Magnum Energy ME3112-U, Руководство пользователя

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2017 Sensata Technologies
Table of Contents
1.0 Introduction ...........................................................................................1
1.1 How an Inverter/Charger Works ............................................................................ 1
1.2 What Appliances will run from a Modi
fi ed Sine Wave Inverter ..................................... 2
1.3 Features and Bene fi ts ........................................................................................... 2
2.0 Installation .............................................................................................5
2.1 Pre-Installation ................................................................................................... 5
2.1.1 Unpacking and Inspection ................................................................................ 5
2.1.2 Required Tools and Materials ............................................................................ 5
2.1.3 Locating the Inverter ....................................................................................... 7
2.2 Mounting the Inverter .......................................................................................... 8
2.3 Wiring the Inverter – General Requirements .......................................................... 10
2.3.1 Protecting Wire – Conduit Box .........................................................................10
2.3.2 Wiring
Requirements ......................................................................................10
2.3.3 Wire Routing .................................................................................................10
2.3.4 Torque Requirements .....................................................................................10
2.4 DC Wiring ......................................................................................................... 11
2.4.1 DC Wire Sizing ..............................................................................................13
2.4.2 DC Overcurrent Protection ..............................................................................13
2.4.3 DC Cable Connections ....................................................................................14
2.4.4 Wiring the Battery Bank .................................................................................15
2.4.5 Battery Temperature Sensor Installation and Wiring ...........................................15
2.4.6 Wiring the Inverter to the Battery Bank ............................................................16
2.5 AC Wiring ......................................................................................................... 17
2.5.1 Pre-AC Wiring Requirements ...........................................................................17
2.5.2 AC Wire Size and Overcurrent Protection...........................................................17
2.5.3 Recommended GFCIs (Ground Fault Circuit Interrupters) ....................................18
2.5.4 AC Terminal Block Connections (ME2012, ME2512, and ME3112) .........................18
2.5.5 AC Conductor Wiring ......................................................................................19
2.5.6 AC Wiring Con
fi guration ..................................................................................20
2.6 Grounding Inverters ........................................................................................... 26
2.6.1 Equipment Grounding .....................................................................................26
2.6.2 Grounding on Boats .......................................................................................27
2.6.3 Neutral to Safety Ground Bonding ....................................................................28
2.6.4 Connecting a Large DC Ground Wire .................................................................29
2.7 Inverter Noti fi cation Requirements ....................................................................... 29
2.8 Final Inspection ................................................................................................. 29
2.9 Functional Test .................................................................................................. 30
3.0 Operation ............................................................................................. 31
3.1 Inverter Mode ................................................................................................... 31
3.2 Standby Mode ................................................................................................... 32
3.3 Battery Charging ............................................................................................... 32
3.4 Transfer Time .................................................................................................... 34
3.5 Battery Temperature Sensor Operation ................................................................. 34
3.6 Protection Circuitry Operation .............................................................................. 35
3.7 Inverter
Startup ................................................................................................ 36
3.8 Factory Default Values ........................................................................................ 37
3.9 Inverter Fan Operation ....................................................................................... 38
3.10 Using a Remote with the ME Series Inverter .......................................................... 38