Zonnebaan 33 B (3542 EB) Utrecht,The Netherlands - Hotline: 0031-625582688

20A PWM Charge Controller RTD-1220-
20A PWM Charge Controller RTD-1220-
20A PWM Charge Controller RTD-1220-
20A PWM Charge Controller RTD-1220-

Features:

  • Built-in industrial micro controller.

  • Big LCD display,with 5V USB charger.

  • PWM charge management.

  • Build-in short-circuit protection ,open-circuit protection,reverse protection,over-load protection.

  • Dual mosfet Reverse current protection,low heat production.

 

Specification:

Model
RTD1220
Battery Voltage12V/24V auto
Charge current
20A
Discharge current
20A
Max Solar input
<50V
Buck charge14.5V
Float charge13.7V
Discharge stop
10.7V
Discharge reconnect
12.6V
USB Output
5V/2A
Self-consume
<10mA
Control mode
PWM
Operating temperature
-35~+60℃
Size/Weight
150*78*35mm/150g