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RS485 Communication 500W 12V Dual MPPT Charging Wind-Solar Complementary Controller
1. The display screen adopts color screen design, which displays more comprehensive information, clearer display
interface, and more convenient key man-machine interface and operation settings;
2. The MPPT control algorithm used in fan charging can ensure MPPT charging at low wind speed;
3. Photovoltaic charging using advanced MPPT maximum power point tracking technology, tracking efficiency is not
less than 99.5%, compared to ordinary PWM algorithm, the efficiency increased by 15 ~ 20%;
4. RS485 communication, can provide communication protocol, convenient customer unified integrated management and secondary development;
5. The operating parameters of the controller can be viewed and set through the mobile phone APP (optional);
6. It has comprehensive protection functions such as overcharge, overdischarge and overload;
7. Lead-acid battery, ternary lithium battery, lithium iron phosphate, custom four types of battery charging mode optional;
8. Various load control methods, output power and time can be set;
9. Wide adaptability, adaptive day and night;
10. Fan charging has battery activation function: when lithium iron phosphate or ternary lithium battery (BMS is required)
is under voltage protection, fan/photovoltaic activation BMS battery pack can be connected to realize normal charging.
| Dual-Channel MPPT Wind/Solar Hybrid Solar Charge Controller | ||||||||
| Parameter Name |
JN-T-MPPT-
W500/S800-12
|
JN-T-MPPT-
W800/S800-12
|
JN-T-MPPT-
W800/S1000-24
|
JN-T-MPPT-
W1000/S1000-24
|
JN-T-MPPT-
W1500/S1500-24
|
JN-T-MPPT-
W1500/S2000-48
|
JN-T-MPPT-
W2000/S2000-48
|
JN-T-MPPT-
W3000/S1500-48
|
|
Battery system
voltage level
|
12V | 24V | 48V | |||||
|
Maximum open
circuit voltage of
photovoltaic array
|
100V | 145V | 145V | |||||
|
PV array maximum
open circuit recovery voltage
|
90V | 135V | 135V | |||||
|
Minimum operating
voltage of photovoltaic array
|
20V | 40V | 80V | |||||
|
Photovoltaic rated
current level
|
40A | |||||||
|
Photovoltaic module power
|
≤800W | ≤800W | ≤1000W | ≤1000W | ≤1500W | ≤2000W | ≤2000W | ≤1500W |
|
Rated voltage
level of fan
|
12V | 24V | 48V | |||||
|
Maximum open
circuit voltage of fan
|
25.6V | 51.2V | 102.4V | |||||
| Rated current of fan | 25A | 30A | ||||||
| Wind turbine power | ≤500W | ≤800W | ≤800W | ≤1000W | ≤1500W | ≤1500W | ≤2000W | ≤3000W |
| Charging limit voltage | Vbat>BCV+0.4V | |||||||
| DC load output
rated current
|
≤25A | |||||||
| Note: 12V battery system: maximum power of turbine 800W, maximum power of photovoltaic 800W;
24V battery system: maximum power of turbine 1500W, maximum power of photovoltaic 1500W;
48V battery system: maximum power of turbine 3000W, maximum power of photovoltaic 1500W;
or maximum power of turbine 1500W, maximum power of photovoltaic 3000W;
The machine is factory defaulted to 12V/24V/48V automatic identification, please do not exceed the corresponding maximum power;
|
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