Delta NT Series User Manual

1
Ultron NT Series
Chapter 1 : Important Safety Instructions
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This manual contains important instructions that should be followed during in-
stallation and maintenance of the UPS and batteries. Before wiring and opera-
tion, read all instructions thoroughly.
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Do not let the unit come in contact with water. The UPS is only suitable for being
installed on the concrete and non-combustible surface.
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The external slits and openings in the UPS are provided for ventilation. To en-
sure reliable operation of the UPS and to protect the UPS from overheating,
these slits and openings must not be blocked or covered. Do not insert any ob-
ject into the slits and openings that may hinder ventilation.
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Do not put beverages on the UPS, battery cabinet or any other accessory asso-
ciated with the UPS.
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The UPS is designed to power modern computer loads and associated periph-
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drives, etc. Do not connect (1) inductive loads, (2) capacitive loads or (3) life
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sonnel. The UPS contains high voltage which is potentially hazardous.
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The risk of dangerous high voltage is possible when batteries are still connected
to the UPS even though the UPS is disconnected from AC power sources. Be-
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Isolate the UPS before working on the circuit. A readily accessible disconnect
device shall be installed.
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Before applying electrical power to the UPS, make sure the UPS is grounded to
avoid a possible risk of current leakage.
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The protective device shall be a four-pole device and shall disconnect all line
conductors and the neutral conductor.
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Do not open or damage the battery or batteries. The released electrolyte is
harmful to the skin and eyes and may be toxic.

Delta NT Series Specifications

General

Brand	Delta
Model	NT Series
Category	UPS
Language	English