Srne ML4860 Скачать руководство пользователя страница 13

6. Conversion Efficiency Curve

6.1 12V System Conversion Efficiency

MPPT 12V conversion efficiency (12V battery)

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

40

80

160

240

300

400

500

600

700

800

%

%

%

%

%

20Vmp
40Vmp
60Vmp
90Vmp
110Vmp

20

 

Vmp

40

 

Vmp

60

 

Vmp

90

 

Vmp

110

 

Vmp

C

o

n

v

e

rs

io

n e

ff

ic

ie

n

c

y

C

o

n

v

e

rs

io

n e

ff

ic

ie

n

c

y

C

o

n

v

e

rs

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n e

ff

ic

ie

n

c

y

C

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n

v

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n

c

y

Output power

W

6.1 24V System Conversion Efficiency 

6.3 48V System Conversion Efficiency

MPPT 24V conversion efficiency (24V battery)

80

82

84

86

88

90

92

94

96

98

100

40

80

160

480

800

1200

1600

Output power

W

40Vmp
60Vmp
80Vmp
90Vmp
110Vmp

110

 

Vmp

90

 

Vmp

80

 

Vmp

60

 

Vmp

40

 

Vmp

MPPT 48V conversion efficiency (48V battery)

85

87

89

91

93

95

97

99

160

320

640

1000

1250

1500

2000

2500

3000

Output power

W

60Vmp
70Vmp
80Vmp
90Vmp
110Vmp

60

 

Vmp

70

 

Vmp

80

 

Vmp

90

 

Vmp

110

 

Vmp

7. Product Dimensions

Technical requirements

Product dimensions:285*205*93mm
Hole positions:218*180mm
Hole diameter:  4.5
Applicable wire:diameter<11mm

21

22

Содержание ML4860

Страница 1: ...ual Model Battery voltage Max solar panel voltage Max input power Charging current Discharging current ML4860 12V 24V 36V 48V 150V 25 C 145V 25 C 800W 12V 1600W 24V 2400W 36V 3200W 48V 60A 20A Specifi...

Страница 2: ...ause damage Tips means advice or instruction for the operator Table of Contents 1 Product Introduction 1 1 Product Overview 1 2 Product Features 1 3 Exterior and Interfaces 1 4 Introduction to Maximum...

Страница 3: ...istorical data storage function is available and data can be stored for up to a year The controller is equipped with an LCD screen with which users can not only check device operating data and statuse...

Страница 4: ...t characteristic curve 1 5 Charging Stages Introduction As one of the charging stages MPPT can t be used alone but has to be used together with boost charging floating charging equalizing charging etc...

Страница 5: ...nstalling the battery For open lead acid batteries wear a pair of goggles during installation and in case of contact with battery acid flush with water immediately In order to prevent the battery from...

Страница 6: ...s be careful in operation First connect the battery then the solar panel and finally the load When wiring follow the order of first and then Power on After connecting all power wires solidly and relia...

Страница 7: ...current day Device information Bluetooth connection state This menu is available only to the display units with the optional bluetooth function Refer to Usage of Navigation Keys for operations includ...

Страница 8: ...DV over discharge BAT OVD over voltage BAT UVW under voltage warning L SHTCRT load short circuit L OVRCRT load over current internal over temperature battery over temperature solar panel overpower sol...

Страница 9: ...BstChgVol 9 0 17 0V 3 Floating charging voltage FltChgVol 9 0 17 0V Boost charging recovery voltage BstChgRev Over discharge recovery voltage LowVolRev Under voltage warning level UndVolWrn 4 Over dis...

Страница 10: ...the load mode setting 3 Press and hold in any menu but not the setting mode if the current load mode is manual mode pressing and holding the key will switch on off the load if the current load mode is...

Страница 11: ...value the load will cut off output after a time delay Load short circuit protection When the load is short circuited the controller can implement protection in a quick and timely manner and will try...

Страница 12: ...2V default 35 C to 45 C IP32 3 6kg RS232 RS485 3000m 285 205 93mm 5 2 Battery Type Default Parameters When selecting User the battery type is to be self customized and in this case the default system...

Страница 13: ...ion Efficiency 6 3 48V System Conversion Efficiency MPPT 24V conversion efficiency 24V battery 80 82 84 86 88 90 92 94 96 98 100 40 80 160 480 800 1200 1600 Output power W 40Vmp 60Vmp 80Vmp 90Vmp 110V...

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