Charge Controllers ACM 3048Z 30A 48V

ACM charge controller 48B 3048Z 30A

When using solar cells as a power source, the charge current must be controlled according to the battery voltage. This requires a charge controller. ACM 3048Z 30A charge controller 48B with the LED indicator lights - simple device for performing the given work

Advantages charge controller ACM 3048Z 30A 48B:.
• Supports full voltage battery
• Protects battery from over charging
• Protects the battery from the electric power supply from the solar panels at night
• protection against reverse polarity of the battery
• reverse polarity protection for solar panel
• Automatic locking "self-protection" if the current exceeds the speed controller
• Automatic blocking of "self-protection mode" when a short circuit occurs
• protection against lightning strikes
• Automatic temperature compensation
• on LCD screen displays the charging current, the discharge current and battery voltage every 5 seconds
• battery charge and discharge current amount Continuous hours
• Automatic adjustment of charge-on / off load-on / off voltage and depending on the battery voltage level
• Manual adjustment of the charge-on / off and load-on / off voltage (option)

Specifications:
- Rated voltage: 48V (voltage detected automatically)
- Nominal power battery charge current: 30A
- solar panel voltage: less than or equal to 50V
- float voltage: 13.8V / 27.6V
- protection low voltage: 10.7V / 21.4V
- re-load voltage connection: 12.5V / 25.0V
- no-load loss: less than or equal to 30mA
- voltage drop circuit: less than or equal to 170mV
- charging mode: the PWM mode
- temperature compensation: -4mv / cell, SC acknowledge and reset
- The maximum installed cable: 7 # AWG (16mm2)
- Working temperature: -10 ~ 60
- Requirements temperature: less than or equal to 90%, non-condensing
- Dimensions: 90 x 188 x 48 mm
- Weight: 360 g
- black < br />