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| Categories | MPPT Solar Charge Controller |
|---|---|
| Place of Origin: | CHINA |
| Brand Name: | OEM |
| Supply Ability: | 10000PCS |
| Packaging Details: | Multiple packaging |
| MOQ: | Negotiable |
| Price: | Negotiation |
| Application: | Solar System Controller |
| System current: | 20A |
| Load Power (W): | 360W~2880W |
| Solar Power (W): | 540W~4320W |
| solar input voltage: | <100v |
| Weight: | 1.15Kg |
| size: | 180.7*115*72(mm) |
| work temperature: | -35℃ to 85℃ |
| communication port: | RS232 |
| Product name: | ML2420 20Amp mppt solar energy charger controller |
| Certification: | ISO9001, CE, SGS |
| Delivery Time: | 10-15 working days |
| Payment Terms: | T/T, L/C, T/T, Western Union |
| Company Info. |
| Beijing Silk Road Enterprise Management Services Co.,LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
20A Smart MPPT Charge Controller
Product Description
1. Clock timing function
2. Regulatory mechanism of temperature compensation(Only available
in 30A/40A/50A/60A)
3. Ultra Low Power Consumption
4. Built-in solar data monitoring interface(RS485)(Only available
in 30A/40A/50A/60A)
5. LCD Display with backlight
6. Good heat dissipation effect with less noise
7. Light control mode, Time control mode
8. Reverse protection, short circuit protection
9. Designed for 12V/24V/48V solar power system
10. Hanging style design makes it convenient to install
11. Available in 10A/20A/30A/40A/50A/60A
Protection
* PV array short circuit
* over discharge Protection
* Discharge voltage protection
* IP21 Mechanical protection
* Load overload
* the input low voltage protection
* PV Lightning protection
* Battery reverse polarity
* The overcharger protection voltage
Parameter of SR-ML2420
| Parameter | ML2420 |
| System voltage | 12V/24V Auto |
| No-load loss | 0.7 W to 1.2W |
| Battery voltage | 9 to 35 |
| Max. solar input voltage | 100V (25°C), 90V (-25°C) |
| Max. power point voltage range | Battery voltage +2V to 75V |
| Rated charging current | 20A |
| Rated load current | 20A |
| Max. capacitive load capacity | 10000uF |
| Conversion efficiency | ≤ 98% |
| MPPT tracking efficiency | > 99% |
| Operating temperature | 35°C to +45℃ |
| Protection degree | IP32 |
| Weight | 2kg |
| Communication method | RS232 |
| Altitude | ≤ 3000m |
| Product dimensions | 238*173*72.5mm |
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