MPPT Solar Charge Controller 20 AMP 30 AMP 40 AMP 12V 24V 48V Auto Cut off Solar Charging Controller

• After-sales Service: Yes
• Warranty: Yes
• Certification: ISO, CE
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SNA-MPPT-P-2
• Application: Collector Controller, Solar System Controller, Voltage Controller
• Rated Voltage: 12V
• Battery Type: Lead-Acid/Lithium/LiFePO4 Battery
• MPPT Efficiency: 99.9%
• Display: LCD
• Weight: 13.5kg
• Charge Current: 20A 30A 40A 60A
• Max PV Voltage: 100V(25ºC) 90V(-25ºC)
• Working Temperature: -35~45
• Altitude: ≤3000m
• Max PV Power: 260W-3200W
• Transport Package: Carton
• Specification: 425*300*285mm
• Trademark: Sunnal
• Origin: China
• HS Code: 9032899099
• Production Capacity: 50000PCS/Month
• Package Size: 43.00cm * 30.00cm * 29.00cm
• Package Gross Weight: 14.000kg

Product Description

Model	MPPT-40A			MPPT-60A
Maximum power current	40A			60A
Battery Voltage	12V/24V/36V/48V Auto
Max PV Input Power	12V-480W ; 24V-960W 36V-1400W ; 48V-1700W			12V-720W ; 24V-1440W 36V-2100W ; 48V-2800W
Max PV input voltage(Voc)	12V System (20~80V) ; 24V System(37-105V) 36V System(50~160V) ; 48V System(72~160V)
Over charging protection voltage	30V			60V
Limited current protection	42A			61A
Terminal	10AWG(8mm2)			10AWG(10mm2)
Weight	13.5Kg

Features :
100% MPPT controller
1.Intelligent Maximum Power Point Tracking technology.
2.Built-in DSP controller with high performance.
3.Automatic battery voltage detection 12V/24V/36V/48V.
4.Three-stage charging optimizes battery performance.
5.Multi-function LCD displays.

6.Reverse polarity protection of solar panel .
7.Overcharge protection.
8.Can be mounted easily.
9.Suitable for battery types of sealed lead acid, vented Gel, and Lithium battery.
Notes: The output terminal is for lamp only ( 12V system less 60W, 24V/36V/48V system less 100W ),and it will be burnt if connecting to other loads. The output for battery is no polarity reverse protection.

Detailed Photos

 

Company Profile

FAQ

Q1. MOQ and delivery time ?
A: NO MOQ required, sample testing welcome.. Mixed samples are acceptable.
Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than.
Q2. What about the lead time?
A: Firstly,let us know your requirements or application.
Secondly,We quote according to your requirements or our suggestions.
Thirdly,customer confirms the samples and places deposit for formal order.
Fourthly,We arrange the production.
Q3. Can you do OEM?
A: Yes, we are 18 years factory,we have design team, engineer team, after-service team QC team etc.
Q4. How about the shipping method ?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products.
Q6. How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to realsituation.