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18

17

Item

Descrption

Warn:Fan Warning

Fan failed to turn

Warn: Bat Low

Battery voltage low

Warn: Over Temp

Over temperature

Warn: 103

Failed to read EEPROM

Warn: 104

Firmware version mismatched

Warn: 105

Failed to write EEPROM

Warn

 

description

Table 5.6

Operation 

 

Solar

 

Charger

 

MODEL

Solar

 

Charger

 

3500

INPUT

PV

 

Array

 

MPPT

 

Voltage

 

Range

60

-

115VDC

MAX

 

PV

 

Array

 

Open

 

Circuit

 

Voltage

145VDC

Pv1

 

MAX

 

Power

1750W

Pv2

 

MAX

 

Power

1750W

Pv1

 

MAX

 

Input

 

Current

30A

PV2

 

MAX

 

Input

 

Current

30A

OUTPUT

Nominal

 

Battery

 

Voltage

48VDC

Efficiency

98

.

0

MAX

MAX

 

Charging

 

Current

70A

PV1

 

MAX

 

Charging

 

Current

35A

Pv2

 

MAX

 

Charging

 

Current

35A

Connected

 

Battery

 

Type

lead

 

acid

Charging

 

Method

Three

 

stages

:

b

ulk

,

a

bsorption

,

a

nd

 

f

loating

PV Mode Specifications:

Table 6.1

Summary of Contents for Solar Charger 3500

Page 1: ...28 Guangming Road Shiyan Street Bao an District Shenzhen P R China 86 755 2747 1942 service ginverter com www ginverter com T E W GR UM 141 A 00 Installation Manual Of Solar Charger 3500 SHENZHEN GROW...

Page 2: ...verview Safety Instructions Installation 3 1 Unpacking and Inspection 3 2 Basic installation requirements 3 3 Solar Charger connection SC 3500 address setting Table of Contents 1 2 3 4 5 1 Power on of...

Page 3: ...ng with Growatt off line Inverter SPF3000 5000 which can increase off line system charging current and satisfy high capacity battery and fast charge need Each SPF3000 5000 can match 2 pcs Solar Charge...

Page 4: ...c shock or fire 7 To reduce risk of electric shock disconnect all wirings before attempting any maintenance or cleaning Turning off the unit will not reduce this risk 8 NEVER charge a frozen battery 9...

Page 5: ...temperature humidity and air filtration 5 Battery installation option is not far below the position of energy storage machine 6 The humidity of the installation location should be 5 85 7 The ambient t...

Page 6: ...ize as below Ring terminal Figure 3 5 Note for lead acid battery the recommended charge current is 0 2C C battery capacity Please follow below steps to implement lead acid battery connection 1 Assembl...

Page 7: ...C breaker disconnector be sure positive must be connected to positive and negative must be connected to negative Figure 3 6 Table 3 2 Solar Charger 3500 has two parallel RS485 ports which can connect...

Page 8: ...ery voltage Model Max PV array open circuit voltage PV array MPPT voltage range Min battery voltage for PV charge Table 3 5 Please follow below steps to implement PV input connection 1 Remove insulati...

Page 9: ...s below showing the left DIP need to turn to PAR when Solar Charger 3500 mix with Growatt SPF3000 5000 The Solar Charger 3500 is working as slave charger of Growatt SPF3000 5000 the panels energy prio...

Page 10: ...lected as self defined Lead_Acid this program can be set up Setting range is from 50 0V to 57 4V Float charge Volt xx xV default 54V If battery type is selected as self defined Lead_Acid this program...

Page 11: ...rger MODEL Solar Charger 3500 INPUT PV Array MPPT Voltage Range 60 115VDC MAX PV Array Open Circuit Voltage 145VDC Pv1 MAX Power 1750W Pv2 MAX Power 1750W Pv1 MAX Input Current 30A PV2 MAX Input Curre...

Page 12: ...after power on 1 The battery voltage is far too low 2 Battery polarity is connected reversed 1 Check if batteries and the wiring are connected well 2 Re charge battery 3 Replace battery Addr fault LE...

Page 13: ...of the following situations occurs Misuse abuse neglect or accident Alteration improper installation or application Unauthorized modification or attempted repairs Insufficient ventilation of the prod...

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