30 amp 12v 24v auto MPPT solar charge controller smppt30d
- Category: >>>
- Supplier: Wuhan Hanfei Science And Technology Co. Ltd.
Share on (60440060694):
Product Overview
Description
30 amp 12v 24v auto MPPT solar charge controller smppt30d
Product Description
product details
The controller restarts the load every 3 minutes automatically, but the user can also restart the load by the Restart key.
Functions
(1) Maximum Power Point Tracking technology
(2) Multi-stage Charge Control
(3) Charge Voltage Temperature-compensated
(4) Discharge Control
(5) Protection against Reverse Connected Batter
(6) Protection against Reverse Connected Solar Modules
(7) Reverse Current Protection
(8) Overtemperature Protection
(9) PV Overvoltage Protection
(10) Current-limited for Excessive Charging Current
(11) Load Output Overload Protection
If the permissible load current is exceed, then the load output is switched off. The overload current vs. duration shows as follows:
| Rate of Current | Duration (s) |
| 1.1Irate ≤I< 1.2Irate | 120 |
| 1.2Irate ≤I< 1.5Irate | 60 |
| 1.5Irate ≤I< 1.8Irate | 10 |
| I≥ 1.8Irate | 0.2 |
| Note: Irate=10A, nominal load current | |
Package Information:
size:188*133*51.5 mm
pcs/carton:12pcs
carton size:430*425*150mm
carton volume:0.027m3
gross weight:13.5kg
Technical data :
| Input | Maximum PV voltage | 75V |
| Maximum input power | 390W (12V), 780W (24V) | |
| Output | System voltage | 12V (24V) |
| Maximum battery voltage | 16V (32V) | |
| Maximum charging current | 30A | |
| Maximum load current | 30A | |
| Own consumption | ≤12mA | |
| Charging control mode | 4-stage (MPPT, Absorption, Equalization, Float) | |
| Float charge | 13.8V (27.6V) | |
| Absorption charge | 14.4V (28.8V), duration 2 hours | |
| Equalization charge | 14.6V (29.2V), duration 2 hours | |
| Load disconnection (LVD) | 10.8V (21.6V) | |
| Load reconnection (LVR) | 12.6V (25.2V) | |
| Temperature compensation | -4mV/ cell/ °C | |
| Battery type | Lead acid (Gel, Sealed, Flooded) | |
| Other | Maximum efficiency | 97% |
| Human interface | LCD, buttons | |
| Cooling style | Passive cooling | |
| Maximum wire size | 25 mm2 | |
| Ambient temperature | -10 to +50 °C | |
| Storage temperature | -20 to +60 °C | |
| Humidity | 0 to 90%, no condensation | |
| Dimensions | mm | |
| Weight | Kg | |
| Grounding | Positive grounding | |
| Degree of protection | IP32 |
Main products
Product application
Company Information
About Us
FAQ
1 Q:Do you have your own factory? Can we visit?
1 A:Absolutely.You are always welcomed to visit our factory.
2 Q:How do you control the quality of the products?
2 A:Our factory has obtained ISO9001 certificate. Every process of the production is strictly controlled. And all the products will be inspected by QC before shipment.
3 Q:What certificate do you have?
3 A:We have CE,ROHS.
4 Q:What kind of payment do you accept?
4 A:We accept T/T, Paypal, Escrow, Western Union for samples’ order.
5 Q:How long the delivery time?
5 A:2-7 days for ex-stock orders.15-30 days for production.
6 Q:What kind of controller you mainly manufacturer?
6 A:We mainly produce PWM solar charge controller, MPPT solar charge controller.
7 Q:Can we print our company logo on product and package?
7 A:Yes,but quantity of order is required. And we also need you to offer the Trademark authorization to us.
8 Q:How long is the warranty period?
8 A:1 year warranty. If you order our brand products, there will be 2 years warranty.
1 A:Absolutely.You are always welcomed to visit our factory.
2 Q:How do you control the quality of the products?
2 A:Our factory has obtained ISO9001 certificate. Every process of the production is strictly controlled. And all the products will be inspected by QC before shipment.
3 Q:What certificate do you have?
3 A:We have CE,ROHS.
4 Q:What kind of payment do you accept?
4 A:We accept T/T, Paypal, Escrow, Western Union for samples’ order.
5 Q:How long the delivery time?
5 A:2-7 days for ex-stock orders.15-30 days for production.
6 Q:What kind of controller you mainly manufacturer?
6 A:We mainly produce PWM solar charge controller, MPPT solar charge controller.
7 Q:Can we print our company logo on product and package?
7 A:Yes,but quantity of order is required. And we also need you to offer the Trademark authorization to us.
8 Q:How long is the warranty period?
8 A:1 year warranty. If you order our brand products, there will be 2 years warranty.
Contact Us
Chat Now:
Wechat:008615827595215
TM: hanfsolar
OR
Send your Inquiry Details in the Below, Click " Send " Now
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
