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SH Series

SH Series solar inverter with solar charger for home application

 

  SH 

 

As a long-run power back-up solar system, SH series  are able to connect with external batteries to provide continuous backup power during long-term usage. Built-in MPPT solar charger takes full use of solar panel (both for Si-Panel and thin film Panel); Equipped with double boost and buck voltage regular, it allows to provide 230Vac output without draining the battery, saving battery life in power consumption ,even when the bypass utility is in wide voltage range. It is based on transformer-free design with high inrush protection, suitable to refrigerator, TV, LED  lighting applications …and so on.

 

Main Features

 

  • Compact size, lower weight, easy to move and install
  • Excellent microprocessor control guarantees high reliability
  • AC bypass line to save energy; AC charger Max 20A
  • Auto restart while AC is recovering
  • Built-in Solar PV MPPT charging voltage, wide voltage range
  • Simulated sine wave
  • LCD display

 

 

 

Basic reference of SH Series:

 


Model

SH-1200-12V-A

SH-1200-12V-B

SH-2400-24V-A

SH-2400-24V-B

Rating Power Capacity

1200VA/720W

@230VAC

2400VA/1440W

@230VAC

Solar Charger

MPPT

MPPT

Display Mode

LCD

 

Solar PV Input and PWM solar charger or MPPT solar charger

Rating Input Solar Power

120W Max.

300W Rating

250W Max.

600W Rating

PV Open circuit voltage Max.  (Voc)

100 V

100V

100V

100V

MPPT tracking range         (Vmppt)

14-70V(MPPT)

14-95V(MPPT)

28-70V(MPPT)

28-95V(MPPT)

Initiate start voltage         (Vini)

<80V

<95V

<80V

<95V

Rating MPPT charger Current

12V 10 A(MPPT)

12V 25 A(MPPT)

24V 10A(MPPT)

24V 25A(MPPT)

 

Utility Bypass input (AC)

Rating Bypass input Voltage   (V BYP)

230VAC

Acceptable Voltage range

90 - 280 VAC(Wide Range)

AC charger Current

10A or 20A (Selectable).

Frequency range

50 or 60 Hz (Auto-sensing)

 

External Battery and Three phase charging management

Rating Battery Voltage        (VDC)

12VDC ( Suggest >100Ah)

24VDC ( Suggest >150Ah)

MPPT (or PWM )charging Voltage       

≤14.4V

≤28.8V

Constant Voltage charging Voltage (VCVS)

14.4V

28.8V

Float charging Voltage          (Vfloat)

13.8V±2%

27.6V±2%

Low Battery Alarm Voltage      

10.8V±2%

21.6V±2%

Shutdown Voltage  

10.0V±2%

20.0V±2%

Over Charge Protection

15.0V±2%

30.0V±2%

Maxi. Battery Charge Current

MPPT 10/25A(Solar Charger) + 20A (Ac Charger)

 

AC Output

AC output Capacity  (Batt. Mode)

1200VA/720W

2400VA/1440W

AC Voltage         (Batt. Mode)

230VAC

AC Output Wave    (Batt. Mode)

Simulated Sine Wave

Frequency Range    (Batt. Mode)

50 Hz ±1 Hz   or   60Hz±1 Hz

Transfer Time

10ms typical

 

PROTECTION

Full Protection

Battery Deep discharge/Overcharge Protection,

AC Inverter Overload, AC short circuit and Over temperature protection;

Solar Panel Reverse pole connection protection;

 

INDICATORS

Display

LCD

 

PHYSICAL

Dimension, D x W x H (mm)

300 x 360 x 88

Net Weight (kg)

7.7

7.9

8.6

8.9

 

ENVIRONMENT

Humidity

0 to 90% Relative Humidity (Non-condensing)

Operation Temperature

0℃-----40℃

Storage Temperature

-15℃-----50℃

**Product specifications are subject to change without further notice

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