EZARPWM20

REGULATOR PWM 12-24V / 20A

The PWM  EZA regulator is a “smart” DC/DC converter that continuously measures and compares the voltage supplied by the panel with that of the battery pack equipment to optimise the solar charge.

PERFORMANCE
Allows you to obtain a good yield from your solar installation
AUTOMATIC
Automatically detects 12 V/24 V output voltage.
PROGRAMMABLE
Makes it possible to configure parameters for the type of battery (AGM, GEL, acid, LifeP04 and Li(NiCoMn02)) and the method of monitoring the charge.
RELIABILITY
Quality manufacture that guarantees a minimum deviation of +/- 3%.

Details

Technical specifications

MAXIMUM POWER 260W
NOMINAL CHARGE CURRENT 20Amp
SPACING OF INSTALLATION HOLES 135 x 110 mm
DIAMETER OF INSTALLATION HOLES 5 mm
CABLING TO TERMINALS 16 mm² / 5AWG
WEIGHT 300 g
MAX. VOLTAGE TO EMPTY IN SOLAR PANEL 100V/150V (optionnel)
BATTERY PACK VOLTAGE RANGE 8V - 32V
COMPATIBLE BATTERY TYPES LiFePO4, AGM, GEL, acid, to be decided by the user
BALANCING CHARGE VOLTAGE GEL: No; Acid: 14.8 V
ABSORPTION VOLTAGE CHARGE GEL: 14.2 V; Acid: 14.4 V
FLOATING VOLTAGE CHARGE 13,8V
LOW-VOLTAGE RECONNECTION 12,6V
LOW-VOLTAGE DISCONNECTION 10,8V
STANDBY POWER <45mA/12V ; 37mA/ 24V
LOW-VOLTAGE DISCONNECTION 16 V
ABSORPTION CHARGE DURATION 2 hours
BALANCING CHARGE DURATION 2 hours
TEMPERATURE COMPENSATION COEFFICIENT -4mV°C/2V (25°C)
VOLTAGE DROP DISCHARGE LOOP < 0.2V
LCD TEMPERATURE -20°C - +70°C
OPERATING TEMPERATURE -20°C - 55°C
STORAGE TEMPERATURE -30 - +80°C
OPERATING HUMIDITY ≤90%, without condensation
PROTECTION CLASSIFICATION IP30
TYPE OF EARTHING Positive earthing
NOMINAL SYSTEM VOLTAGE 12 V/24 V with automatic recognition

Pictures

Complementary accessories