產品規格
HOLLEY | |
New | |
YES |
Product Descriptions
MPPT Solar charger controller NES12 24-20 30 40 50 60
- Place of Origin: Zhejiang, China (Mainland)
- Brand Name: HOLLEY
- Model Number: HCM 20/30/40/50
- Application: Solar System Controller
- Rated Voltage: 12/24/48Vdc
- Maximum Current: 20A, 30A, 40A, 50A
Model | HCM 20 | HCM 30 | HCM 40 | HCM 50 |
Charging Mode | MPPT | |||
Nominal System Voltage | 12/24/48Vdc | |||
Rated Charge Current | 20A | 30A | 40A | 50A |
Max PV Input Power | 240W@12V ×2@24V×4@48V | 360W@12V ×2@24V×4@48V | 480W@12V ×2@24V×4@48V | 600W@12V ×2@24V×4@48V |
Max PV Input Voltage | 150V | |||
LCD Screen Display | Optional | |||
Equalizing Charge Voltage | 14.4V/28.8V/57.6V | |||
Boost Charge Voltage | 14.0V/28.OV/56.0V | |||
Float Charge Voltage | 13.8V/27.6V/55.2V | |||
Over Voltage Protection | 15.5V/31.0V/62.0V | |||
Low Voltage Disconnect | 11.0V/22.0V/44.0V | |||
Low Voltage Recovery | 12.6V/25.2V/50.4V | |||
Self Consumption | <5% of rated power | |||
Temper. Compensation | -3mV/℃/2V | |||
Ambient Temper. Range | -25 to 50℃ | |||
Protection Level | IP 22 | |||
Battery Type | GEL/AGM/Solar Storage Battery, etc. |