50A 48V MPPT Solar charge Controller+ PV Input 240VDC LCD/LED Display +RS485
- 70 CNY/pcs - from 10 pcs
- Courier
- In detail
- BrandSTD
- Country of manufactureChina
Key specifications/special features
1. MPPT maximum tracking efficiency ≥99.5%
2. Dual-core (ARM CPU+DSP) control architecture improves the system response speed and optimizes the performance of the system
3. LCD displays data and state
4. Charge & discharge record of each day, month, year and total value
5. 4 battery type options: sealed, gel, flooded and user-defined
6. Programmable battery management parameters
7. Built-in running data and event logging maximum 15 months
8. Communication: RS232, RS485 with Modbus protocol, CAN bus extendable
9. PC software available for real time monitoring and parameter setting
10. Field up-gradable firmware
11. Multi-phase control technology, optimizes charging current smoothness, reduces ripple and improves the system efficiency
48V Series | ||||||
Model Number | SCM4810 | SCM4820 | SCM4830 | SCM4840 | SCM4850 | SCM4860 |
Battery System Volt. | 36/48V(Auto) | |||||
Maximum PV Power | 500W | 1000W | 1500W | 2000W | 2500W | 2500W |
Output Current | 10A | 20A | 30A | 40A | 50A | 60A |
MPPT Input Volt.Range | 60-150VDC | |||||
Float Charge Volt. | 40.2V/53.5V | |||||
Equal Charge Volt. | 43.2v/57.6V | |||||
MPPT Efficiency | ≥99.6% | |||||
MPPT Teacking Efficiency | ≥99.5% | |||||
Standby Consumption | ≤10W | |||||
Ingress Protection | IP20 | |||||
Noise dB(A) | ≤55 | |||||
Communication | RS485(optional) | |||||
Display | LCD+LED | |||||
Working Temperature | -20 ~ 55℃ | |||||
Size L*W*H | 150*75*230(mm) | |||||
Weight(kg) | 2 | 2.5 |