Contrôleur de charge MPPT pour panneaux solaires, 60A, 150VDC, 250VDC, longue charge, Sochi pour batterie au lithium Lifepo4, 12V, 24V, 48V, 96V

Category : Amélioration de l'habitat | Équipements électriques

USD 131.34USD 199.00

Contrôleur de charge MPPT pour panneaux solaires, 60A, 150VDC, 250VDC, longue charge, Sochi pour batterie au lithium Lifepo4, 12V, 24V, 48V, 96V

Description
Specification

Description

Please attention: our order just include controller, if you need wifi device, please contact us

About MPPT Controller

Controller based on multiphase synchronous rectification technology(MSRT)and advanced MPPT control algorithm, has the features of high response speed ,high reliability,and high industrial standard. MSRT can guarantee very high conversion efficiency in any charge power, which sharply improves the energy efficiency of solar system; Advanced MPPT control algorithm minimize the maximum power point loss rate and loss time, to ensure the tracking efficiency, corresponding speed as well as high conversion efficiency under high or low power, so that in any situation, products can rapidly track the maximum power point(MPP) of PV array to obtain the maximum energy of the panel. The limitation function of the charging power and current, and automatic power reduction function fully ensure the stability when works with oversize PV modules and operate under high temperature environment.

With the adaptive three-stage charging mode based on digital control circuit, controllers can effectively prolong the life-cycle of battery and significantly improve the system performance. All-around electronic protections, including overcharging, over discharging, and PV reverse polarity protection, effectively ensure the safer and more reliable operation of the solar system for a longer service time.

Features:

■Advanced MPPT technology & ultra-fast tracking speed, with tracking efficiency no less

than 99.5%.

■Maximum DC/DC transfer efficiency is as high as 98.5%, full load efficiency is up to 97%.

■Advanced MPPT control alaorithm will minimize the MPP loss rate and loss time.

■The accuracy of the recognition and tracking at the highest point of multiple-peaks MPP.

■The wider range of MPP operating voltage.

■Auto control system to limit the charging power & current go over the rated value.

■Real-time energy recording and statistical function.

■Automatic over-temperature power reduction function.

■It has the protection function of photovoltaic panel input reverse connection and battery

reverse connection.

■It has a settable battery temperature compensation function.

■ Support the lead-acid and lithium batteries.

Model		DM40	DM60	DM80	DM100	DM40-96V	DM60-96V	DM80-96V	DM100-96V
Battery Voltage		12V/24V/36V/48V(Auto Match)				96V
Rate Current		40A	60A	80A	100A	40A	60A	80A	100A
Charging Mode		MPPT
Battery Type
Charging method		Three stages: constant current, constant voltage, floating charge
Max InputPV voltage（VOC）		DC150V(low temperature)DC138V（25℃standard temperature）				DC250V(low temperature)DC230V（standard temperature）
Start Time		≤10s
Dynamic responserecovery time		≤500us
Static power		≤4W		≤8W		≤4W		≤8W
tracking efficiency		≥99.5%
Maximum conversion efficiency		≥98%
operating voltage range		8～64V				72～128V
Maximum power point operating voltage range	12system	20～150VDC				(96Vsystem)128～250VDC
	24Vsystem	36～150VDC
	36Vsystem	48～150VDC
	48Vsystem	64～150VDC
Rate Charging Power	12V	540W	800W	1040W	1300W
	24V	1080W	1600W	2080W	2600W
	36V	1620W	2400W	3120W	3900W
	48V	2160W	3200W	4160W	5200W
	96V					4160W	6240W	8320W	10400W
DC load voltage		Can be used directlyunder 12V/24V working voltage				/	/	/	/
Rate DC load current		40A				/	/	/	/
Load control method		Normally ON/OFF mode/time control mode/light control mode				/
Load undervoltage protection		Default 10.5V*N (N is the number of batteries)adjustable parameters				/
Cooling method		air cooling
Display method		HD LCD backlit display
Protective function		Input and output over-voltage protection, input and output anti-reverse connection protection,machine over-temperature protection, load over-current protection
temperature compensationcoefficient		一3mV/℃/2V
communication method		RS485( please buy it seperately)
Working temperature		▬20℃～+50℃
Storage temperature		▬40℃～+70℃
noise		≤50dB
humidity		0～90%RH
Altitude		0～3000M
Body size (mm)		219260110		275348109		219260110		275348109
Net weight (KG)		2.8KG		4.6KG	5.2KG	2.8KG		4.6KG	5.2KG
Recommended wiring		7AWG/10mm²	6AWG/16mm²	4AWG/25mm²	2AWG/35mm²	7AWG/10mm²	6AWG/16mm²	4AWG/25mm²	2AWG/35mm²