BZMC384V/100A MPPT solar charge controller for off grid battery storage system
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- Features
- High speed & performance 32bit processor, advanced EMC design
- Advanced MPPT tracking algorithm, the tracking efficiency more than 99%
- High performance IGBT power module as electronic switch, plus multiphase synchronous rectification technology, improves the stable greatly
- Ultrafast maximum power point tracking speed to ensure tracking efficiency
- Perfect battery protection function and advanced battery activation technology which increases battery lifespan 30% at least and improves the system performance
- Widely PV arrays' voltage input, this can save the cost of PV combiner box, wires and construction
- Full enclosed duct design and high-speed fan for cooling makes the controller suitable for various harsh environments
- 3'' LCD screen and LED indicators show working parameters and system status
- Parameters can be adjusted through touching keys in LCD panel
- Users can check the power generation of daily, monthly and total through the statistical function of generating capacity (SOC)
- Complete menu display and operation, plus the humanized design of browsing interface, makes the operation more easy
- It shows the environment temperature, data and real time, auto temperature compensation function
- Twice protection function to protect battery from damage when the power switch is down
- Standard Modbus communication protocol for RS-485 or GPRS communication to extend the communication distance (optional function)
- Technical Parameters
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Model |
BZMC384V/100A |
Product category |
Rated system voltage |
384V |
Max. input solar power |
38.4KW |
Max. charging current |
100A |
Controller properties |
MPPT |
MPPT Efficiency |
≥99.5% |
No. of input for PV arrays |
1 group |
Input characteristics |
Open circuit voltage (Voc) |
800V |
Start charge voltage |
Vbat+20V |
Charge characteristics |
Over voltage disconnect |
512.0V |
These parameters can be adjusted according to demands of different type battery |
Over voltage reconnect |
480.0V |
Equalize charging point |
460.8V |
Float charging point |
441.6V |
Equalize charging recovery |
422.4V |
Over discharging warning |
336.0V |
Equalize charging time |
120 M |
|
Charge method |
PWM with 3 stages |
Display |
Display |
LCD (backlight)+LED |
Display language |
English |
Indicator light |
Abnormal/Charging/Battery |
Other parameters |
Terminal type |
TC series barrier terminal |
Elevation |
≤2000M, should reduce power if the elevation high than 2000M |
Storage temperature |
-40°C +75°C |
IP (Ingress protection) |
IP20 |
Dimension |
494*384*215mm |
Net weight |
28KG |