Instruction for Small Solar Home System

8/6/2019 Instruction for Small Solar Home System

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Instruction for small Solar Home System

MODEL：SBR-H050

SBR-H120

SBR-H160

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Dear User：

Thank you for using the Solar Home System! Before using this product, pleaseread this manual carefully

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Product introduction

Solar Home System is developed by the green energy power supplysystem which aimed at small and medium family or unit that uses crystalline

silicon solar panels convert sunlight into electrical energy which stored in

batteries, converting DC or AC according to the user's actual electricity

demand, it meets a variety of electrical demand.

Solar Home System has characteristics of clean and green, stable and durable,

easy to install and fashionable appearance, such as:

Integrated function, and be able to display system charging, power, and

load condition.

With over-current protection to protect your electrical equipment and

systems security.

With charging overvoltage and undervoltage protection, to ensure the

system operation stability and reliability

DC output，to meet a variety of electricity needs.

The system carton surface using condensate-based Plastic Spray

treatment, beautiful and durable.

solar power system consists of solar modules and power supply controller

of two parts, eaay to replace



Function and load requirements

System

Model parameters

Main

configuration Workload

Voltage:12V/DCSolar panels:

120Wp9W*3 DC

energy-saving

lamps(DC12V)8h/d

Continuous working

time: 2days

SBR-H050 Current: 3A Battery:12V/80Ah

Output power:

50W

Voltage:220V/AC

Solar panels:

140*2Wp

14″Color TV

(60W) Continuous

working 6h/d

SBR-H120 Current: 0.5A

Battery：

12V/200Ah

11W*3 DC

energy-saving lamps

8h/d

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Output power:

200W

Continuous working

time: 2days

Voltage:220V/AC

Solar panels:

180*2Wp

14″Color TV (60W)

Continuous working

6h/days

SBR-H160 Current: 0.68A

Battery：

24V/150Ah*2

11W*3 DC

energy-saving lamps8h/d

Output power:

250W

DVD(35W) 6h/d

Continuous working

time: 2d



Attention! The output power of external equipment can not larger than

the system output power, otherwise it will switch on the system to

over-current protection, cutting off the power output Automatically.

Installation and WiringSolar Home System consists of electrical box and Solar panels，connecting

with cables.

electrical box should be indoor placed，avoid from rain，needs a dry

surrounding environment， do not place the system product in a wet

surrounding environment ， it flings off a little of heat ， please keep

well-ventilated。

Installing solar panel outside，dead against the direction of sun，change the

orientation of the solar panel manually，keep it is thelargest generating

capacity.

Connecting solar panels

Solar panel and electrical box is connecting by cable，connector is right

side to the electrical box.



Attention！If user need to replace the solar panel or connector，please

make sure to clear interface pin Polarity: Red: +, blue: -, do not make it

reverse, or it might damage the equipment.

Install the DC load

SBR-H050 SBR-H120 DC devices should be directly inserted into

2-pin socket to the right side of electrical box, the upper part of the needle

1 is "12VDC +", the bottom part of the needle 2 is "12VDC-".

SBR-H160 the bottom part of the needle 2 is "24VDC-"



-太阳能板输入 -

- Solar array input -

-直流输出 -

- DC Loads output -

-交流输出 -

- AC Loads output -

-输出开关 -

- Output switch -

-蓄电池开关 -

- Battery switch -

Attention! If user need to conntect DC device，it would make your own

connecting cable（connector is in the accessories），make sure to clear

interface pin Polarity: 1: +, 2: -, do not make it reverse, or it might damage

the equipment.

System startup

Solar array input

2:-1:+

安全插口保护

-太阳能板输入 -

- Solar array input -

熔断丝盒

Connecting solar panels, electrical boxes and electrical load, open the

electrical box back door, as well as inserting the 10A fuse into the fuse wire

seat, connecting battery to power system (the battery should be disconnected

with the system in the transport or long-term circumstances,). after checking

the polarity is correct and the solar panel input and DC output load（if the

equipment is original equipment, inspection step can be avoided）.



When battery connected to the power system, you can see a first red indicator

light to show battery status on the the electrical box on front panel, the

indicator lights eliminate when battery power is insufficient.If the battery voltage is normal, indicator light constant light, you can press the

green button on the right side, load power, startup complete.

When the solar modules is installed properly, the middle of the red light

flashes when charging, the power is full while the light constant shine, the

indicator light off when the component voltage is insufficient or stopping

charging at night.

DC load output

-直流输出 -

- DC Loads output -

1:+2:-

安全插口保护

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System Model connector Number Voltage level

Solar input 1 DC

SBR-H050 DC output 2 DC12V

AC output NA NA

Solar input 1 DC

SBR-H120 DC output 2 DC12V

AC output 2 AC220V

Solar input 1 DC

SBR-H160 直流输出 2 DC24V

AC output 2 AC220V



AC load output 220V 50HZ

N

G

L

-交流输出 -

- AC Loads output -

Attention！Swith on the battery in advance when start the system, waiting

for passing the self-test，then swith on the load.If it is out of order,

there may not pass the system self-test, resulting in no output

load.

Display function

The indication lights of the front electrical box could display the power

capacity and the status of charging, specific as follows：



“Battery”Indication light

Normal operation, the indication light lighting up.

Power insufficient，the indication light dead.

“Charge” Indication light

Inadequate voltage or open circuit of solar panels，the indication light dead.

Solar panel in charging，indication light flashing.

Solar panel in full charge，the indication light lighting up.

“Load”Switch

Pressed，load output

Released，load switch off

Operation suggestion

The system is running under a slight heat, keep the environment ventilation.

Normal use requires no special maintenance and repairing, it only needs to

maintain electrical boxes clean. It is very important that the battery is full

charge, once a month at least，or the battery will be permanent damage, the

battery could be full charged only when the energy into the battery in more

than the energy gained by the load. Keep this in mind, especially adding the

extra load

Batteries store a lot of energy, in any case mustn’t let battery short circuit,

so when replacing the solar panels, or DC load plug, make sure to confirm theplug polarity to avoid short circuit.

Technical Parameter

System Model SBR-H050 SBR-H120 SBR-H160

Voltage level 12V 12V 24V

Strong charge level 14.5V 14.5V 29V



Float Voltage level 13.7V 13.7V 27.4V

Load cut off voltage 11.5V 11.4-11.9V 22.8-23.8V

Load reopen voltage 12.5V 12.8V 25.6V

Temperature Compensation -4 mV/cell*K -4 mV/cell*K -4 mV/cell*K

Maximum charge current 8A 10A 10A

Maximum load current 8A 10A 10A

Size 620*360*230 790*360*300 790*660*230

Weight <40kg <80kg <120kg

No-load Current 4mA 4mA 4mA

Operating temperature

range -40到+50℃ -40到+50℃ -40到+50℃

Protection Level IP 22 IP 22 IP 22

Instruction for Small Solar Home System

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