30A 48V solar charge controller, free shipping solar controller, PWM solar controller

30A 48V PWM3048 solar charge controller, free shipping solar controller, PWM solar controller

CODE: J-Ali919343-PWM4830

$45.00

In stock

30A 48V solar charge controller, free shipping solar controller, PWM solar controller:

 

Model PWM2048 PWM3048
Rated charging current 20A 30A
Rated discharging current 20A 30A
Short-current protection 55A 55A
System voltage 48V
Over current protection <1.3 maintain for 60s  
<1.6 maintain for 5s  
>1.6 shut down immediately
Stand-by lost <5mA
Charge voltage drop <=5mA
Discharge voltage drop <=0.15V
Battery over voltage protection 68V
Operating temperature -35°C  to +55°C 
Equalize charging voltage 59.2V
Bulk charging voltage 54.4V
Acceptance charging voltage 56.8V
Float charging  55.2V
Charge return voltage 52.8V
Discharge stop voltage  44.8V
Discharge return voltage 50.4V
Temperature compensation N/C
Control mode PWM
Maximum wire size 12AWG
Size 140*90.5*28.5mm
Weight 210G

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