Product Advantage
1. MPPT charge mode,conversion efficiency up to 99%;
2. Maximum PV input is DC 150V;
3. Support all kind of batteries, non-normal type can be set on PC software;
4. Three stage charge mode: fast charge,constant charge,floating charge);
5. With temperature sensor;
6. Anderson connection port, avoide reverse connection;
7. RS232 and LAN communication port, free PC software;
8. Intelligent design,the device can be upgraded online;
9. The devices can suffer the temperature not less than 105°C;
10. Perfect protection:input lowvoltage,input overvoltage,input polarity reversal,
output over voltage,short-circuit over temperature;
11. Unlimited parallel;
12. 5 discharge mode;
13. LCD and LED show all kinds of parameter;
14. CE,ROHS,FCC certifications approved.The device also can support to pass the other certifications;
15. 2 years warranty and 3~10 years extended warranty service also can be provided.
Parameter
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MPPT controller Model: Master1-80A/100A Series |
80A |
100A |
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Charge Mode |
MPPT(Maximum Power Point Tracking) |
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Charge Method |
3 stages: fast charge(MPPT),constant voltage, floating charge |
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System Type |
DC12V/24V/36V/48V |
Automatic recognition |
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Conversion Efficiency |
DC12V/24V/36V/48V |
96.5% ~99% |
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PV Modules Utilization Rate |
DC12V/24V/36V/48V |
≥99% |
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| PV Input Characteristics | |||
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MPPT Working Voltage and Range |
12V system |
DC22V~DC150V |
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24V system |
DC34V~DC150V |
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36V system |
DC50V~DC150V |
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48V system |
DC60V~DC150V |
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Input Over voltage Protection Point |
DC12V/24V/36V/48V |
DC150V |
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Rate charge current |
DC12V/24V/36V/48V |
80A |
100A |
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Max. PV Power |
12V system |
960W |
1200W |
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24V system |
1920W |
2400W |
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36V system |
2880W |
3600W |
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48V system |
3840W |
4800W |
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| Charge characteristic | |||
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Selectable Battery Types (Default type is GEL battery) |
DC12V/24V/36V/48V |
Sealed lead acid, vented Gel, NiCd battery (Other types of the batteries also can be defined) |
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Temperature Compensation |
DC12V/24V/36V/48V |
14.2V-(The highest temperature-25℃)*0.3 |
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| Discharge characteristic | |||
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Setting Control |
Controller or PC software |
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Max discharge current |
DC12V/24V/36V/48V |
100A |
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Output control mode |
Double-time control, ON/OFF mode, PV voltage control, PV&Time control |
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| Physical | |||
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Communication Port |
RS232 and LAN |
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Measurement D*W*H (mm) |
420*280*102 |
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N.G(kg) |
7.5 |
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G.N(kg) |
8.5 |
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Color |
Blue, Green, White (optional) or OEM |
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| Environment | |||
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Humidity |
0~90%RH ( no condense) |
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Altitude |
0~3000m |
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Operating Temperature |
-20℃ ~ +40℃ |
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Storage Temperature |
-40℃ ~ +75℃ |
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Atmospheric Pressure |
70~106kPa |
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