Wholesale 40 60 80 100 120A Lithiumn Regulators 12/24/36/48V Auto MPPT Solar Charger Controller for Solar System
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- Supplier: Guangzhou Demuda Optoelectronics Technology Co. Ltd.
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Product Overview
Description
Product Description
Wholesale 40 60 80 100 120A Lithiumn Regulators 12/24/36/48V Auto MPPT Solar Charger Controller for Solar System
Parameter | MPPT-MAX 40A | MPPT-MAX 60A | MPPT-MAX 80A | MPPT-MAX 100A | MPPT-MAX 120A | |||||
System rated voltage | 12/24/36/48VDC or self-identification | |||||||||
Controller operating voltage range | 11~64V | |||||||||
Lead-acid battery type | Maintenance-free(default)colloid/liquid/custom | |||||||||
Lithium battery type | Lithium Iron Phosphate/ Ternary Lithium/Custom | |||||||||
Rated charging current | 40A | 60A | 80A | 100A | 120A | |||||
Rated charging power | 540W/12V 1080W/24V 1620W/36V 2160W/48V | 800W/12V l600W/24V 2400W/36V 3200W/48V | 1080W/12V 2160W/24V 3240W/36V 4320W/48V | 1300W/12V 2600W/24V 3900W/36V 5200W/48V | 1560W/12V 3120W/24V 4680W/36V 6240W/48V | |||||
Maximum open circuit voltage of photovoltaic modules | 150V(under the lowest temperature condition) 138V(under 25℃ condition) | |||||||||
Maximum power point operating voltage range | (Battery voltage+5v)~138v(at25°C) | |||||||||
Tracking efficiency | ≥99.5% | |||||||||
Maximum conversion efficiency | 97.5% | |||||||||
Temperature compensation coefticient | —3m/℃/2V | |||||||||
Static loss | 700m/12V;300mA/24v;150mA/48v;100mA/96v | |||||||||
DC load output voltage | Can be turned on in 12/24V mode | |||||||||
DC load rated output current | 40A | |||||||||
DC load output control | Normally open normally closed mode/time control mode/light control mode | |||||||||
Protective function | PV input reverse connection protection, battery input reverse connection protection, battery overcharge protection, battery undervoltage protection, battery over temperature protection, machine over temperature protection | |||||||||
Cooling method | Wind cooling | |||||||||
Way of communication | RS485 | |||||||||
LCD backlight time | Default 60S. backlight mode can be set | |||||||||
Environmental parameters | ||||||||||
Working environment temperature range | —20℃+50℃ | |||||||||
Storage temperature range | —40℃+70℃ | |||||||||
Relative humidity range | 0~90%RH | |||||||||
Mechanical parameters | ||||||||||
Dimensions | 280*235*110mm | 280*235*110mm | 290*310*110mm | 290*310*110mm | 290*310*110mm | |||||
Recommended wiring | 7AWG/10mm² | 6AWG/16mm² | 4AWG/25mm² | 4AWG/25mm² | 4AWG/25mm² | |||||
Net weight | 3.5Kg | 3.5Kg | 6Kg | 6Kg | 6Kg | |||||
Company Profile
FAQ
1.Do you offer OEM/ODM service?
Yes, our factory and designer team have rich experience in offering OEM/ODM service.
2.Why we can choose you?
1)Reliable——we are the real company,we dedicate in win-win.
2)Professional——we offer the products exactly you want.
3)Factory---we have factory, so have reasonable price.
3. Can you accept sample order?
Yes,we can. Before large orders, we can provide samples for your testing.
4.What is your lead time?
1)Sample orders will be delivered from our factory within 3 working days.
2)General orders will be delivered from our factory within 15 working days.
3)Big orders will be delivered from our factory within 25 working days at most.
5. What is your payment terms?
We accept Alibaba Trade Assurance payment, T/T in advance.Then Western Union, PayPal or L/C.
6.Can you accept Trade Assurance Order?
Yes,we will be appreciated if you can place Trade Assurance order on our Alibaba
7.What is your shipment?
1)By EMS,DHL,FedEx,TNT,UPS or other express.
2)By our forwarding agent(by air or by sea).
3)By your own forwarding agent.
4)By domestic forwarding agents to any city in China.
Yes, our factory and designer team have rich experience in offering OEM/ODM service.
2.Why we can choose you?
1)Reliable——we are the real company,we dedicate in win-win.
2)Professional——we offer the products exactly you want.
3)Factory---we have factory, so have reasonable price.
3. Can you accept sample order?
Yes,we can. Before large orders, we can provide samples for your testing.
4.What is your lead time?
1)Sample orders will be delivered from our factory within 3 working days.
2)General orders will be delivered from our factory within 15 working days.
3)Big orders will be delivered from our factory within 25 working days at most.
5. What is your payment terms?
We accept Alibaba Trade Assurance payment, T/T in advance.Then Western Union, PayPal or L/C.
6.Can you accept Trade Assurance Order?
Yes,we will be appreciated if you can place Trade Assurance order on our Alibaba
7.What is your shipment?
1)By EMS,DHL,FedEx,TNT,UPS or other express.
2)By our forwarding agent(by air or by sea).
3)By your own forwarding agent.
4)By domestic forwarding agents to any city in China.
Wholesale 40 60 80 100 120A Lithiumn Regulators 12/24/36/48V Auto MPPT Solar Charger Controller for Solar System
Wholesale 40 60 80 100 120A Lithiumn Regulators 12/24/36/48V Auto MPPT Solar Charger Controller for Solar System
Wholesale 40 60 80 100 120A Lithiumn Regulators 12/24/36/48V Auto MPPT Solar Charger Controller for Solar System
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