Description
12V24V48V 10A/20A/30A/40A/50A/60A PWM Solar Charge Controller Automatic Identification Solar Charge Controller suitable for Lead-Acid Lithium Batteries Lithium Iron Phosphate Universal Photovoltaic Charger
Features:
(1) Automatic detection of the three-speed current of the DX machine (60A/50A machine is 12V/24V/48V; 10A-40A machine is 12V/24V automatic detection), three types of batteries are universal (lead-acid battery, ternary lithium battery, lithium iron phosphate battery are universal), built-in fans for heat dissipation, better extending the service life of the machine and improving conversion efficiency
(2) The lithium battery is fully charged and has an adjustable voltage, which is more compatible with the different number of lithium battery strings on the market and the different voltage requirements. (The full voltage of the previous controller was not adjustable.)
(3) Multi-stage charging effectively prevents overcharging of the battery and improves its lifespan. (The previous control involved charging the PWM switch in two stages.)
(4) The system voltage is optional, which flexibly meets the requirements of users to operate in single-voltage system mode. (The previous controller could only adapt to the system automatically and could not artificially select the operating system.)
(5) Short-circuit protection can be set.
(6) The temperature can be maintained at rated current and does not reduce the current.
(7) The PV overvoltage protection prevents the PV voltage from burning out the machine due to excessive PV power consumed by the users.
Specifications:
Type: PWM controller
Color: White
System voltage: 12 V/24 V/48 V/Automatic identification
Rated charging current: 10A/20A/30A/40A/50A/60A
Nominal discharge current: 10A/20A/30A/40A/50A/60A
Charging mode: PWM charging by default, b04/b05 can be set to interrupt the charging process.
Standby power: <10 mA
USB output: 3A
High-voltage protection (HVD): 16 V
High-voltage recovery (HVR): 15 V
Size/Weight: 165*92*36mm/286g/192*114*55mm/610g/211*126*59mm/806g
Note:
1: The parameter values above refer only to the 12V system. For the 24V system, please multiply by 2; for the 48V system, please multiply by 4.
2: Exactly when the undervoltage protection for discharge occurs, b01/b03 will enter the over-balanced charging process and switch directly to trickle charging after the balanced charging process is complete.
Package contents:
1x PWM solar charge controller
1 x User manual
Guarantee:
1. Returns: Customers have the right to request a return within 60 days of receiving the product.
2. 24-hour online expert: Resolve your installation and product problems