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Table of Contents
Related Manuals for Magnum Energy Sensata MagnaSine
Summary of Contents for Magnum Energy Sensata MagnaSine
- Page 1 MS-PAE Series Pure Sine Wave Inverter/Charger Owner’s Manual...
- Page 2 Thank you from all of us at Sensata Technologies for purchasing this MS-PAE inverter/charger. The MS-PAE is a product under the Magnum Energy brand from Sensata Technologies. We understand that you have many purchasing options in the marketplace, and we are pleased that you have decided on this product.
- Page 3 Product Safety Information IMPORTANT PRODUCT SAFETY INFORMATION SAVE THESE INSTRUCTIONS THIS MANUAL CONTAINS IMPORTANT INSTRUCTIONS FOR THE MS-PAE SERIES INVERTER/ CHARGER THAT MUST BE FOLLOWED DURING THE INSTALLATION AND OPERATION OF THIS PRODUCT. Before using the MS-PAE Series inverter/charger, read all instructions and cautionary markings.
- Page 4 Product Safety Information Battery Safety • Use insulated tools and be very careful when working around batteries, they can produce extremely high currents if short-circuited (e.g., dropping a metal tool across the battery terminal), which could cause a fire or explosion. •...
- Page 5 Product Safety Information CONSIGNES DE SÉCURITÉ IMPORTANTES CONSERVER CES INSTRUCTIONS CE MANUEL CONTIENT DE IMPORTANTES POUR LA SÉRIE MS ONDULEUR/CHARGEUR QUI DOIVENT ETRE SUIVIES PENDANT L’INSTALLATION ET FONCTIONNEMENT DE CE PRODUIT. Avant d’utiliser la série MS, lire toutes les instructions etles mises en garde. Aussi, n’oubliez pas depasser en revue les différents manuels fournispour chaque composant du système.
- Page 6 Product Safety Information Sécurité de la Batterie • Utiliser des outils isolés et être très prudent lorsque vous travaillez près des batteries, elles peuvent produire des courants extrêmement élevés si en court-circuit (par exemple, échapper un outil métallique à travers la borne de la batterie), ce qui pourrait provoquer un incendie ou une explosion. •...
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Page 7: Table Of Contents
Table of Contents Introduction ...................... 1 1.0.1 Regulatory Compliance ................. 1 How the MS-PAE Series Inverter/Charger Works ..........2 1.1.1 Inverter Applications for Permanent Installations ..........2 1.1.2 Advantages of a Pure Sine Wave Inverter ............2 Features and Benefi ts ..................3 Installation...................... - Page 8 Table of Contents (Cont.) Inverter Fan Operation ...................38 Using a Remote with the MS-PAE Series Inverter ..........38 Parallel Operation ................... 39 Overview ......................39 Parallel System Requirements .................39 Parallel System Connections and Components ...........41 4.3.1 AC and DC Connections Simplifi ed using Magnum Panels ........41 4.3.2 AC Connections Required in Parallel System ...........41 4.3.3...
- Page 9 List of Figures Figure 1-1, Power Switch, Status LED, and Accessory Connection Ports ......... 3 Figure 1-2, Electrical Connection Points ................4 Figure 1-3, Left Side Features ..................5 Figure 2-1, Simplified Installation Diagram – Single Inverter ..........7 Figure 2-2, Approved Mounting Positions ................9 Figure 2-3, MS-PAE Series Dimensions ................10 Figure 2-4, DC and Battery Temperature Sensor Wiring .............13 Figure 2-5, Battery Hardware Installation ................15...
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Page 10: Introduction
Introduction Introduction Congratulations on your purchase of the MS-PAE Series inverter/charger from Sensata. The MS- PAE Series is a “pure” sine wave, standalone, non-grid interactive inverter designed to provide 120 and 240 VAC in a single unit to power loads when inverting/charging. It has two 120 VAC lines (L1 and L2), a neutral and a ground. -
Page 11: How The Ms-Pae Series Inverter/Charger Works
Introduction How the MS-PAE Series Inverter/Charger Works There are two main modes of operation associated with the MS-PAE inverter/charger: Inverter Mode When the inverter is properly connected to batteries and turned on, the direct current (DC) from the batteries is transformed into a pure sine wave alternating current (AC). This AC is similar to the voltage provided by your utility, and is used to power the electrical appliances (i.e., AC loads) connected to the inverter’s output. -
Page 12: Features And Benefi Ts
Introduction Features and Benefi ts The MS-PAE Series inverter/charger is designed to allow quick access to wiring, circuit breakers and controls, and easy viewing of the LED (Light Emitting Diode) status indicator. Its die cast base plate with one-piece aluminum cover ensures maximum durability with minimum weight, as well as cooler more effi... -
Page 13: Figure 1-2, Electrical Connection Points
Introduction DC Equipment Ground Terminal – ties the exposed chassis of the inverter to the DC grounding system. Accepts CU/AL conductors from #14 to #2 AWG (2.1 to 33.6 mm AC Entry/Exit Connections – two 3/4” knockouts with cable-clamp strain reliefs to accommodate and hold the AC input and output fi... -
Page 14: Figure 1-3, Left Side Features
Introduction Exhaust Air Vents – ventilation openings that allows heated air to be removed by the internal cooling fan. Model/Serial Number Label – includes model/serial number information, date of manufacture, and inverter and charger specifi cations. See the MS-PAE Specifi cations in Appendix A for more information and the different models available. -
Page 15: Installation
Installation Installation Before proceeding, read the entire installation section to determine how you are going to install your MS-PAE inverter/charger. The more thorough you plan in the beginning, the better your inverter needs will be met. Info: Installations should be performed by qualifi ed personnel, such as a licensed or certifi... -
Page 16: Figure 2-1, Simplified Installation Diagram - Single Inverter
Installation Generator Power Utility Power (120/240VAC Output) (120/240VAC Output) ME-AGS-N Auto Gen Start Controller (Magnum Accessory) ME-ARC ME-RC Transfer Switch FAULT CH G SELECT O N/O FF CH ARG ER O N/ O FF I NVE RTE SH OR E AG S METER SETU P... -
Page 17: Locating The Inverter
Installation 2.1.3 Locating the Inverter Only install the inverter in a location that meets the following requirements: Clean and Dry – The inverter should not be installed in an area that allows dust, fumes, insects or rodents to enter or block the inverter’s ventilation openings. This area also must be free from any risk of condensation, water, or any other liquid that can enter or fall on the inverter. -
Page 18: Mounting The Inverter
Installation 2.1.4 Mounting the Inverter The inverter base can reach a temperature up to 194°F (90°C), and should be mounted on a noncombustible surface*. This surface and the mounting hardware must also be capable of supporting at least twice the weight of the inverter. To meet regulatory requirements, the MS-PAE Series must be mounted in one of the following positions—as shown in Figure 2-2: •... -
Page 19: Figure 2-3, Ms-Pae Series Dimensions
Installation Figure 2-3, MS-PAE Series Dimensions Page 10 © 2017 Sensata Technologies... -
Page 20: Wiring The Inverter
Installation 2.1.5 Wiring the Inverter This section also describes the requirements and recommendations for wiring the MS-PAE Series inverter/charger. Before wiring the MS-PAE Series inverter/charger, read all instructions. All wiring should meet all local codes and standards and be performed by qualifi ed personnel such as a licensed electrician. -
Page 21: Dc Wiring
Installation DC Wiring This section describes the inverter’s required DC wire sizes and the recommended disconnect/ overcurrent protection, and how to make the DC connections to the inverter and the battery bank. Refer to Figure 2-1 and Figure 2-4 when connecting the DC wires. WARNING: Even though DC voltage is “low voltage”... -
Page 22: Figure 2-4, Dc And Battery Temperature Sensor Wiring
Installation MS-PAE Inverter/Charger front view Inverter’s DC Negative Connection Inverter’s DC Positive Connection Inverter’s Equipment Ground Wire Battery Temp Sensor Cable MMP enclosure – for single inverter installations (includes DC disconnect breaker, DC shunt for battery monitor, and inverter DC busbars). If multiple inverters to be installed, use MP enclosures –... -
Page 23: Dc Wire Sizing
Installation 2.2.1 DC Wire Sizing It is important to use the correct DC wire to achieve maximum effi ciency from the system and to reduce fi re hazards associated with overheating. Always keep your wire runs as short as practical to prevent low voltage shutdowns and to keep the DC breaker from nuisance tripping (or open fuses) because of increased current draw. -
Page 24: Dc Cable Connections
Installation Table 2-2, DC Wire Size For Increased Distance Minimum Recommended DC Wire Size (one way)* ≤5 ft (1.5 m) 5 to 10 ft (1.5 to 3.1 m) 10 to 15 ft (3.1 to 4.6 m) #4/0 AWG #4/0 AWG x 2 MS4024PAE not recommended (107.2 mm²) -
Page 25: Wiring The Battery Bank
Installation 2.2.4 Wiring the Battery Bank WARNING: Lethal currents will be present if the positive and negative cables attached to the battery bank touch each other. During the installation and wiring process, ensure the cable ends are insulated or covered to prevent touching/shorting the cables. CAUTION: DO NOT connect the DC wires from the battery bank to the inverter until 1) all DC and AC wiring is complete, 2) the correct DC and AC overcurrent protection has been installed, and 3) the correct DC voltage and polarity have been verifi... -
Page 26: Wiring The Inverter To The Battery Bank
Installation 2.2.6 Wiring the Inverter to the Battery Bank CAUTION: The inverter is NOT reverse polarity protected, if this happens the inverter will be damaged and will not be covered under warranty. Before connecting the DC wires from the batteries to the inverter, verify the correct battery voltage and polarity using a voltmeter. -
Page 27: Ac Wiring
Installation AC Wiring This section provides information on how to make the AC connections to the inverter using the correct AC wire size and the corresponding overcurrent protection. Refer to Figure 2-9 for a visual overview of the AC wiring. ( Note: the MS-PAE inverter in Figure 2-9 is installed on a MMP enclosure. ) 2.3.1 Pre-AC Wiring Requirements CAUTION: Before installing any AC wiring, review the safety information and cautionary markings at the beginning of this manual and the following guidelines. -
Page 28: Recommended Ground Fault Circuit Interruption (Gfci) Breakers
Installation 2.3.3 Recommended Ground Fault Circuit Interruption (GFCI) Breakers In compliance with UL standards, Sensata has tested some GFCIs to ensure they function properly when connected to the inverter’s AC output. See WARNING below. WARNING: Risk of electric shock. Use only the following GFCIs [receptacle(s) or circuit breaker(s)]: Leviton #8899-A, N7899, GFNT1 and GNNT2. -
Page 29: Wiring The Ac Input And Output
Installation 2.3.5 Wiring the AC Input and Output The MS-PAE provides 120/240 VAC on the output, but the input may be wired either as a 120/240 VAC input or a 120 VAC input (to one input only) depending on the AC source. The AC output continues to produce 120/240 VAC with either the 120/240 VAC or 120 VAC input confi... -
Page 30: Figure 2-9, Ac Wiring (Single Unit On A Mmp Enclosure)
Installation MS-PAE Inverter/Charger (on a MMP enclosure with hood and backplate) AC Terminal Block (AC input and output wiring) AC HOT 1 IN MS-PAE (from Main Panel) Inverter/Charger AC HOT 2 IN (from Main Panel) AC HOT 1 OUT (to Sub-Panel/Loads) AC NEUTRAL (to/from either Panel) AC NEUTRAL... -
Page 31: Using The Ms-Pae With Three-Phase Power
Installation 2.3.6 Using the MS-PAE with Three-Phase Power The MS-PAE inverter’s AC input is designed to be connected to 120 VAC single-phase or 120/240 VAC split-phase power. On a 120/240 VAC split-phase power system, there are two 120-voltage phases (also known as “legs” or “lines”) that are 180° apart with a neutral connection centered between them. -
Page 32: Figure 2-10, Connecting The Ms-Pae To Three-Phase Power Using A Buck-Boost Transformer
Installation 2.3.6.1 Connecting the MS-PAE using a Buck-Boost Transformer A buck-boost transformer is designed to decrease (buck) or increase (boost) line voltage. As shown in Figure 2-10, to connect to the MS-PAE input, the buck-boost transformer must be capable of connecting 208 VAC on the primary side and step-up (or boost) to 240 VAC on the secondary side. -
Page 33: Grounding Inverters
Installation Grounding Inverters The MS-PAE Series inverters use two separate electrical systems (AC and DC power), therefore each electrical system is required to be properly connected to a permanent, common “ground” or “earth” reference. An inverter system that is properly grounded limits the risk of electrical shock, reduces radio frequency noise, and minimizes excessive surge voltages induced by lightning. -
Page 34: Sizing The Grounding Electrode Conductors (Gec)
Installation System Grounding – Takes one of the current-carrying conductors (Grounded Conductor–GC) and attaches it to the common ground point (Ground Busbar–GBB), usually by a System Bonding Jumper (SBJ) in each electrical service disconnect panel. On the DC side that is the negative conductor; on the AC side it’s the neutral conductor. -
Page 35: Figure 2-14, Method 2 - Dc Ground Rod With Multiple Connections
Installation Method 2 (see Figure 2-14): When the AC and DC service panels are near each other, then the AC grounding electrode conductor (GEC–AC) and DC grounding electrode conductor (GEC–DC) can be connected to a single grounding electrode (GE). In this method—since there are multiple connections to the DC grounding electrode—the size of the DC grounding electrode conductor (GEC–DC) cannot be smaller than the largest conductor in the DC system (usually the battery- to-inverter cable). -
Page 36: System Bonding Jumper
Installation 2.4.2 System Bonding Jumper The MS-PAE Series inverter/charger does not include an internal bond between the grounded conductor (AC neutral/DC negative) and the equipment grounding terminals. This bond [System Bonding Jumper (SBJ)] is usually done in the main distribution panel for each electrical system. CAUTION: There should be one and only one point in each electrical system (both AC and DC) where the grounded conductor is attached to the grounding electrode conductor. -
Page 37: Installing Lightning Arrestors
Installation Installing Lightning Arrestors Unfortunately, in Renewable Energy (RE) systems where components are wired to outdoor electrical systems, there is a greater chance of damage to these components from lightning strikes. Lightning does not have to strike directly to cause damage, it can be far away and still induce power surges or spikes in the wires of the RE system. -
Page 38: Inverter Power Identifi Cation And Disconnect Location
Installation 2.6.1 Inverter Power Identifi cation and Disconnect Location Requirements When an inverter is installed in a building, facility or structure, the NEC (National Electrical Code) requires a label or plaque to be provided. This label/plaque is required to be easily visible and provide information that informs personnel on the location of all electrical system disconnects. -
Page 39: Functional Test For A Single Ms-Pae Inverter
Installation Functional Test for a Single MS-PAE Inverter After all electrical connections to the AC source, main panel, inverter, batteries and sub-panel have been completed, follow these steps to test the installation and the inverter’s operation. CAUTION: Use a multimeter to verify the correct DC voltage for your particular inverter model (i.e., 48-volt battery bank for a 48-volt inverter), and to ensure the polarity of the battery voltage is correct (battery positive connected to inverter positive terminal, and battery negative connected to inverter negative terminal). -
Page 40: Operation
Operation Operation The MS-PAE Series inverter has two normal operating routines: 1) Inverter mode, which powers your loads using the batteries, and 2) Standby mode, which transfers the incoming AC power (i.e., utility power or a generator) to power your loads and uses this incoming power to recharge the batteries. -
Page 41: Standby Mode
Operation Standby Mode The MS-PAE Series uses an automatic transfer relay and an internal battery charger when operating in Standby mode. Standby mode begins whenever AC power (utility or generator) is connected to the inverter’s AC input. Once the AC voltage and frequency of the incoming AC power is within the AC input limits, the automatic AC transfer relay is activated. -
Page 42: Figure 3-3, Automatic 4-Stage Charging Graph
Operation falls below 170 VAC (or 85 VAC on either leg) – the charger stops charging to help stabilize the incoming AC voltage. The Charge mode provides up to four separate charging stages: Bulk Charging, Absorb Charging, Float Charging, and Full Charge. •... -
Page 43: Transfer Time
Operation 3.2.2 Transfer Time While in Standby mode, the AC input is continually monitored. Whenever AC power falls below the VAC dropout voltage (80 VAC per leg – default setting), the inverter automatically transfers back to Inverter mode with minimum interruption to any connected appliances—as long as the inverter is turned on. -
Page 44: Protection Circuitry Operation
Operation Protection Circuitry Operation The inverter is protected against fault conditions and in normal usage it will be rare to see any. However, if a condition occurs that is outside the inverter’s normal operating parameters, then it will shut down and attempt to protect itself, the battery bank, and your AC loads. If the inverter shuts down, it may be due to one of the following conditions (also refer to the Troubleshooting section to help diagnose and clear the fault condition). -
Page 45: Inverter Start-Up
Operation Inverter Start-Up ON/OFF Switch: The inverter can be turned on and off by lightly pressing and releasing the Power ON/OFF switch on the front of the inverter (refer to Figure 3-5). When the inverter is fi rst connected to the batteries, or when its automatic protection circuit has turned the inverter off, the ON/OFF switch will need to be pressed to start the unit (or reset per Section 6.1). -
Page 46: Factory Default Values
Operation Factory Default Values Your MS-PAE Series inverter/charger uses default values for the adjustable settings (shown in Table 3-2) that may be adequate for your installation. If some of your operating parameters need to be changed from the default values, the optional remote control can be used to make those changes. -
Page 47: Inverter Fan Operation
Operation Inverter Fan Operation The inverter contains two internal cooling fans that are automatically controlled. The speed of these fans is determined either by internal temperature of the inverter or by the load on the inverter. The inverter’s fans will come on under the conditions listed below: •... -
Page 48: Parallel Operation
Parallel Operation Parallel Operation This section provides information about operating MS-PAE Series inverters in parallel. Info: The ME-RTR owner’s manual provides additional detailed installation information on parallel stacking. Info: The optional panels (MP) and MPX Series extension boxes are designed to make multiple-inverter applications easy to install. -
Page 49: Figure 4-1, Simplified Installation Diagram - Multiple Parallel-Stacked Inverters
Parallel Operation Generator Power ME-AGS-N (120/240VAC Ouput) Auto Gen Start Controller (Magnum Accessory) AC Panel (Part of Magnum Panel Series) Includes Bypass & Input/Output Breakers Transfer Electrical Panel* Switch (120/240VAC Loads) AC Panel Utility Power (120/240VAC Output) GROU *A main panel and sub-panel may be required MS-PAE... -
Page 50: Parallel System Connections And Components
Parallel Operation Parallel System Connections and Components The basic installation procedure of the parallel system is similar to that of single inverter system. However, the AC/DC connections and components required in a parallel system must be considered. 4.3.1 AC and DC Connections Simplifi ed using Magnum Panels The AC and DC connections in a parallel system depend upon additional separate components (highlighted in bold in the two sections below). -
Page 51: Figure 4-4, Battery Connections In A Parallel System
Parallel Operation A T T ER Y O SIT IV ES A T T ER Y E GA T IV ES N S ID E T o e a ch in ve rte r T o e a ch in ve rte r A GN U M b a tte ry p o sitive b a tte ry n e g a tive... -
Page 52: Functional Test For Parallel-Stacked Ms-Pae Inverters
Parallel Operation Functional Test for Parallel-stacked MS-PAE Inverters Paralleled inverters must communicate together in order to provide 120/240 VAC to the loads. They will shut down if any inverter faults occur. The functional test will confi rm that the parallel- stacked units are operating correctly. -
Page 53: Figure 4-5, Me-Rtr (Port) Master/Slave Displays
Parallel Operation CAUTION: If there is a communication issue, the ME-RTR’s top line will show the inverter’s status (e.g., Off, Inverting, Searching) rather than identifying that port’s connected inverter as a master or slave unit. In that case, the router mistakes the unit as a standalone inverter, will not sync properly, and may result in damage to that unit—... -
Page 54: Performing The Functional Test
Parallel Operation 4.4.3 Performing the Functional Test After all electrical connections to the AC source, inverters, batteries, and remote (also main panel and sub-panel, if applicable) have been completed, follow these steps to test the installation and the inverters’ operation. Testing Invert Mode 1. -
Page 55: Using The Ms-Pae Series In An Ac Coupled Application
In an AC coupled system, the MS-PAE Series inverter is optimized to work with Magnum Energy’s MicroGT500 grid-tie inverter to regulate the battery voltage. During a utility power interruption, if the battery voltage begins to rise above the custom-absorb voltage level, the output frequency of the MS-PAE Series will start shifting down. -
Page 56: Troubleshooting
Troubleshooting Troubleshooting The MS-PAE Series inverter/charger is a fairly simple device to troubleshoot. The following chart is designed to help you quickly pinpoint the most common inverter or charger failures. Table 6-1, Troubleshooting Guide Symptom Possible Cause Recommended Solution No output power. Inverter is switched OFF. -
Page 57: Resetting The Inverter
Troubleshooting Resetting the Inverter Under some fault conditions (e.g., an internal fault), the inverter will need to be reset. WARNING: A soft reset should not be performed with parallel stacked inverters. If a reset is required, perform a hard reset instead (see Section 6.1.2). Prior to performing any reset, ensure all AC power (utility, generator, shorepower) is removed from the inverter’s input, and all inverter loads are turned off. -
Page 58: Appendix A - Specifi Cations And Optional Equipment
Appendix A – Specifi cations and Optional Equipment Appendix A – Specifi cations and Optional Equipment Table A-1, MS-PAE Specifi cations ( at 25°C Models MS4024PAE MS4448PAE Inverter Specifi cations Input battery voltage range 18.0 to 34.0 VDC 36.0 to 64.0 VDC Absolute maximum DC input 50 VDC 68 VDC... -
Page 59: Effi Ciency Graphs
Appendix A – Specifi cations and Optional Equipment Effi ciency Graphs The following curves are plotted to show the MS-PAE Series’ effi ciency over the inverter’s power range (displayed as a percentage). These graphs represent a typical inverter’s effi ciency while operating resistive loads. Motors and other inductive loads run less effi... -
Page 60: Optional Equipment/Accessories
Appendix A – Specifi cations and Optional Equipment Optional Equipment/Accessories The following components are available for use with the MS-PAE Series inverter/charger. Some of these items are required depending upon the intended use of the inverter. MMP Series Enclosures The MMP175-30D, MMP175-60S, MMP250-30D, and MMP250-60S enclosures are for single inverter applications. -
Page 61: Appendix B - Battery Information
Appendix B – Battery Information Appendix B – Battery Information Battery Location Periodic maintenance (i.e., checking connections, cleaning, watering) on batteries is required. Locate the batteries in an accessible location to perform this maintenance. Two feet clearance above the batteries is recommended for access to the battery terminals and removable caps (lead acid battery types). -
Page 62: Battery Bank Sizing Worksheet
Appendix B – Battery Information Battery Bank Sizing Worksheet Complete the steps below to determine the battery bank size required to power your AC loads: 1. Determine the daily power needed for each load. a) List all AC loads required to run b) List the watt-hours for each load (see Table C-1 for common loads/wattage) c) Multiply by how many hours per day (or a fraction of an hour) each load will be used d) Multiply by how many days per week you will use the listed loads... -
Page 63: Battery Wiring
Appendix B – Battery Information Battery Wiring The battery bank must be wired to match the inverter’s DC input voltage. In addition, the batteries can be wired to provide additional run time. The various wiring confi gurations are: Series Wiring Wiring batteries in series increases the battery bank’s output voltage. -
Page 64: Figure B-4, Battery Bank Wiring Examples (24-Volt)
Appendix B – Battery Information overcurrent protection Series String (6 VDC + 6 VDC 6 VDC 6 VDC 6 VDC 6 VDC to 24 VDC + 6 VDC + 6 VDC) battery battery battery battery inverter (200 AH) (200 AH) (200 AH) (200 AH) (total capacity... -
Page 65: Figure B-5, Battery Bank Wiring Examples (48-Volt)
Appendix B – Battery Information overcurrent protection to 48VDC 6-volt 6-volt 6-volt 6-volt 6-volt 6-volt 6-volt 6-volt inverter battery battery battery battery battery battery battery battery (total capacity (200 AH) (200 AH) (200 AH) (200 AH) (200 AH) (200 AH) (200 AH) (200 AH) = 200 Ahrs) -
Page 66: Appendix C - Power Consumption And Output Waveforms
Appendix C – Power Consumption and Output Waveforms Appendix C – Power Consumption and Output Waveforms Appliance Power Consumption The MS-PAE Series can power a wide range of household appliances including small motors, hair dryers, clocks, and other electrical devices. As with any appliance using batteries for power, there is a certain length of time that it can run—this is called “run time.”... -
Page 67: Appendix D - Inverter/Charger Terminology
Appendix D – Inverter/Charger Terminology Appendix D – Inverter/Charger Terminology The following is a glossary of terms with which you may not be familiar. They appear in the various descriptions of inverter and battery charger operation. Absorption Stage – In this second stage of three stage charging, the batteries are held at a constant voltage (the Absorb Voltage setting) and the battery is charged to its maximum capacity. - Page 68 Appendix D – Inverter/Charger Terminology Load(s) – An electrical item that draws power (i.e., lights, radio, refrigerator, etc.) to work. Locked Rotor Amps – The current drawn by an electric motor with the shaft or rotor stopped and locked in position. This can be used to determine if an inverter has enough surge current to start a motor.
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Page 69: Appendix E - Warranty And Service
• the product was not installed and operated according to the owner's manual How to Receive Repair Service If your Magnum Energy product requires warranty service or repair, contact either: • An authorized service center listed at: www.SensataPower.com; or •... - Page 70 Magnum Energy Products Manufactured by: Sensata Technologies Web: www.SensataPower.com/ MS-PAE Series Owner’s Manual (PN: 64-0032 Rev C)