Emerson NetSure 4015 DC Power System Guide de l'utilisateur télécharger pdf (Page 26)

SAG584000300 System Application Guide

Issue AB, April 5, 2013 NetSure™ 4015 30kW 400V DC Power System

Spec. No. 584000300 (Model 4015-X003)

Page 26 of 32

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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.

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SPECIFICATIONS

1. SYSTEM

1.1 System DC Output Ratings

1.1.1 Voltage: Nominal 400V DC. Adjustable between 290-400V DC.

1.1.2 Power: 30kW @ at Vout ≥ 336V DC.

1.1.3 Voltage Regulation: 0.5% from 1A to 37.5A per rectifier.

1.1.4 Grounding Configurations:

(A) HRMG (High Resistance Midpoint Ground)

(B) NPG (Negative Pole Ground)

1.2 System AC Input Ratings

1.2.1 Voltage: Nominal 380/400/480V AC, three phase, 4-wire, 50/60 Hz, with an operating range of

260 to 530V. Acceptable input frequency range is 45 to 65 Hz.

Derate to 50% of the output power from 260V to 304V AC.

1.2.2 Current: 380V AC, 48A.

400V AC, 46A.

480V AC, 38A.

1.2.3 Power Factor: 0.99 @ 100% load.

1.2.4 Inrush Current: Peak value < 1.5 times peak value of maximum steady state input current.

1.2.5 Efficiency: Peak: 97%.

1.2.6 THD:

(A) 380V AC 50Hz Input Voltage: <5% at 378V DC output 7500W~15KW load.

(B) 480V AC 60Hz Input Voltage: <6% at 378V DC output 15KW load.

1.3 System Environmental Ratings

1.3.1 Operating Ambient Temperature Range: -5°C to +45°C (+23°F to +113°F).

Full Rating: -5°C to +35°C (+23°F to +95°F).

Recommended with Batteries:

+20°C to +25°C (+68°F to +77°F).

1.3.2 Storage Ambient Temperature Range: -40°C to +70°C (-40°F to +158°F).

1.3.3 Heat Rejection: 3070 BTU/hr (900W) maximum.

1.3.4 Humidity: Capable of operating in an ambient relative humidity range of 0% to 95%,

non-condensing.

1.3.5 Altitude: Capable of operating in an altitude range of -200 feet to 10,000 feet. The maximum

operating ambient temperature should be de-rated by 3°C per 1000 feet above 6000 feet.

1.3.6 Audible Noise: ≤ 55dB(A), at 25°C (measurement made at 1m distances in front of system at

full load).

1.3.7 EMI: EN 300 386, Class A and FCC Part 15, Class A.

1.3.8 Mounting: This system is intended only for installation in a Restricted Access Location on or

above a non-combustible surface and must be securely mounted to the floor.

1.3.9 Surge Protection: Compliance with EN61000-4-5 Installation Class 4, and capable of

withstanding surges per ANSI/IEEE C 62.41 1999 Category B3 across the input terminals.

Note: This level of protection is a widely used standard for telecommunications power

equipment. As with all such equipment, it is the end user's responsibility to provide an

adequately sized Surge Suppression Device (Type 1) at the commercial power service

entrance of the building that reduces all incoming surges to levels below the

classes/categories stated for the equipment.

1.4 Physical

1.4.1 Form Factor: 19" Rack, EIA-310-D Compliant.

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Emerson NetSure 4015 DC Power System Guide de l'utilisateur Page 26

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