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NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions...
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Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions TABLE OF CONTENTS Admonishments Used in this Document ......................... iv Important Safety Instructions ............................. v Safety Admonishments Definitions ............................................v General Safety ......................................................v Voltages ..........................................................v Hazardous Voltage ................................................. v AC Input Voltages ...................................................
Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions Admonishments Used in this Document DANGER! Warns of a hazard the reader will be exposed to that will likely result in death or serious injury if not avoided. (ANSI, OSHA)
Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions Important Safety Instructions Safety Admonishments Definitions Definitions of the safety admonishments used in this document are listed under “Admonishments Used in this Document” on page iv. General Safety DANGER! YOU MUST FOLLOW APPROVED SAFETY PROCEDURES.
Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions DC Output DANGER! This system produces DC power. Although the DC voltage is not hazardously high, the converters can deliver large amounts of current. Exercise extreme caution not to inadvertently contact or have any tool inadvertently contact an output terminal or exposed wire connected to an output terminal.
Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions Static Warning This equipment contains static sensitive components. The warnings listed below must be observed to prevent damage to these components. Disregarding any of these warnings may result in personal injury or damage to the equipment.
Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions 1 Introduction 1.1 Abbreviations used in this document: Alternating Current NetSure™ Control Unit Circuit Breaker Direct Current Freely Ventilated Light Emitting Diode Low Voltage Disconnect 1.2 General These test instructions apply to NetSure™ 7100 power systems equipped with NCU Control Unit BMP903100/-, MPPT Solar Converters and Rectifiers.
Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions 3 Installation Check These checks refer to the separate power system INSTALLATION AND USER INSTRUCTIONS document. 3.1 Procedure Comments Item Action (√ means OK) Inspection of Cabinets Inspect the equipment and accessories for compliance with the offer, delivery note and installation instructions.
Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions 4 Start-up Preparations 4.1 Procedure Comments Item Action Result (√ means OK) Check all battery and distribution fuses/circuit They should be removed/ switched off. breakers in the system.
Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions Comments Item Action Result (√ means OK) Install the last inter-cell connector on one of the The battery voltage should read 2.0 to 2.1 V/cell or 48 to battery banks.
Vertiv™ NetSure™ 7100 DC Power System with NCU – Hybrid Test Instructions Comments Item Action Result (√ means OK) If possible, disconnect the incoming DC mains to Alarm “DC Input Fail” appears in the Active Alarm page the S48-4300e3, e4 converters.
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