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NS 4000 Hardware Components
Uninterruptible Power Supply Unit UPS6
General
This Uninterruptible Power Supply (UPS) is designed to prevent blackouts,
brownouts, sags and surges from reaching computer with NS 4000. This UPS
also filters out small utility line fluctuations and isolates equipment from large
disturbances by internally disconnecting from the utility line, while supplying
power from its internal batteries until the utility line returns to safe level.
UPS6 consists of following Phoenix modules:
•
Low Frequency Filter;
•
Primary-Switched Power Supply Unit QUINT-PS/1AC/24DC/20;
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Uninterruptible Power Supply Unit for Universal Use QUINT-DC-UPS/24DC/20;
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Battery Module 24 V DC, 3.4 Ah QUINT-BAT/24DC/3.4AH (7.2 or 12 AH).
QUINT-PS/1AC/24DC/20 Primary-Switched Power Supply
with SFB Technology, 1 AC, Output Current 20 A
Description
QUINT POWER power supply units – highest system availability due to SFB
technology.
Compact power supply units of the new QUINT POWER generation maximize the
availability of your system. Even the standard power circuit-breakers can be tripped
reliably and quickly with the SFB technology (Selective Fuse breaking Technology)
and six times the nominal current for 12 ms. Defective current paths are is
connected selectively, the defect is limited and the important system parts remain in
operation. A comprehensive diagnostics is carried out by continuously monitoring
the output voltage and current. This preventive function monitoring visualizes the
critical operating modes and reports them to the control unit before an error occurs.
Features
•
Quick tripping of standard power circuit breakers with dynamic SFB technology
power reserve;
•
Reliable starting of difficult loads with static POWER BOOST power reserve;
•
Preventive function monitoring;
•
Can be used worldwide;
•
High degree of operational safety due to high MTBF > 500 000 h, long mains
buffering times > 20 ms, high dielectric strength up to 300 V AC.
Ordering Data
•
Product: Primary-switched power supply with SFB technology, 1 AC, output
current 20 A;
•
Type: QUINT-PS/1AC/24DC/20;
•
Order No: 28668776.
136
NAVI-SAILOR 4000/4100 ECDIS (v. 2.00.009). Installation Guide
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