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J-Y-Master-80A主图01J-Y-Master-80A主图02J-Y-Master-80A主图03J-Y-Master-80A主图04
Introduction:
This is a max. power point tracking function with high efficiency MPPT charge controller. It has many advantages such as self cooling, system voltage auto recognition, wide rang of PV input ,charge for all kinds of batteries, automatic discharge control, RS 232 / LAN communication function and so on. It is the most high-end product in solar market.
Feature:
1.MPPT charge mode,conversion efficiency up to 99%
2.12V/24V/48V battery system automatic recognition,convenient for customers to use.
3.Maximum PV input voltage up to DC150V .
4. Controllers can be connected in Unlimited parallels
5.Memory function, to save the setting, date, time, generating capacity and so on .
6.Charge mode: three stages (fast charge ,constant charge ,floating charge). To extend the life span of the battery
7.Discharge mode: ON/OFF mode, double time control mode,PV voltage control mode ,PV voltage+time delay mode and so on .
8. Recommended battery types: sealed lead acid, vented, gel, NiCd battery. Other types of the batteries can also be defined, such as lithium battery etc.
9.Most information could be provide by LCD and LED like: model no.,PV input voltage,battery type,battery voltage,charging current,charging power,working status and so on. Also customer's information like company name,website and logo can be added to Solar Eagle software.
10.RS232 and LAN communication port. IP and Gate address could be defined by the users and it can be used all around the world.And communication protocol can be provided to help customer manage all information .
11.Provide professional upper computer software, it could show work status and set parameters of the discharge system.
12.With intelligent design, customers can enjoy a lifelong upgrade online service
13.Adopting the well-known brand components,the devices can suffer the temperature not less than 105℃.The lifespan is designed to use for 10 years in theory.
14.Compliance with the 2002/95/EC environment protecting demand, doesn't include the cadmium, hydride and fluoride etc .
15.CE,ROHS,FCC certifications approved, other certifications can also be made  based on different requirements.
16. 2 years warranty and 3~10 years extended technical service.
Parameter

MPPT controller Model:

Master-80A/100A series

80A

100A

Charge Mode

Maximum Power Point Tracking

Method

3 stages: fast charge(MPPT),constant voltage, floating charge

System Type

DC12V/24V/36V/48VSYS

Automatic recognition

Soft Start Time

DC12V/24V/36V/48VSYS

≤10S

Conversion Efficiency

DC12V/24V/36V/48VSYS

≥96.5%,≤99%

PV Modules Utilization Rate

DC12V/24V/36V/48VSYS

≥99%

12V system recognize batteries Voltage Range

DC9V~15V

24V system recognize batteries Voltage Range

DC18V~28V

36V system recognize batteries Voltage Range

DC32V~40V

48V system recognize batteries Voltage Range

DC42V~60V

Error system

The battery voltage is not in above range when the controller is switched on

PV Input Characteristics

MPPT Working Voltage and Range

12V system

DC16V~DC150V

24V system

DC30V~DC150V

36V system

DC45V~DC150V

48V system

DC60V~DC150V

Low Voltage Input Protection Point

12V system

DC22V

24V system

DC34V

36V system

DC50V

48V system

DC65V

Input Overvoltage Protection Point

DC12V/24V/36V/48VSYS

DC150V

Low Voltage Input Recovery Point

DC12V/24V/36V/48VSYS

DC145V

Max. PV Power

12V system

1136W

1420W

24V system

2272W

2840W

36V system

3408W

4260W

48V system

4544W

5680W

Discharge characteristic

Selectable Battery

DC12V/24V/36V/48VSYS

Sealed lead acid, vented

Types (Default

Gel, NiCd battery

type is GEL battery)

(Other types of the batteries also can be defined)

Charge mode

DC12V/24V/36V/48VSYS

constant current-constant voltage-floating charge

Constant Voltage

DC12V/24V/36V/48VSYS

Please check the charge voltage according to the battery type form.

Floating Charge Voltage

DC12V/24V/36V/48VSYS

Rate charge current

DC12V/24V/36V/48VSYS

80A

100A

Current-limiting Protection

DC12V/24V/36V/48VSYS

85A

105A

Temperature Factor

DC12V/24V/36V/48VSYS

±0.02%/℃

Temperature Compensation

DC12V/24V/36V/48VSYS

14.2V-The highest temperature-25℃*0.3

Output Ripples(peak)

DC12V/24V/36V/48VSYS

200mV

Charger voltage accuracy

DC12V/24V/36V/48VSYS

≤±1.5%

Discharge characteristic

Setting Control

Controller or PC software

Max discharge current

DC12V/24V/36V/48VSYS

100A

Discharge  protection

DC12V/24V/36V/48VSYS

fuse

Double-time control

DC12V/24V/36V/48VSYS

On in morning ,off in morning / On in night ,off in night

ON / OFF mode

DC12V/24V/36V/48VSYS

ON / OFF

PV voltage control

DC12V/24V/36V/48VSYS

PV voltage on, PV voltage off

PV voltage / time delay control

DC12V/24V/36V/48VSYS

PV voltage on, time delay off

Control ON/OFF mode

Discharge voltage  protection

DC12V/24V/36V/48VSYS

Set by user

Output off when it under (exceed) setting voltage;

Communication Features

RS232 communication

DC12V/24V/36V/48VSYS

Chose COM communication port

LAN communication

DC12V/24V/36V/48VSYS

Set IP and Gate address for controller and solar eagle ;

Then chose TCP communication

Protection Function

Input Low Voltage Protection

Check the input characteristics

Input Overvoltage Protection

Check the input characteristics

Temperature Protection

95℃

Temperature rise protection

Above 85℃,decrease the output power, decrease 3A per degree.

Other Parameters

Thermal methods

Self-cooling

Components

World brand raw materials. Compliance with EU standards. All rated temperature of electrolytic capacitors not less than 105℃

Smell

No peculiar smell and toxic substances.

Environment Protection

Meet the 2002/95/EC,

no cadmium hydride and fluoride

Physical

Measurement DxWxH (mm)

N.G(kg)

G.N(kg)

Color

Blue, Green, White (or OEM) (optional)

Safety

CE, PSE, FCC, EMC

EMC

EN61000

Type of Mechanical Protection

IP21

Environment

Humidity

0~90%RH ( no condense)

Altitude

0~3000m

Operating Temperature

-20℃ ~ +40℃

Storage Temperature

-40℃ ~ +75℃

Atmospheric Pressure

70~106kPa

Remark:Above is company's standard parameters;

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