Product Details

Specifications

1,10A MPPT charge controller for home use
2,intelligent, suitable for 300W power sytem,
3, CE,ROHS

MPPT1024Z Solar Charge Controller with

Maximum Power Point Tracking

Functions

(1) Maximum Power Point Tracking technology

The controller uses Buck conversion circuit and MCU technology to track the maximum power point to implement the maximum output power of solar panels in different illumination intensity and temperature. The MPPT algorithm increases efficiency of your PV system and decreases the quantity of solar panels.

(2) Multi-stage Charge Control

The starting charging voltage of battery is different, the controller will use the different charging strategies to finalize the charging process. When starting charging voltage of battery is lower than 12.4V (for 12V battery), battery will go through three stages as Bulk, Absorption and Float charging. When starting charging voltage of battery is higher than 12.4V (for 12V battery), battery will go through two stages as Bulk and Float charging.

Bulk Charge, Absorption Charge, Float Charge.

(3) Charge Voltage Temperature-compensated

(4) Discharge Control

(5) Protection against Reverse Connected Battery

(6) Protection against Reverse Connected Solar Modules

(7) Reverse Current Protection

(8) Over temperature Protection

(9) PV Over voltage Protection

(10) Current-limited for Excessive Charging Current

(11) Load Output Overload Protection

System Voltage

System Voltage	Recommended Power Range
12V	<800W
24V	<2000W
48V	<6000W

Dimensions

Mounting hole pitch: 60mm*178mm

Mounting hole diameter: 5mm

Height*Width*Thickness: 92.5mm*188mm*55.3mm

Connecting terminals: Maximum 6mm²

Connecting diagram

Technical Data

Model		MPPT1024Z
Input	Maximum PV voltage	≤70V
Input	MPP voltage range	12V~70V (12V) 24V~70V (24V)
Output	System voltage	12V (24V)
	Maximum battery voltage	16V (32V)
	Maximum charging current	10A
	Maximum load current	10A
	Own consumption	≤15mA
	Charging control mode	3-stage (Bulk, Absorption, Float)
	Float charge	13.8V (27.6V)
	Absorption charge	14.4V (28.8V), for 2 hours
	Load disconnection (LVD)	11.5V (23.0V)
	Load reconnection (LVR)	12.6V (25.2V)
	Temperature compensation	-4mV/ cell/ °C
	Battery type	Lead acid (GEL, AGM, Flooded)
Other	Maximum efficiency	97%
	Human interface	LEDs, button
	Cooling style	Passive cooling
	Maximum wire size	6 mm²
	Ambient temperature range	-10 to +50 °C
	Storage temperature range	-30 to +80 °C
	Humidity	0 to 90%, no condensation
	Dimensions	92.5 x 188 x 55.3 mm
	Weight	0.46 Kg
	Grounding	Positive grounding
	Degree of protection	IP32