FEATURE:
- Charging 3-stage: constant current(MPPT), constant voltage(Absorption Voltage), floating charge
- Selectable battery type Vented / Sealed / Gel / NiCd / Lithium battery (default is Sealed) (defined voltage for other battery by user)
- Soft start time ≤1S, Dynamic response and recovery time 100us
- Max efficiency ≥98.1%, PV utilization ≥99%
- In order to reduce the cost of electricity caused by high current, PV and battery each have two terminals
- MULTIPLE ELECTRONIC PROTECTIONS
- Short-circuting
- Reverse-current
- Overcharging
- Overload
- Over-discharging
- Reverse polarity protection
Notes: The output terminal is for lamp only( 12V system less 60W, 24V/36V/48V system less 100W ),and it will be burnt if connecting to other loads. The output for battery is no polarity reverse protection.
Remarks:
1. The maximum PV input voltage (Voc): DC160V (The controller can not work with this long duration voltage, which will interrupt the controller. Refer to the input voltage of PV).
2. The output port is only for lamps (12V system less 60W, 24V/36V/48V system less 100W) and will be burned if connected to other loads. The battery output is not reverse polarity protection.
3. Always connect the battery first!!! Make sure the battery voltage is sufficient for the controller to recognize the correct system voltage. The order of dismantling contradicts the order of wiring.
4. Do not connect any inverter/wind/generator or charger to the controller, please connect the inverter to the battery side.
5. Ensures the solar input voltage exceeds 3V or more than the battery voltage and the total input power exceeds the max. , the charging current is almost zero when the controller has trickle charge.
Model Name | MPPT-60A |
Charging mode | MPPT Maximum power point tracking automatically |
Charging | 3-stage:constant current(MPPT), constant voltage(Absorption Voltage), floating charge |
System type | DC12V/24V/36V/48V Recognition automatically |
System voltage automatic recognition | 12V system (DC9V-DC15V) |
24V system (DC18V-DC29V) | |
36V system (DC30V-DC39V) | |
48V system (DC40V~DC60V) | |
Soft start time | ≤1S |
Dynamic response and recovery time | ≥98.1% (Voc is 1.5 or 2 times than battery, then it’s best efficiency) |
PV utilization | ≥99% |
Input specification | |
Voc from PV( Make sure the Voc of PVmeeting the requirement as right. Voc is 1.5 or 2 times than battery, then it’s best efficiency. ) | 12V system (DC20V~DC80V) |
24V system (DC37V~DC105V) | |
36V system (DC50V~DC160V) | |
48V system (DC72V~DC160V) | |
The maximum PV input voltage (Voc) | DC190V(The controller can’t work at this voltage of long duration that will break controller. Please refer to Input voltage from PV.) |
The maximum PV input power(The total power rated of PV can’t be over this watt that will break the controller.) | 12V system (720W) |
24V system (1440W) | |
36V system (2100W) | |
48V system (2800W) | |
Output specification | |
Selectable battery type(default is Sealed) | Vented/ Sealed / Gel / NiCd / Lithium battery(defined voltage for other battery by user) |
Absorption Charging Voltage | Refer to Batteries charging reference |
Floating Charging Voltage | Refer to Batteries charging reference |
Overcharging protection voltage | 12V system (15V) |
24V system (30V) | |
36V system (45V) | |
48V system (60V) | |
Rated output current | 60A |
Temperature Coefficient | ±0.02%/ centi-degree |
Automatic temperature compensation | 14.2V-(Max temperature-25 centi-degree)*0.3 |
Output voltage ripple-peak | 100mV |
Output voltage accurac | ≤±1% |
Input Anti-intrusion protection | yes |
Temperature Protection | 75°C |
Temperature increased protection | Output power will reduce when it’s more 70 °C Output power will be normal when it’s less 55 °C |
Fan-on temperature | >40 °C |
Fan-off temperature | <35 °C |
Acoustic noise | ≤40dB |
Cooling way | Forced air cooling |
Components | Imported materials, Accord to EU standards, Industrial grade range. |
Environmental requirements | Meet 2002/95/EC; No cadmium, hydrides and fluorides |
Security Level | Accord to CE, PSE, FCC, EMC, EN60950 |
Electromagnetic Compatibility | Accord to EN61000, EN55022, EN55024 |
Enclosure | IP21 |
Net weight(Kg) | 1.1 |
Gross weight(Kg) | 1.2 |
TIPs
- Always connect battery first!!! Make sure enough batteries’ voltage let controller recognize the right system voltage. The disassembly sequence is contrary to the wiring order. NEVER connect the solar panel array to the controller without a battery
- DO NOT connect any Inverter/ wind/ Alternator or Charger into the charge controller! connect the Inverter directly to the battery.
- Ensures solar input voltage higher 3V or more than batteries’ voltage and total input power in the range. if input power is too low for max input power, it may be appears to have been discontinued., the charging current almost be zero when controller is floating charge.
- Parameter Setting RulesFloating voltage > Low voltage reconnect > Low voltage discharge.
- The solar controller will stop output when the battery under 10.7V. The LCD will be blank when the battery under 8V and it will re-output when the battery up to the 12.6V (adjustable).
- Install the Charger controller to the battery as close as possible. Tighten the wire, Carefully read battery manuals before operation.
- When controller makes buzzing sound because of It's working hard to dissipate heat for your controller. Rest your heart, it will be stop when temperature return to normal.
- Remove all the debris around the controller ( leaving a space of approx. 5.91in ).Make sure all connections going into and from the controller are tight. Do NOT let the positive (+) and negative (-) terminals of the battery touch each other.
