Application Guide

SAG584000300 System Application Guide
Issue AB, April 5, 2013 NetSure 4015 30kW 400V DC Power System
Spec. No. 584000300 (Model 4015-X003)
Page 14 of 32
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Battery Tray
List 91: Battery Tray HRMG (High Resistance Midpoint Grounded) Systems
Features
Provides an internal battery tray with cabling for one 400V battery string. May be provided with or without
twenty-eight (28) 12V battery blocks.
Six (6) individual sub-trays for easy installation.
Refer to Battery Backup Time table for battery backup time.
Restrictions
Must be mounted in customer provided IT rack, unless ordered with List R1 or R2.
Must be used in a high resistance midpoint grounded application.
May not be used in combination with external battery strings.
Must order two (2) or more battery trays if 40A or larger load circuit breakers are specified.
Must be used with List 11.
Ordering Notes
1) Must order battery sub-tray kit per table below for each battery tray ordered.
2) Order up to five (5) battery trays per system. The total number of internal or external battery strings
cannot exceed five (5).
List 92: Battery Tray NPG (Negative Pole Grounded) Systems
Features
Provides an internal battery tray with cabling for one 400V battery string. May be provided with or without
twenty-eight (28) 12V battery blocks.
Six (6) individual sub-trays for easy installation.
Refer to Battery Backup Time table for battery backup time.
Restrictions
Must be mounted in customer provided IT rack, unless ordered with List R1 or R2.
Must be used in a negative pole grounded application.
May not be used in combination with external battery strings.
Must order two (2) or more battery trays if 40A or larger load circuit breakers are specified.
Must be used with List 12.
Ordering Notes
1) Must order battery sub-tray kit per table below for each battery tray ordered.
2) Order up to five (5) battery trays per system. The total number of internal or external battery strings
cannot exceed five (5).
Battery Sub-Tray Kits
Notes
Battery Type
Battery Sub-Tray
Kit P/N
Enersys
NPX-35TFR
553524
Battery sub-tray kit P/N 553524 consists of six
battery sub-trays and Emerson supplied
batteries factory cabled.
None
554564
Battery sub-tray kit P/N 554564 consists of six
battery sub-trays and cables without batteries.