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480w PWM solar controller, DC12V/24V, 20AMP, For 14v-24 or 24-54v solar panel

Item Code: SC-480-20A
  • Description


Control spec:  
Systerm current 20A
Voltage 12V/24V
No load losses <5mA
Charging circuit voltage drop Less than or equal to 0.20V
Discharge circuit voltage drop Less than or equal to 0.15V
Over voltage protection 17V/34V
boost charge voltage 14v/29.2v
Direct charge voltage 14.4v/28.8v
Float charge voltage 13.5v/27.2v
Charge recover voltage 13.2v/26.4v
Over discharge recover voltage 12.5v/25v
Lower voltage indication 12v/24v
Over discharge voltage 11.1v/22.2v

Shipping: this will send from China by e-packet with tracking number, need about 10-20 business days, with free shipping only to UK, for other country please contact for shipping cost before buy it,  tks.



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