Durable PWM Solar Charge Controller 10a SR HM Series For Mobile
Charging
SRNE Best Selling PWM 10A/20A Solar Controller for Solar Home
System SR-HM-CU
Features
● PWM charging
● Battery type selectable: Sealed, Gel, and Flooded
● Informative black light LCD display
● Double USB design, Max. output 2.4A
● Multiple load control modes
● Energy statistics function
● Full power working at temperature range from -25 to 55 ℃
● Adopt high quality, high reliability components of ST,IR and
Infineon
● UL and VDE certified Nickel plated copper terminals, to ensure
safe and solid connection
● Battery temperature compensation function
● Extensive Electronic protection
Pictures of SRNE Best Selling PWM 10A/20A Solar Controller for
Solar Home System SR-HM-CU
Our factory
Parameters:
System voltage | 12V/24V Auto |
System current | 10A;20A |
No-load loss | < 12mA |
Solar energy input voltage | < 55V |
Overvoltage protection | 17.0V;×2/24V |
Equal charging voltage | 14.6V;×2/24V(25℃),duration:1h |
Ascending charging voltage | 14.4V;×2/24V(25℃),duration:2h |
Float charging voltage | 13.8V;×2/24V (25℃) |
Charging recovery voltage | 13.2V;×2/24V (25℃) |
over-discharging recovery voltage | 12.5V;×2/24V |
Under voltage | 12.0V;×2/24V |
Over-discharging voltage | 11.1V;×2/24V |
USB load cut-off voltage | 10.6V;×2/24V |
Total USB load rated current | 1.2A |
Temperature compensation | -4.0mv/℃/2V; |
Overload and short circuit protection | 1.25 times of rated current: 30s; ≥1.5 times of rated current: short circuit protection |
Working temperature | -20℃to +50℃ |
Protection level | IP30 |
Weight | 140g(10A);170g(20A) |
Dimensions | 120×74×23.6(mm); (L×W×H)) |
