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Central Connection Unit For Power Supplies For
Individual Server Racks
The Knürr PowerTrans® Rack is the interface between the low voltage feed and the Power Distribution Unit (PDU) of the Knürr DI-STRIP® family, as well as other Emerson Network Power PDUs for supplying servers and further IT devices.
The power distribution is performed in the individual plug-in units and therefore no longer has to be installed fixed in the building. |
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Up to 8 plug-in units can be integrated. Each plug-in unit is supplied with an A and B feed (redundancy).
With max. 250 A/phase loads of up to 329 kVA can be supplied from just one single rack. |
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Equipping and installation
The outputs on the plug-in units can
be flexibly configured according to
customer requirements via various
plug connections, type CEE and GST 18.
(e.g. BladePower® or PizzaPower®,
DI-STRIP® TriplePower®, and flexible
distribution with the GST18i5
distributor block, 3-phase).
Two 3-phase feeds
- Feed A and feed B both threephase
with max. 250A/phase L1,
L2, L3, N, PE
- Ideal for providing feed redundancies
Cable routing
Convenient cable routing from
above and below.
Costs-conscious
Only the main feed on the rack
must be installed by an electrician.
The individual plug-in units and the
PDUs can be connected per Plug &
Play installation, thereby allowing
later extensions to be performed
cost-effectively. |
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| Knürr PowerTrans® 19" Power Distribution Rack |
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– Feed of 2 separate 3-phase 400V mains, L1,
L2, L3, N, PE
– Each with a 250A circuit breaker in the input
– Distribution to the individual plugs via busbars
and contact-safe plug-in connections
– Up to 8 slot-in units with A feed and B feed
are possible
■ Material / Finish
- Basic rack, extruded aluminum, polished
- Corner piece, die-cast aluminum, polished
- Glass infill front door, single safety glass
panel, 4mm
- Covers, zinc-passivated sheet steel, powdercoated
texture
■ Color
RAL 7021 dark gray
■ Supply schedule
1 rack with covers and front door
1 plinth for cable entry on the side and rear
with leveling feet (0-25mm)
2 plinth trims for front and rear, with vent
slots and fixing for filter mat
2 plinth trims, closed
1 set of busbars, safe from contact for A feed
and B feed
2 circuit breakers with max. 250 A
16 power supply plugs for the slot-in units
wired on the busbars
5 multifunctional braces with jumper bracket
2 19" T-slot extrusions
16 chassis rails
1 complete earthing set
1 complete locking set
■ How supplied
Assembled |
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| Knürr PowerTrans® 19" Chassis |
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– 19" slot-in housing
– Width 19"
– Height 3 U
– Depth 480 mm
– Color: RAL 7021 dark gray
– 2 separate 3-phase inputs with max. 63A
phase current
– Outputs acc. to variants 1-4
■ Variant 1 Plug-in
- 2 protected 3-phase outputs, 230V/400V
32A via IEC60309 socket, 3Ph/N/PE 6h, red
- Suitable for connecting 2 PizzaPower 3-phase
(03.631.021.1) or
2 BladePower 3-phase
(03.630.015.1)
■ Variant 2 Plug-in
- 4 protected 1-phase outputs, 230V 32A via
IEC60309 socket, 1Ph/N/PE 6h, blue
- Suitable for connecting 4 PizzaPower 1-phase
(03.631.007.1) or
4 BladePower 1-phase
(03.630.005.1)
■ Variant 3 Plug-in
- 6 protected 1-phase outputs 230V/400V
16A via GST18i5 Euro installed socket, 3Ph
- Suitable for connecting GST18i5 distributor
block, 3-phase (04.000.038.9,
for flexible
distribution to 1-phase socket strips) as well
as connecting a
TriplePower 3-phase
(03.600.024.1 or 03.600.048.1)
■ Variant 4 Plug-in
- Empty housing
- For customer-specific equipping
■ How supplied
Assembled |
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