Battery Off Protection 80A 48V MPPT Charge Controller

NegotiableUpdate on July 12

Model

Nature of the Manufacturer: Other

Product Category: MPPT-SSM Solar Controller

Place of Origin: City, Province

Online Consult Contact Information

Overview

Model: MPPT-SSM-80A 12/24/48VVoltage: 12 or 24 or 48VMax Current: 80A

Product Details

Battery Off Protection 80A 48V MPPT Charge Controller

Functional characteristics:

1. System voltage automatic identification

2. Design of high speed and high performance 32 bit processor

3. Excellent heat dissipation and EMC design

4. Using MPPT and PWM two charging mode, effectively improve the charging efficiency of the battery board.

5. The use of large screen LCD LCD display and dual key man-machine interface, complete menu display and operation

6. User-friendly browsing interface, user-friendly operation

7. Using power MOSFET as a switch, there is no mechanical switch

8. Intelligent battery power indicator to facilitate the user to view the status of the battery

9. Lead acid seals, colloids, openings and user selectable charging procedures

10. External temperature sensor with high precision temperature compensation

11. Parameter settings power down save function, no need to repeat settings, easy to use

12. With intuitive LED display, allowing users to understａnd the solar energy, the running state of the load

13. With over charge, over discharge, overload protection, and electronic short circuit protection and anti back protection of battery.

14. Lightning protection.

Product Specification:

Mode		SSM20A/SSM30A/SSM40A
Maximum open circuit voltage		<100V
MPPT voltage range		13V~100V(12V) ;
		26V~100V(24V) ;
Maximum input current		20A/30A/40A
Maximum discharge current		20A30A/30A
Solar energy	12V	240W/360W/480W
Maximum input power
	24V	480W7200W/960W
Battery type adjustable		Support for lead acid, gel, opening and lithium battery (self setting).
Charge cutoff voltage			(GEL)	(open)	(SELF)
(24V2)(36V3)		(SEAL)
boost		14.6V ±1.%	14.2V ±1%	14.8V ±1%	14.0V ±1%
Charging voltage					(default)
Balance charge voltage		14.4V ±1%	14.2V ±1%	14.6V ±1%
Float charging voltage		13.8V ±1%	13.8V ±1%	13.8V ±1%
Charge return voltage		13.3V ±1%	13.3V ±1%	13.3V ±1%
Charging mode		MPPT or DCDC（Adjustable）
Maximum charging efficiency		MPPT mode：96%
Battery plate high voltage protection		Battery voltage is greater than 200V, stop charging; automatic recovery of 1 minutes
Over current		1.1 times rated current, stop charging; auto recovery for 1 minutes
protection
Load mode		Pure lighting control mode, control mode and control overtime household mode (adjustable)
under voltage protection		10.8V/21.6V ±1%（adjustabl）
under voltage recovery		12.8V/25.6V±1%（adjustabl）
overload protection		1.5 times rated current 3S overload protection action, automatic recovery of 1 minutes
Output short circuit protection		Hardware protection automatic recovery of 10 minutes
Controller high temperature protection		The temperature of the radiator is higher than 65 DEG C to stop charging and discharging, and the temperature is reduced to a temperature of 45 DEG C to recover the charge and discharge.
Exterior dimension		186 x 148 x64.5 mm/1.25KG
working temperature		-25℃~+60℃
Storage temperature		-30℃~+70℃
Humidity requirement		<=90%,No condensation
Protection level		IP30
Altitude		<=2000m(2000mAbove altitude need to reduce power use）
Connection mode		Terminal
Mounting wire		<=7# AWG (16mm²)
Circuit Tuo		Buck(Common cathode）
Remote monitoring function		RS232 Matching