SAG582120600
System Application Guide
Spec. No. 582120600 (Model 801DB
NVGB
)
Revision BK, September 27, 2017
Page 1 of 75
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.
General Specifications
See detailed specifications on page 66.
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:
Framework Type:
Seismic Rated (Zone 4) Box Framework
6-Panel Sizes:
84”H x 26“W x 16“D
84”H x 30“W x 24“D
8-Panel Sizes:
84”H x 26“W x 16“D
84”H x 30“W x 24“D
Access:
Front and Rear for Installation, Front for Operation and Maintenance
Color:
Textured Gray (M500-147)
Environment:
