Контроллер солнечного заряда, 3 В, 384 В, 30 А
1 357,64 ₽ - 1 696,78 ₽
Сохранить в закладки 1601113675044:
Content | Model | ||||||
MC4830 | MC4840 | MC4850 | MC4860 | ||||
Rated system voltage | 12V/24V/48V | ||||||
Max Charge current | 30A | 40A | 50A | 60A | |||
Rated discharge current | Rated discharge current 20A | ||||||
105%~150% rated discharge current for 10 minutes | |||||||
Maximum capacitive load | 12000uF | ||||||
Battery type | Supports different types of batteries such as gel batteries, sealed batteries, open batteries, lithium batteries, etc. | ||||||
Battery voltage range | 8~65V | ||||||
MPPT voltage range | Battery voltage+2V~120V | ||||||
Temp compensation coefficient | -4mV/℃/2V | ||||||
PV Max Voltage | 150V(low temp),135V(25℃) | ||||||
PV max input power | 400W(12V) | 530W(12V) | 650W(12V) | 800W(12V) | |||
800W(24V) | 1060W(24V) | 1300W(24V) | 1500W(24V) | ||||
1600W(48V) | 2120W(48V) | 2600W(48V) | 3000W(48V) | ||||
MPPT efficiency | ≥99.9% | ||||||
Max. charge efficiency | 98% | ||||||
Self consumption power | <0.9W | ||||||
Communication | RS485/BT | ||||||
Storage/Operating temperature range | -25~45℃ | ||||||
Relative humidity range | 0~95% | ||||||
Max. operating altitude | 3000m | ||||||
Degree of protection | IP54 | ||||||
Certification | CE,ROSH | ||||||
N.W | 2kg | 3.5kg | |||||
G.W | 2.1kg | 3.85kg | |||||
Size(mm) | 244*178*83mm | 303*220*108mm | |||||
Packing size | 310*230*118mm | 385*285*150mm |
1.Professional design to promote system reliability | ||||||||
(1)High charging efficiency, significantly reduce the producttemperature. | ||||||||
(2)Using international well-know brand semiconductor device such as IR.TI.ST.ON.NXP | ||||||||
(3)Natural cooling | ||||||||
(4)P32 protection degree | ||||||||
2.Maximum power point tracking | ||||||||
(1)MPPT algorithm can significantly improve the energy utilization efficiency of photovoltaic system, which is 15%~30% higher than traditional PWM charging efficiency. | ||||||||
(2)Accurate identification and tracking of the maximum power point of multiple peaks | ||||||||
3.High efficiency | ||||||||
(1)Charging conversion efficiency is up to 98%. | ||||||||
(2)MPPT efficiency is up to 99.9% | ||||||||
4.Intelligent battery management | ||||||||
(1)MPPT charging, constant voltage and float charging, greatly extending battery life | ||||||||
(2)Significantly extends the battery lifetime up to 50% base on intelligent temperature compensation management | ||||||||
(3)Support different type of batterysuch as gel battery, sealed battery, open battery, lithium battery | ||||||||
5.Self consumption power | ||||||||
(1)Self consumption power<0.9W | ||||||||
6.Standard Modbus protocol | ||||||||
(1)Support standard Modbus protocol and meet communication needs in different occasions |
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