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Solar pump inverter with booster released in March of 2018
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Dolycon new model CT112A series solar pump inverter released officially in March of 2013.

CT112A series solar pump is one type of economical and high performance solar pump inverter which is based on CT112 series solar pump inverter.It is equipped with a additional volatge booster to satisfy operating demands of low voltage and simplify solar battery panel configuration, reducing system cost.
 
 
   
 

Features

 

 Ø  Equipped with booster, lower input voltage needed. 

 Ø  Low cost, high efficiency.
 Ø  Apply to all kinds of single phase or 3 phase AC induction motor.
 Ø  Equipped with TI DSP digital control technique and Infineon IGBT power integration module design.
 Ø  Maximum power point tracking (MPPT) algorithm for dynamic VI.MPPT efficiency can be 99%
 Ø  Fast response speed and good stability.
 Ø  AC and DC input available, but do not use DC and AC at the same time.
 Ø  Remote control,support RS485 protocol.
 Ø  Automatic sleep&awake function:
    1)auto sleep and awake according to the high and low water level in the tank respectively.
    2)auto sleep and awake according to the weak and strong sunlight respectively.
 Ø  Full protections: over-load, over-current, over-voltage, under-voltage, short circuit, dry pumping etc.
 Ø  PV reversed connection protection.

  

Power level


CT112A-2S/2T-XXX

0.7

1.5

2.2

Rated output power(kW

0.7

1.5

2.2

Max. DC input currentA

9

12

12

Rated AC input current—AC typeA

9.3

15.7

24

Rated output currentA

4.5

10

14

 

 

 

 

 

 

  

PV Input parameters 

  Max DC voltage:450V
  Starting volatge:80V
  Min operation voltage: 60V

  Recommended MPPT voltage: 80-400V

 

Application

 

Widely applied in agriculture and forestry irrigation, desert control, solar pasture irrigation, grassland animal husbandry, urban water supply and other landscapes, especially for regions of unsteady and low voltage.
 
You are warmly welcome to try and use our new CT112A sloar pump inverter!
 
More details,please turn to product page.
 

 

 

 

 
 
 
 
 
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