High voltage MPPT controller for 192V 216V 288V 307V 460VDC battery bank
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)
Properties of the solar controller
| Model |
BZMC192,220(216),240 |
BZMC360,384(380) |
BZMC 480 |
| Battery bank voltage |
192V, 220V(216V), 240V |
360V,384V(380V) |
480V |
| Rated charge current |
50A |
80A |
100A |
50A |
80A |
100A |
50A |
60A |
80A |
| Controller charging method |
MPPT ( Maximum power point tracking ) |
| Controller tracking efficiency |
≥99% |
≥99% |
≥99% |
| PV module maximum open circuit voltage |
DC800V |
DC800V |
850VDC |
| MPPT tracking start voltage |
Vbat( Actual battery voltage )+20V |
| PV startup charging voltage |
Vbat( Actual battery voltage )+10V |
| Maximum PV module power |
9.6KW
11.0KW
12.0KW |
15.2KW
17.6KW
19.2KW |
19.2KW
22.0KW
24.0KW |
18.0KW
19.2KW |
28.8KW
30.7KW |
36.0KW
38.4KW |
24.0KW |
28.8KW |
38.4KW |
| Charging method |
Four-stage charging: MPPT fast charge, equal charge (constant voltage), float charge, end charge |
| Human interaction |
LCD display, touch button |
| Heat dissipation |
Intelligent temperature control air cooling |
| communication |
RS485 communication, standard Modbus protocol, optional DTU module for wireless remote monitoring |
| Use area elevation |
≤2000 meters, more than 2000 meters need to be derated |
| Working temperature |
-25ºC~+55ºC |
| Equipment protection level |
IP21 |
| Weight |
25kg |
28Kg |
25Kg |
28Kg |
25Kg |
28Kg |
| Size |
494*384*187mm |
*Above parameter only for reference. Could be custom made to user specifications.
FAQ
Q 1. What's the payment term?
A. We accept TT,Western Union,Paypal,MoneyGram.
Q 2.How's the delivery time ?
A. Is due to order quantity, usually it will take about 3-7days for sample production,
Q 3.Tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use honeycomb carton and pallet or wooden case for protection.
Q 4.Would you accept to use our logo ?
A.It's no problem to do OEM.
Q 5.We want to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 2000pcs and big capacity near 500pcs.
Q 6.Where is your market?
A. Our products are popular in Australia,South America,Philippines,Italy, America, Pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 7. What kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have CE, SAA, G83 G59 etc .
Q8. What is the warranty period ?
A. Normally 1 year .
OEM Services
1.Logo
Please offer us your own high resolution logo in JPG format,there should be two colors at most in the logo and there should be no gradient effect in the logo.
2.Label
Please offer us your own model numbers.
3. Manual
Please offer us the finished manual file that can be printed directly.
Lead Time
1.Sample orders will be delivered from our factory within 3-7 working days.
2.General orders will be delivered from our factory within 15-30working days.
3.Big orders will be delivered from our factory within 45 working days at most
Shipment
1.By EMS,DHL,FedEx,TNT,UPS or other express.
2.By our forwarding agent(by air or by sea).
3.By your own forwarding agent.
4.By domestic forwarding agents to any city in China.
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