EG4 3000 EHV-48 Manual de usuario

April 2022 | Rev A | Information subject to change without notice.

Table Of Contents

ABOUTTHISMANUAL....................................................................................................................................................1

Purpose.............................................................................................................................................................................1

Scope.................................................................................................................................................................................1

SAFETYINSTRUCTIONS...............................................................................................................................................1

INTRODUCTION...............................................................................................................................................................6

ProductOverview............................................................................................................................................................7

INSTALLATION.................................................................................................................................................................8

UnpackingandInspection..............................................................................................................................................8

Preparation.......................................................................................................................................................................8

MountingtheUnit............................................................................................................................................................8

BatteryConnection..........................................................................................................................................................9

ACInput/OutputConnection.......................................................................................................................................10

PVConnection................................................................................................................................................................12

FinalAssembly................................................................................................................................................................13

DryContactSignal........................................................................................................................................................14

OPERATION....................................................................................................................................................................15

PowerON/OFF...............................................................................................................................................................

OperationofDisplayPanel..........................................................................................................................................15

LCDDisplayIcons.........................................................................................................................................................16

ProgramSetting............................................................................................................................................................18

DisplaySetting............................................................................................................................................................... 26

OperatingModeDescription........................................................................................................................................ 30

/ITHIUMBATTERY6(77,1*6..........................................................................................................................50

SPECIFICATIONS........................................................................................................................................................... 2

TROUBLESHOOTING..................................................................................................................................................55

ParallelInstallationGuide........................................................................................................................................33

1. Instruction................................................................................................................................................................ 33

2. PackageContents.....................................................................................................................................................33

3. MountingtheUnit.....................................................................................................................................................33

4. WiringConnection....................................................................................................................................................34

5. ParallelOperationinSinglephase.........................................................................................................................36

6. Support3-phaseequipment...................................................................................................................................39

7. Supportsplitphase...................................................................................................................................................41

8. PVConnection...........................................................................................................................................................

9. 6SOLW3KDVHDQG3KDVHLCDSettingandDisplay..............................................................................................43

Commissioning......................................................................

...........

.................................................................................

7\SLFDO$SSOLFDWLRQ........................................................................................................................................................3

ABOUT THIS MANUAL

Purpose

Thismanualdescribestheassembly,installation,operationandtroubleshootingofthisunit.Pleaseread

thismanualcarefullybeforeinstallationandoperation.

Scope

This manual provides safety and installation guidelines as well as information on tools and wiring.

SAFETY INSTRUCTIONS

WARNING: This chapter contains important safety and operating instructions. Read and

keep this manual for future reference.

1ˊBefore using the unit, read all instructions and cautionary markings on the unit, the batteries and all

appropriatesectionsofthismanual.

2ˊCAUTION



reduce



risk



injury,



charge



only



deep-cycle



lead



acidRU



/L,RQW\SH rechargeable



batteries.



Other



types



batteries



may



burst,



causing



personal



injury



and



damage.

3ˊDonotdisassembletheunit.:KHQVHUYLFHRUUHSDLULVUHTXLUHGWakeittoaqualifiedservicecenter

Incorrectre-assemblymayresultinariskofelectricshockorfire.

4ˊToreduceriskofelectricshock,disconnectallwiringsbeforeattemptinganymaintenanceorcleaning.

Turningofftheunitwillnotreducethisrisk.

5ˊCAUTION–

Only



qualified



personnel



VKRXOG



install



this



device



withD



battery.

6ˊNEVERchargeafrozenbattery.

7ˊForoptimumoperationofthisinverter/charger,pleasefollowrequiredspectoselectappropriate

cablesize.

8ˊBeverycautiouswhenworkingwithmetaltoolsonoraroundbatteries.ApotentialriskexistsIRUD

dropSHGtooltosparkorshortcircuitbatteriesotherelectricalpartscausLQJanexplosion.

9ˊPleasestrictlyfollowinstallationprocedurewhendisconnectLQJACorDCterminals.Pleasereferto

INSTALLATIONsectionSJ8ofthismanualIRUdetails.

10ˊFuseisprovidedasover-currentprotectionforthebatterysupply.

11ˊGROUNDINGINSTRUCTIONS-Thisinverter/chargershouldbeconnectedtoapermanentgrounded

wiringsystem.BesuretocomplywithlocalrequirementsandregulationZKHQinstallLQJthisinverter.

12ˊNEVERVKRUWACoutputRUDCinputV.DoNOTconnecttotheJULGZLWKDVKRUWHGDCinput

13ˊWarning!!

Only



qualified



SHUVRQQHO



are



able



service



this



device.



errors



still



persist



after



following



troubleshooting



table,



please



send



this



inverter/charger



back



local



dealer



service



center



for



maintenance.

SPECIFICATIONS

Table 1 Line Mode Specifications

INVERTER MODEL (+9

Input Voltage Waveform 6LQXV RLGDOXWLOLW\ RUJH QHUD WRU

Nominal Input Voltage 9DF

Low Loss Voltage 9DF9836

9DF9$SSOLDQFHV

Low Loss Return Voltage 9DF9836

9DF9$SSOLDQFH V

High Loss Voltage 9DF9

High Loss Return Voltage 9DF9

0D[$&,QSXW9ROWDJH 9DF

Nominal Input Frequency +]  +] $XWR GH WHFWLRQ

Low Loss Frequency +]

Low Loss Return Frequency +]

High Loss Frequency +]

High Loss Return Frequency +]

Output Short Circuit Protection /LQH PRGH &LUFXLW%UHDNHU 30$

%DWWHU\ PRGH 6ROLG6WDWH)(7V$

Efficiency (Line Mode)   5DWH G5ORD G EDWWH U\ IXOOFKDUJH G 

Transfer Time PV W\SLFDO836PV W\SLFDO

$SSOLDQFHV

2XWSXWSRZHUGHUDWLQJ

:KHQ $& LQSXW YROWDJH GURSV WR 9

WKH RXWSXW SRZHUZLOOEH GHUDWHG

Output Power

Rated Power

50%

Power

65V 95V 140V Input Voltage

0LQ$&,QSXW9ROWDJH (OHFWURQLFV9$&

+RPH$SSOLDQFHV9$&

Table 2 Inverter Mode Specifications

INVERTER MODEL (+9

Rated Output Power 3KVA/3KW

2XWSXW9ROWDJH:DYHIRUP Pure Sine Wave

Output Voltage Regulation 110/120Vac±5%

Output Frequency 60Hz or 50Hz

%DWWHU\WR,QYHUWHUEfficiency 94%

Overload Protection 5s@150% load; 10s@110%~150% load

Surge Capacity 2* rated power for 5

seconds

Nominal DC Input Voltage 48Vdc

03376WDUWXSVoltage Vdc

/RZ'&:DUQLQJ9ROWDJH

@load<20%

@20%load<50%

@load50%

44.0Vdc

42.8Vdc

40.4Vdc

Low DC Warning Return Voltage

@ load < 20%

@20%load < 50%

@load50%

46.0Vdc

44.8Vdc

42.4Vdc

LowDCCut-offVoltage

@load<20%

@20%load<50%

#ORDG

42.0Vdc

40.8Vdc

38.4Vdc

39WR,QYHUWHU(IILFLHQF\ 

Table3ChargeModeSpecifications

8WLOLW\&KDUJLQJ0RGH

INVERTER MODEL (+9

Charging Current (AC) 60Amp

(@ VI/P=120Vac)

Charging Current

(PV+AC)

80Amp

(@ VI/P=120Vac)

Bulk

Charging

Voltage

Flooded

Battery 58.4 Vdc

AGM / Gel

Battery 56.4 Vdc

Floating Charging Voltage 54Vdc

Overcharge Protection 63Vdc

&KDUJLQJ$OJRULWKP 3-Step



Charging Curve

Battery Voltage, per cell Charging Current, %

2.43Vdc (2.35Vdc)

Voltage

2.25Vdc

100%

50%

T0 T1

T1 = 10* T0, minimum 10mins, maximum 8hrs

Current

Time

Bulk Absorption Maintenance

(Constant Current) (Constant Voltage) (Floating)

Solar Input

INVERTER MODEL 3(+9

Rated Power 5000W

Max. PV Array Open Circuit

Voltage 500Vdc

PV Array MPPT Voltage

Range 120Vdc~450Vdc

Max. Current'UDZ 18A

Max Charging Current(PV) 80A

Table 4 General Specifications

INVERTER MODEL (+9

Safety Certification CE

Operating Temperature

Range -10°C to 55°C

Storage temperature -15°C~ 60°C

Humidity 5% to 95% Relative Humidity (Non-condensing)

Dimension (D*W*H) 448PPx295PPx105PP(122PP)

1°C to °)

°C to °)

xx()

Net Weight, kgOE 9.9(10.2) OE()

1XPEHURI0337

6WDUW8S9ROWDJH



9'&

56 <(6

56 <HV86%7\SH$

'U\&RQWDFW <HV

,GOH3RZHU&RQVXPSWLRQ ::6DYLQJ0RGH

,35DWLQJ ,3,QGRRU8VH

:DUUDQW\

aP

<HDUV

86% 1R86%3RUW

2SHUDWLQJ$OWLWXGH

Table3DUDOOHO6SHFLILFDWLRQV

INVERTER MODEL (+9

0D[LPXP8QLWVLQ3DUDOOHO 

&LUFXODWLRQ&XUUHQW

1R/RDG $

3RZHU,PEDODQFH5DWLR 

3DUDOOHO&RPPXQLFDWLRQ &$1

7UDQVIHU7LPHLQ

3DUDOOHO0RGH PV

3DUDOOHO.LW %XLOW,Q5-3RUW

INTRODUCTION

This is a multi-function inverter/charger, combining WKHFDSDELOLWLHV ofDQ inverter, MPPT solar charger

and battery charger to offer XQLQWHUUXSWHG power support LQD portable size. Its comprehensive LCD

display offers user-configurable and easy-accessible button operation LQFOXGLQJ battery charging current,

AC/solar charger priority, and acceptable input voltage based on different applications.

)HDWXUHV

Pure sine wave inverter7+'

Built-in MPPT solar controller9WR9

Configurable input voltage range for home appliances and personal computers9WR9$&

Configurable battery charging current based on applications$WR$

Configurable AC/Solar Charger priority

Compatible to XWLOLW\JULG or generator poweU9

Auto restart whHQ$&LQSXWLVUHVWRUHG

Overload/ Over temperature/ 6hort circuit protection

6Part battery charger design for optimized battery performance

Basic System Architecture

The following illustration shows basic application for this inverter/chargerLncludLQJ WKHEHORZOLVWHG

devices QHHGHGIRU a complete running system:

Generator or Utility

9%DWWHU\

390RGXOHV

Consult with your system integrator for other possible system architectures depending on your requirements.

This inverter can power all kinds of appliances inD home or office environment, including FRPSUHVVRUEDVHG

appliances such as DUefrigerator RU air conditioner.

Figure 1 6RODU3ower System

Product Overview



































LCD display

Status indicator

Charging indicator

Fault indicator

Function buttons

Power on/off switch

AC input/1

AC output/1

PV input9GF0D[

Battery input91RPLQDO

$&,QSXWCircuit breaker

RS232 communication portIRU

:L)LFRPPXQLFDWLRQ

Parallel communication port (only

for parallel model)

Dry contact (Optional)

USB communication portIRU3&

$SSOLFDWLRQV

RS485%06Fommunication port

GroundLQJ6FUHZ

INSTALLATION

Unpacking and Inspection

Before installation, please inspect the unitWREH sure that nothing inside the package is damaged. You

should have received the following items:

x:L)L&RPPXQLFDWLRQV0RGXOH

x5-WR'%PDOH56&DEOH

x5-SDWFKFDEOH

Preparation

Before connecting all wiring, pleaseUHPRYHWKHERttom cover by removing two screws as shown below.

Mounting the Unit

Consider the following points before selecting where to install:

Do not mount the inverter on flammable

construction materials.

Mount on a solid surface

Install this inverter at eye level in order to allow

the LCD display to be read at all times.

The ambient temperature should be between 0°C

WR5°C )WR)Wo ensure optimal operation.

The recommended installation position is to be adhered

to the wall vertically.

Be sure to GLVWDQFH other objects and surfaces as

shown in the right diagram to guarantee sufficient heat

dissipation and to have enough space for removing wires.

SUITABLE F25,1'225MOUNTING ON

CONCRETE OR OTHER NON-COMBUSTIBLE

SURFACE ONLY.

x(*(+9,QYHUWHU

x8VHUPDQXDO

x%DWWHU\%06&DEOH

x$'&%UHDNHU

x',15DLO

x5HGDQG%ODFN$:*%DWWHU\&DEOH

Otros manuales para 3000 EHV-48

Tabla de contenidos

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EG4

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EG4

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EG4

EG4 3000 EHV-48 Manual de usuario

EG4

EG4 6500 EX-48 Manual de usuario

EG4

EG4 6000EX-48 Manual de usuario

EG4

EG4 6000XP Manual de usuario

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