Solar Charge PWM View Star

ep solar view star pwm.png

Solar Charge Controller/Battery controll unit/battery controll regulator/battery charge PWM

 * PWM (Pulse Wide Modulation), seperti namanya menggunakan lebar pulse dari on dan off elektrikal, sehingga menciptakan seakan-akan sine wave electrical form.

Solar Charge Controller adalah peralatan elektronik yang digunakan untuk mengatur arus searah yang diisi ke baterai dan diambil dari baterai ke beban. Solar charge controller mengatur overcharging (kelebihan pengisian - karena batere sudah penuh) dan kelebihan voltase dari panel surya. Kelebihan voltase dan pengisian akan mengurangi umur baterai.

Solar charge controller menerapkan teknologi Pulse Width Modulation (PWM) untuk mengatur fungsi pengisian baterai dan pembebasan arus dari baterai ke beban. Panel Surya 12 Volt umumnya memiliki tegangan output 16 - 21 Volt. Jadi tanpa solar charge controller, baterai akan rusak oleh over-charging dan ketidakstabilan tegangan. Baterai umumnya di-charge pada tegangan 14 - 14.7 Volt.

 Beberapa fungsi detail dari solar charge controller adalah sebagai berikut:

-Mengatur arus untuk pengisian ke baterai, menghindari overcharging, dan overvoltage.

-Mengatur arus yang dibebaskan/ diambil dari baterai agar baterai tidak full discharge, dan overloading.

-Monitoring temperatur baterai

 

Spesifikasi Solar Charge  PWM Epsolar View Star

Model VS1024BN VS2024BN VS3024BN VS4524BN VS6024BN
    VS2048BN VS3048BN VS4548BN VS6048BN
Nominal system voltage 12/24V auto work VS**24BN : 12/24V auto work VS**24BN : 12/24V auto work VS**24BN : 12/24V auto work VS**24BN : 12/24V auto work
  12/24V auto work VS**48BN : 12/24/36/48V auto work VS**48BN : 12/24/36/48V auto work VS**48BN : 12/24/36/48V auto work VS**48BN : 12/24/36/48V auto work
Rated battery current 10A 20A 30A 45A 60A
Rated Load current 10A 20A 30A 45A 60A
Max. battery voltage Vs**24BN : 32V, VS**48BN : 64V Vs**24BN : 32V, VS**48BN : 64V Vs**24BN : 32V, VS**48BN : 64V Vs**24BN : 32V, VS**48BN : 64V Vs**24BN : 32V, VS**48BN : 64V
equalize charging voltage Sealed : 14.6V, Flooded : 14.8, User-difined : 9~17V Sealed : 14.6V, Flooded : 14.8, User-difined : 9~17V Sealed : 14.6V, Flooded : 14.8, User-difined : 9~17V Sealed : 14.6V, Flooded : 14.8, User-difined : 9~17V Sealed : 14.6V, Flooded : 14.8, User-difined : 9~17V
Boost Charging voltage Gel : 14.2V, Sealed : 14.6V, Flooded : 14.8V, Used-defined : 9~17 Gel : 14.2V, Sealed : 14.6V, Flooded : 14.8V, Used-defined : 9~17 Gel : 14.2V, Sealed : 14.6V, Flooded : 14.8V, Used-defined : 9~17 Gel : 14.2V, Sealed : 14.6V, Flooded : 14.8V, Used-defined : 9~17 Gel : 14.2V, Sealed : 14.6V, Flooded : 14.8V, Used-defined : 9~17
Float charging voltage Gel/ Sealed/ Flooded : 13.8V, User-defined : 9~17V Gel/ Sealed/ Flooded : 13.8V, User-defined : 9~17V Gel/ Sealed/ Flooded : 13.8V, User-defined : 9~17V Gel/ Sealed/ Flooded : 13.8V, User-defined : 9~17V Gel/ Sealed/ Flooded : 13.8V, User-defined : 9~17V
Low voltage reconnect voltage Gel/ Sealed/ Flooded : 12.6V User-defined : 9~17V Gel/ Sealed/ Flooded : 12.6V User-defined : 9~17V Gel/ Sealed/ Flooded : 12.6V User-defined : 9~17V Gel/ Sealed/ Flooded : 12.6V User-defined : 9~17V Gel/ Sealed/ Flooded : 12.6V User-defined : 9~17V
low voltage disconnect voltage Gel/ Sealed/ Flooded : 11.1V User-defined : 9~17V Gel/ Sealed/ Flooded : 11.1V User-defined : 9~17V Gel/ Sealed/ Flooded : 11.1V User-defined : 9~17V Gel/ Sealed/ Flooded : 11.1V User-defined : 9~17V Gel/ Sealed/ Flooded : 11.1V User-defined : 9~17V
Self-consumption ≤15mA(12V); ≤10mA(24V); ≤9mA(36V); ≤8mA(48V) ≤15mA(12V); ≤10mA(24V); ≤9mA(36V); ≤8mA(48V) ≤15mA(12V); ≤10mA(24V); ≤9mA(36V); ≤8mA(48V) ≤15mA(12V); ≤10mA(24V); ≤9mA(36V); ≤8mA(48V) ≤15mA(12V); ≤10mA(24V); ≤9mA(36V); ≤8mA(48V)
Grounding Common negative Common negative Common negative Common negative Common negative
Temp. compensation -3mV/⁰C/2V -3mV/⁰C/2V -3mV/⁰C/2V -3mV/⁰C/2V -3mV/⁰C/2V
Communication RS485/ RJ45 interface RS485/ RJ45 interface RS485/ RJ45 interface RS485/ RJ45 interface RS485/ RJ45 interface

 

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