Basic Info.
After-sales Service
Support
Certification
API, ISO, CB, CE
Application
Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller
Rated System Voltage
12V/24V/48V(Adaptive)
Rated Charging Current
40A
Rated Discharge Current
40A
Ripple and Noise (20MHz Bandwidth Limita
100mvpp (Rated Load, Output and 10UF/250V and 0.1u
Voltage Stabilization Accuracy
±3.0%
Transport Package
Box Packaging
Product Description
Key attributesIndustry-specific attributesApplication
Charger Controller, Water Heater Controller, Solar Working Station, Lighting Controller, Thermal Controller, Voltage Controller, Solar System Controller
Other attributes
Place of Origin
Guangdong, China
Work Time (h)
1~24h
Max PV Power
550W/1100W/2650W
Max PV Voltage
12v/24v/48v(automatic identification)
Certificate
CE/Rohs/FCC
Product name
MPPT solar charge controller
charge mode
3-Stage Mppt Charge
Rated power
12v/24v/48v(automatic identification)
MPPT Efficiency
97%
Battery type
Sealed lead acid/colloid lead acid/open lead acid
Packaging & delivery
Package Type:
carton box ,wooden box or customized
Supply Ability
Supply Ability
1000 Set/Sets per Month
Product details
Features:
MPPT controller
1) Product introduction:
B/SM series MPPT controller is an advanced, efficient and multi-functional photovoltaic product. It uses the innovative maximum power point tracking technology to significantly improve the energy efficiency of the solar system with a conversion efficiency of 97%. The controller adopts intelligent battery charging management and has the temperature compensation function to effectively manage the battery and extend the battery life. The controller integrates RS485 communication interface, which can provide communication protocol for customer integration and management.
2) Application field:
It is widely used in large solar power generation occasions such as families, schools, public lighting, industrial and mining enterprises, border defense, islands, pastoral areas, etc.
3) Performance characteristics:
01. Efficient MPPT controller algorithm, the conversion efficiency of the whole machine is up to 98%.
02. Charging mode: three-stage charging (constant current, constant voltage, floating charge) can effectively extend the battery life.
03. Load modes include normally open/closed mode, optical control mode, dual time control mode and optical timing control mode.
04. Customers can choose to charge three types of ordinary batteries (sealed lead-acid battery, colloidal lead-acid battery, open lead-acid battery), or they can customize parameters to charge other types of batteries.
05. It has the current limiting charging function. When the user's battery power is too large, the controller automatically maintains the charging power, and the charging current will not exceed the rated value.
06. It supports multi-channel parallel connection to achieve system power upgrade.
07. It has high-definition LCD display function, which can view the operation data and working status of the equipment, and support the setting of relevant parameters.
08. RS485 communication can provide communication protocols to facilitate customer integration management and secondary development.
09. Support PC software monitoring, WF module development and APP cloud monitoring.
10. The product has passed CE, Rohs and FCC certification; It can cooperate with customers through authentication and cloud monitoring.
Model (small power) | SM40 | SM60 | SM80 | Model (small power) | SM40 | SM60 | SM80 |
Rated system voltage | 12V/24V/48V(Adaptive) | Dynamic response | Overshoot amplitude(±5%) Recovery time(500ms) (25%~50%,50%~75% load,current change rate 0.1A/ms) |
Rated charging current | 40A | 60A | 80A |
Rated discharge current | 40A | 60A | 80A |
Static power | ≤3W |
PV open circuit voltage input range | 12V | DC20V~230V | Display mode | LCD,LED |
24V | DC38V~230V | Protection mode | Short circuit protection,high voltage protection,low voltage protection,input reverse connection protection,temperature protection |
48V | DC70V~230V |
Adaptive output voltage range | 12V | DC9V~18V | Machine efficiency | ≥96.5% |
24V | DC18V~30V | Temperature compensation coefficient | 2mV/C/2V(Default) |
48V | DC36V~60V | Communication | RS485 |
Maximum photovoltaic power | 12V | 550W | 850W | 1200W | Operating ambient temperature range | 0~50ºC |
24V | 1100W | 1700W | 2300W | Storage temperature range | -40ºC~+70ºC |
48V | 2650W | 3400W | 4500W | Use altitude | 5500m(Power reduction is required for use above 2000m) |
Voltage stabilization accuracy | ±3.0% | Relative humidity | 95%(Non condensing) |
Ripple and noise (20MHz bandwidth limitation) | 100mVpp (rated load, output and 10uF/250V and 0.1uF/250V capacitance) | Degree of protection | IP30 |
Overall dimension(mm) | 230*170*90 | 290*220*90 | 290*250*90 |
Gross weight(KG) | 1.8 | 2.4 | 2.5 |
Workshop And Testing CertificationsOur company has obtained ISO9001 international quality management system certification.
We have our own brand "GENU" and our products have obtained CE, FCC, RoHS, and UN certifications.
Why Choose Us?1,Good Quality :We have strict quality control system .Good reputation in the market
2,Good Service : We treat clients as friend, One-to-One Personalized service.
3,Low MOQ: It can meet your promotional business very well.
4,OEM/ODM is available: We can produce any your design
5,Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).Our Services1,To be your trustworthy partner.
2,Best quality and competitive price.
3,We supply products over 60 countries
4,Give you a better solution for your idea.
5,Your inquiry related to our products or prices will be replied in 24 hours.
6,Protection of your sales area, ideas of design and all your private information.FAQQUESTION1:How can I place order?
A: You can contact us by email about your order details, or place order on line.
QUESTION2:How can I pay you?
A: After you confirm our Pl, we will request you to pay. T/ and Paypal,Western Union are the most usual ways we are using.
OUESTION3:What's the order procedure?
A: First we discuss order details, production details by email or TMThen we issue you an Pl for your confirmation. You will be requested to do prepaid fullpayment or deposit before we go into production. After we get the deposit, we start toprocess the order. We usually need 10-25days if we don't have the items in stock. Beforeproduction has been finished, we will contact you for shipment details, and the balancepayment. After payment has been settled, we start to prepare the shipment for you.
QUESTION4:How do you take care when your clients received defective products?
A: replacement. lf there are some defective items, we usually credit to our customeror replace in next shipment.
QUESTION5:How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection.
We check the goods when they go into next step production procedure.
OUESTION6: About Sample cost?
A: Sample cost will totally return when placing the formal order.Packaging & Shipping
Address:
Longgang Area, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, HSE
Company Introduction:
Shenzhen Genupower Technology Co., Ltd founded in 2011, Genu Power started to produce lithium-ion battery packs. Over the past 10+ years of development, We have 10, 000 square meters workshops which get ISO90001 & ISO14001 certificated, and over 400 skilled workers in our workshops.
In 2020, Genu covers our portable power station products and started developing power station and Lithium Battery. We are promoting this brand "GENU" into the market and also we can take OEM/ODM orders of portable power station and Lithium Battery.
Our company has passed ISO9001 international quality management system certification. We have our own brand "GENU" and our products have got CE, FCC, RoHS, UN certification
Our products are popular and have been widely acclaimed in Europe and the United States and Southeast Asian markets where we have our main focus.
Shenzhen Genupower Technology Co., Ltd adhering to the pragmatic innovation, customer first service on the principle of reciprocity and mutual benefit, pay attention to strengthen the relationship with the relevant industries, in-depth understanding of the market needs seek, Continuous R&D innovation, to provide customers with a steady stream of product resources, so as to comply with the market change to meet market demand. We advocate market - oriented, scientific research as the leading, innovation as the means, open heart develops domestic and foreign markets.
We sincerely look forward to cooperating with you!