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Automatic MPPT Solar Charge Controller 12 / 24 / 36 / 48V 30A 40A 50A For Panel System

Foshan Top One Power Technology Co., Ltd
Foshan Top One Power Technology Co., Ltd
City: Foshan
Province/State: Guangdong
Country/Region: China
Tel: 0086-757-82589781
Contact Person:
Mr Henry Lee

Automatic MPPT Solar Charge Controller 12 / 24 / 36 / 48V 30A 40A 50A For Panel System

Brand Name : ONE-SOLAR
Model Number : MP-50
Certification : CE / FCC / EMC
Place of Origin : China
MOQ : 10 pcs
Price : Negotiable
Payment Terms : Western Union, T/T
Supply Ability : 10000 sets
Delivery Time : 15 days
Packaging Details : carton
Charging mode : MPPT automatic maximum power point tracking
System Voltage Type : 12V/24V/36V/48V Auto recognition
Static power consumption : ≤2W
Overall transfer efficiency : ≥96.5%, ≤99%
Storge temperature : -40~+70℃
Comnunication : RS-485/RS-232/USB/SNMP (additional option)
PV module utilization : ≤99%
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Automatic Solar MPPT Charge Controller 12 / 24 / 36 / 48V 30A 40A 50A For Panel System

Model : MP-50

Main Feature Advantages:
1. Battery maximum charging current smart limiting
2. Overall effective protection function:
Low-voltage , Over-voltage, Over-temperature, Over-charge,
Over-discharge protection, Short circuit, Reverse connect, Over-load protection
3. Excellent thermal design and forced-air cooling control.
4. 12V/ 24V/ 36V/ 48V automatic recognition
5. Humanization LCD and LED display, multiple load working mode optional
6. Three stage charge mode (boost charging, direct charging, floating charging),extending the life of battery effectively
7. Variety of load control method, enhanced the flexibility of the system
8. RS-232 / RS-485 / USB / SNMP communication standard optional
9. MPPT overall efficiency up to 96.5%, can save more power of solar panels than traditional controllers

Main datas:

Charging modeMPPT automatic maximum power point tracking
Charging methodThree stages: Constant current charging(MPPT), Equalizing charging, float charging
System TypeDC 12V/24V/36V/48V, automatical recognition / manual setting
Voltage recognition range9-15VDC (12V) / 18-30VDC (24V) / 27-45VDC (36V) / 36-60VDC (48V)
Static power consumption≤2W
Overall transfer efficiency≥96.5%, ≤99%
PV module utilization≤99%

Input And Output paramters:

InputWorking voltage range18-150VDC (12V) / 34-150VDC (24V) / 49-150VDC (36V) / 65-150VDC (48V)
Low battery protection≤16VDC (12V) / ≤30VDC (24V) / ≤45VDC (36V) / ≤60VDC (48V)
Low battery resumption≥18VDC (12V) / ≥34VDC (24V) / ≥49VDC (36V) / ≥65VDC (48V)
High battery protection≥150VDC (12V / 24V / 36V/ 48V)
High battery resumption≤145VDC (12V / 24V / 36V/ 48V)
Maximum input voltage160VDC (12V / 24V / 36V/ 48V)
OutputRated current20A30A40A50A60A
Current-limiting protection22A32A42A52A62A
Temperature coefficient±0.02%/℃ (12V / 24V / 36V/ 48V)
Auto temperature compensation14.2V - (Max. Temperature - 25℃) * 0.3
Output voltage stability accuracy≤±1.5%

Other parameters:

OtherDisplayLCD intelligent display with function buttons
Optional battery typeMaintenance-free lead acid battery(default), colloidal battery, liquid battery, lithium battery, others are available by customizing
Cooling systemIntelligent fan by forced air cooling, fan speed is adjusted by real temperature
ComnunicationRS-485/RS-232/USB/SNMP (additional option)
EnvironmentStorge temperature-40~+70℃
Humidity<90%RH (No condensation)
Atmospheric pressure70~106kPa

MPPT Charge Controller, Compared with PWM charge controller:
MPPT, stands for "Maximum Power Point Tracking”, with enhanced way of charging current and power generation .The controller uses advanced software algorithms initiative rope move, quickly and accurately tracking the maximum power point of photovoltaic panels module voltage, active tracking work at the maximum power point of the solar cell module in order to get more solar energy.
Compared with the conventional PWM controller, the MPPT controller can make solar panels with maximum power, so it can provide maximum charging current. Generally speaking, the charging efficiency of MPPT controller is 15%~20% higher than PWM mode.

Supply the reliable long back up time power for the home appliances and office appliances Solar power systems etc.

ONE-SOLAR Services:
1.Payment:T/T,Western Union,PayPal,30% Deposits,70% Balance against BL copy;
2.100% QC inspection Before Shippment;
3. 2-year warranty for MPPT solar charge controllers & pure sine wave inverters
4. CE/FCC/ROHS/TUV/ISO certificated, competitive price, reliable quality;
5. 7*24 online Email service;
6. Professional after-sale technical support, very low fault rate.

Q1. How's the delivery time ?
A1. About 15-25 days for batch order production
Q2. Tell me the standard of package?
A2. For the small capacity of inverter, it use carton; for big capacity of inverters, we should use strong wooden case for protection.
Q3. What kind of material of transformer?
A3. 100% copper transformer.
Q4.Customers' own logo on inverter or solar charger controller acceptable?
A4. We accept OEM and ODM orders, as customers' requirement.
Q5. Does the inverter connect with solar system ?
A5.Yes. Because of the superior feature which combine inverter, solar charger controller and AC auto-transfer switch into one complete system,made inverter not only connect with solar system,also could be used in UPS system, applied to office equipment,household items,power tools ans etc..
Q6. what kind of certificate you have ?
A6. Our company already achieve CE FCC EMC RHOS.

Tag: MPPT Solar Inverter, MPPT Charge Controller, High Efficiency Charger Controller

More infos, contact Foshan Top One Power Technology Co., Ltd
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Top One Power (ONE-SOLAR) Experienced inverter factory mainly produce:
Off grid single phase low frequency pure sine wave inverter 12-240VDC to 110/220VAC:350W-30KW(500VA-40KVA)
Off grid single phase high frequency pure sine wave inverter 12-48VDC to 110/220VAC:1.5-3KW
Off grid single phase modified sine wave inverter 12-48VDC to 110/220VAC:350W-5KW
PWM solar charger controller 12-48VDC:10-60A
MPPT solar charger controller 12-48VDC:30-60A

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