Application Guide

SAG582120600
System Application Guide
Spec. No. 582120600 (Model 801DB
NVGB)
Issue BF, February 21, 2014
Page 1 of 72
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
SYSTEM OVERVIEW
Description: The NetSure™ 801DB NVGB DC Power Distribution is a -48V Battery Distribution Fuse /
Circuit Breaker Bay (BDF/CBB).
The NetSure™ 801DB
NVGB can be ordered as an 8-distribution panel or 6-distribution
panel bay (4 or 3 panels per side).
Each distribution panel can be configured for separate inputs giving you an 8-load or
6-load bay (must use an external ground/return bar), or the panels per side can be
paralleled to allow one feed per side giving you a 2-load bay (may use the optional
internal ground/return bar). Other configurations include an 8-panel bay with 4-loads and
two loads, and a 6-panel bay with 4-loads (paralleling the top two panels or paralleling
the bottom two panels per side).
Each bay can be equipped with an optional “full bay length” internal ground/return bar
(per side) (configuration restrictions apply). Another option includes replacing one
(8- and 6-panel bays) or two (8-panel bay only) distribution panels per side with a “panel
length” internal ground/return bar.
Each bay can easily be configurable for top or bottom feed.
Each bay is equipped with a digital meter assembly. The List 105 and 107 bays provide
a basic digital meter, which is capable of displaying system load voltage and current on
each Distribution Panel. An advanced Digital Meter/Alarm Panel is provided in the List
106 and 108 bays. In addition to the basic metering functions, this panel provides Low
Voltage, Power Lost, Over-current and Fuse/Circuit Breaker alarms for each panel in the
bay. Also provided are four (4) external alarm relay circuits, to which any combination of
alarms can be mapped. This Meter Panel comes with a comprehensive Web page
capability for remote system management.
Family: NetSure
Spec. No.: 582120600
Model: 801DB
NVGB
Output Voltage: -48 Volts DC
Output Capacity: 640A continuous per Distribution Panel
8-Panel Bay; 2400A Maximum per Side, 4800A Maximum per Bay
6-Panel Bay; 1800A Maximum per Side, 3600A Maximum per Bay
Agency Approval: UL Listed ("cULus"), NEBS
Framework Type: Seismic Rated (Zone 4) Box Framework
Mounting Width: 26”
Mounting Depth: 15”
Mounting Height: 84”
Access: Front and Rear for Installation, Front for Operation and Maintenance
Color: Textured Gray (M500-147)
Environment: 0°C to +40°C (+32°F to +104°F)
Home

Summary of content (72 pages)