upsen holding company limite
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Price: | 100.0 USD |
Payment Terms: | T/T,L/C,WU,Money Gram |
Place of Origin: | Guangdong, China (Mainland) |
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12V/24V/36V/48V auto recognition mppt solar charge controller for easy control
Key Features
1:Extensible LAN remote control
2:MPPT charge mode,conversion efficiency upto 99%
3:Light weight and small dimension,reducing shipping cost
4:Transformeress design with higher operation efficiency
5:PC software for remote monitoring and system troubleshooting
6:Real MPPT funtion, no need setting the power curve, auto tracking
7:Controller with Intelligent design and free lifelong online upgrade service
8:Three Stages Charge mode: fast charge, constant charge, floating charge.
9:The charge controller has a number of safety and LED & LCD display functions
10:Control using common positive polarity way, accept 2 lines input of solar array
11:We adopt the principle of MPPT and advanced Microprocessor Controlled and DSP technology
12:Intelligent design,the device can be upgraded online,customers enjoy the lifelong upgrade service
13:Charge type: three stages charge fast charge(MPPT), constant voltage charge,floating charge, protecting our battery, leading to a long use age
Techical Specification
MPPT controller Model: Master-80A/100A series | 80A | 100A | ||
Charge Mode | Maximum Power Point Tracking | |||
Method | 3 stages: fast charge(MPPT),constant voltage, floating charge | |||
System Type | DC12V/24V/36V/48VSYS | Automatic recognition | ||
Soft Start Time | DC12V/24V/36V/48VSYS | ≤10S | ||
Conversion Efficiency | DC12V/24V/36V/48VSYS | ≥96.5%,≤99% | ||
PV Modules Utilization Rate | DC12V/24V/36V/48VSYS | ≥99% | ||
12V system recognize batteries Voltage Range | DC9V~15V | |||
24V system recognize batteries Voltage Range | DC18V~28V | |||
36V system recognize batteries Voltage Range | DC32V~40V | |||
48V system recognize batteries Voltage Range | DC42V~60V | |||
Error system | The battery voltage is not in above range when the controller is switched on | |||
PV Input Characteristics | ||||
MPPT Working Voltage and Range | 12V system | DC16V~DC150V | ||
24V system | DC30V~DC150V | |||
36V system | DC45V~DC150V | |||
48V system | DC60V~DC150V | |||
Low Voltage Input Protection Point | 12V system | DC22V | ||
24V system | DC34V | |||
36V system | DC50V | |||
48V system | DC65V | |||
Input Overvoltage Protection Point | DC12V/24V/36V/48VSYS | DC150V | ||
Low Voltage Input Recovery Point | DC12V/24V/36V/48VSYS | DC145V | ||
Max. PV Power | 12V system | 1136W | 1420W | |
24V system | 2272W | 2840W | ||
36V system | 3408W | 4260W | ||
48V system | 4544W | 5680W | ||
Discharge characteristic | ||||
Selectable Battery | DC12V/24V/36V/48VSYS | Sealed lead acid, vented | ||
Types (Default | Gel, NiCd battery | |||
type is GEL battery) | (Other types of the batteries also can be defined) | |||
Charge mode | DC12V/24V/36V/48VSYS | constant current-constant voltage-floating charge | ||
Constant Voltage | DC12V/24V/36V/48VSYS | Please check the charge voltage according to the battery type form. | ||
Floating Charge Voltage | DC12V/24V/36V/48VSYS | |||
Rate charge current | DC12V/24V/36V/48VSYS | 80A | 100A | |
Current-limiting Protection | DC12V/24V/36V/48VSYS | 85A | 105A | |
Temperature Factor | DC12V/24V/36V/48VSYS | ±0.02%/ºC | ||
Temperature Compensation | DC12V/24V/36V/48VSYS | 14.2V-(The highest temperature-25ºC)*0.3 | ||
Output Ripples(peak) | DC12V/24V/36V/48VSYS | 200mV | ||
Charger voltage accuracy | DC12V/24V/36V/48VSYS | ≤±1.5% | ||
Discharge characteristic | ||||
Setting Control | Controller or PC software | |||
Max discharge current | DC12V/24V/36V/48VSYS | 100A | ||
Discharge protection | DC12V/24V/36V/48VSYS | fuse | ||
Double-time control | DC12V/24V/36V/48VSYS | On in morning ,off in morning / On in night ,off in night | ||
ON / OFF mode | DC12V/24V/36V/48VSYS | ON / OFF | ||
PV voltage control | DC12V/24V/36V/48VSYS | PV voltage on, PV voltage off | ||
PV voltage / time delay control | DC12V/24V/36V/48VSYS | PV voltage on, time delay off | ||
Control ON/OFF mode | ||||
Discharge voltage protection | DC12V/24V/36V/48VSYS | Set by user Output off when it under (exceed) setting voltage; | ||
Communication Features | ||||
RS232 communication | DC12V/24V/36V/48VSYS | Chose COM communication port | ||
LAN communication | DC12V/24V/36V/48VSYS | Set IP and Gate address for controller and solar eagle ; | ||
Then chose TCP communication | ||||
Protection Function | ||||
Input Low Voltage Protection | Check the input characteristics | |||
Input Overvoltage Protection | Check the input characteristics | |||
Temperature Protection | 95ºC | |||
Temperature rise protection | Above 85ºC,decrease the output power, decrease 3A per degree. | |||
Other Parameters | ||||
Thermal methods | Self-cooling | |||
Components | World brand raw materials. Compliance with EU standards. All rated temperature of electrolytic capacitors not less than 105ºC | |||
Smell | No peculiar smell and toxic substances. | |||
Environment Protection | Meet the 2002/95/EC, | |||
no cadmium hydride and fluoride | ||||
Physical | ||||
Measurement DxWxH (mm) | ||||
N.G(kg) | ||||
G.N(kg) | ||||
Color | Blue, Green, White (or OEM) (optional) | |||
Safety | CE, PSE, FCC, EMC | |||
EMC | EN61000 | |||
Type of Mechanical Protection | IP21 | |||
Environment | ||||
Humidity | 0~90%RH ( no condense) | |||
Altitude | 0~3000m | |||
Operating Temperature | -20ºC ~ +40ºC | |||
Storage Temperature | -40ºC ~ +75ºC | |||
Atmospheric Pressure | 70~106kPa |