Power System Module Plus - Power System Module PSM Plus

Catalogue 33

Power Distribution Rack Power Distribution Rack PDR ● To accommodate a maximum of 8 PDM ● Height 1.20 m for 4 PDMs and 2 m height for 8 PDMs ● PDM may be retrofitted whilst operational ● A maximum of 32 racks may be fitted to the sub-distributor ● Fully shock-hazard protected ● Main switch in various options: − Isolator switch − On-load isolator − Air circuit-breaker − RC circuit-breaker ● Low-voltage distribution up to 250 A Material: Sheet steel Surface finish: − Enclosure frame: Dipcoat-primed − Doors, roof and base/plinth: Dipcoat-primed − Gland plates, punched sections and mounting angles: Zinc-plated, clear-chromated Colour: RAL 7035 Power Distribution Rack PDR with mounting flanges Supply includes: − Enclosure frame with door (without tubular door frame), − Rear panel, − Side panels and roof plate, − Levelling feet incl. base/plinth adaptor, − Earthing of all enclosure panels, − Busbars shock-hazardprotected − Main switch integral. Note: Observe the standards of the local power supply companies. Approvals: VDE Detailed drawings: Available on the Internet. Power Distribution Module PDM ● Mechanically latchable in the PDR ● Scalable ● RC circuit-breaker, optional Supply includes: − 482.6 mm (19˝) module, 3 U − Incl. master switch − 4 fused 3-phase outlets to the rack − 3 x 230 V/16 A per outlet − Connected load 400 V/3 AC, max. 63 A Photo shows a configuration example with equipment not included in the scope of supply. Possible number of PDM modules 4 8 Dimensions mm W x H x D 800 x 1200 x 500 800 x 2000 x 500 Model No. DK 1 7857.3101) 7857.3001) Accessories Base/plinth components front and rear Height 100 mm 1 set 8601.800 8601.800 543 Height 200 mm 1 set 8602.800 8602.800 543 Base/plinth trim panels, side Height 100 mm 1 set 8601.050 8601.050 544 Height 200 mm 1 set 8602.050 8602.050 544 1) Extended delivery times. Power Distribution Module PDM Packs of Page Packs of Design 4 outlets per 10 kW 4 outlets project-specific Dimensions mm W x H 19˝ (482.6 mm) x 3 U Model No. DK 1 7857.320 7857.350 Also required Plug & play connection cable for PSM busbar to the server enclosures Length 3 m 1 7857.130 Length 5 m 1 7857.150 Length 8 m 1 7857.180 Length 9 m 1 7857.190 Connection cable 32 A CEE-conforming connector, for operation without PDR 1 7857.321 382 Rittal Catalogue 33/Power distribution


Catalogue 33
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