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Goland Century Co., Ltd.

Solar Controller, Solar Energy Controller, Solar Power System manufacturer / supplier in China, offering 45A 24V Auto/Solar Energy/Power System Controller with USB, Pure Sine Wave Solar Inverter 3000W 12V 24V 48V, Mono Crystalline Silicon Solar Panels (GCC-50W) and so on.

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Supplier Homepage Product PWM Solar Controller 45A 24V Auto/Solar Energy/Power System Controller with USB

45A 24V Auto/Solar Energy/Power System Controller with USB

FOB Price: US $22-32 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $22-32/ Piece
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Port: Shenzhen, China
Production Capacity: 1000000
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: VS4524AU
  • Certification: CE, RoHS
  • Rated Voltage: 48V
  • Transport Package: Carton Box
  • HS Code: 9032899090
  • Condition: New
  • Application: Solar System Controller
  • Trademark: Goland Century or Customized
  • Origin: China
Product Description
45A 24V Auto/Solar Energy/Power System controller with USB

The VS-AU controller is a PWM charge controller with built in LCD display that adopts the most advanced digital technique. The multiple load control modes enable it can be widely used on solar home system, traffic signal, solar street light, solar garden lamp, etc.

Models:

VS1024AU,   10A,  12/24V auto work

VS2024AU,   20A, 12/24V auto work

VS3024AU,   30A, 12/24V auto work

VS3048AU,  30A,  12/24/36/48V auto work


VS4524AU, 45A, 12/24V auto work

VS4548AU, 45A, 12/24/36/48V auto work

VS6024AU, 60A,  12/24V auto work

VS6048AU, 60A,  12/24/36/48V aurto work



Features:
3-Stage intelligent PWM charging:Bulk, Boost/Equalize, Float

Support 3 charging options: Sealed, Gel, and Flooded

LCD display design, dynamically displaying device's operating data and working condition

Double USB design, the power supply charge for electronic equipment

With humanized button settings, operation will be more comfortable and convenient

Multiple load control modes

Energy statistics function

Battery temperature compensation function

Extensive Electronic protection

45A 24V Auto/Solar Energy/Power System Controller with USB

 

Electronic protections:

PV reverse polarity protectionBattery over voltage protection
Battery over discharge protectionBattery reverse polarity protection
Battery overheating protectionLoad overload protection
Load short circuit protectionController overheating protection

45A 24V Auto/Solar Energy/Power System Controller with USB


Technical specifications:       

Model

VS1024AU

VS2024AU

VS3024AU

Nominal system voltage

12/24V auto work

Rated  charge current

10A

20A

30A

Rated  discharge current

10A

20A

30A

Battery input voltage range

9~32V

Max. PV open circuit voltage

50V

Equalize charging voltage*

Sealed: 14.6V,  Flooded: 14.8V

Boost charging voltage*

Gel: 14.2V,  Sealed: 14.4V,  Flooded: 14.6V

Float charging voltage*

13.8V

Low voltage reconnect voltage*

12.6V

Low voltage disconnect voltage*

11.1V

Self-consumption

≤9.2mA(12V); ≤12.6mA(24V)

Temperature compensation coefficient

-3mV/ºC/2V

Grounding

Common positive

Overall dimension

142x85x41.5mm

160x94.9x49.3mm

181x100.9x59.8mm

Terminals

12AWG(4mm2)

8AWG(10mm2)

6AWG(16mm2)

Net weight

0.22kg

0.35kg

0.56kg

Enclosure

IP30

Working environment temperature

-20ºC~+55ºC

Relative humidity

≤95% (N.C.)


Technical data for 12V system at 25ºC, twice in 24V system rate,triple in 36V,quadruple in 48V.

 
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Mr. James Yang
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