V - 400V AC 50/60 Hz,

neutral line is not needed

Max. current per supply: 3 x 16A

Temperature application range: +5°C - +45°C

Humidity range: 5% - 95% relative humidity,

non-condensing

Protection category IP20

Aluminium H-section version

W x H x D [mm]: 60 x 1908 x 60



Manufacturer: Rittal
Type: Power System Module busbar   DK 7856020
or equivalent


Quantity  Unit         Price Each                 Price Total
   
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