| Pipe Material: | PVC |
|---|---|
| Application: | Solar Thermal |
| Model Number: | MND-SC20A |
| Brand Name: | meind |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
| Product Parameter | |
| Model:SR-L Series | SR-L Series |
| Rate charge current: | 5A 10A 15A 20A 30A 50A |
| Rate load current: | 5A 10A 15A 20A 30A 50A |
| System voltage: | 12V,24V,12V/24V Auto |
| No load current: | ≤5mA |
| Charging circuit voltage drop: | ≤0.20V |
| Load circuit voltage drop: | ≤0.15V |
| Over voltage protection: | 17V;*2/24V |
|
Boost charge voltage: |
14.6V;*2/24V(keep 30 min)(transfer when over discharge,or transfer every 7 days) |
| Direct charge voltage: | 14.4V,*2/24V(keep 30 min) |
| Floatt charge voltage: | 13.6V,*2/24V(keep working still drop to charge return voltage) |
| Charg return voltage: | 13.2V,*2/24V |
| Over discharge return voltage : | 12.5V;*2/24V |
| Lower voltage indicate: | 12.0V,*2/24V |
| Over discharge voltage : | 11.1V;*2/24V |
| Temperature compensation: | (-4mv)/℃/2V(Boost Charge/Direct Charge/Float charge/Charge return voltage compensation) |
| Control mode:Charge: | PWM(pulse-Width Modulation) |
| Work temperature: | 65℃~-35℃ |
| Overload,Short circuit protection: |
30S:1.25times
rate current; 5S overload protection:1.5times rated current; Short-cicuit protection:≥3times rated current |
| Protection Circuit |
Over-charge/over
discharge/over-load/short-circuit protection-----Reverse protection:Solar
Module,Battery Remark:All protection does not destroy any kits,not burn Fuse;Fuse only do Ultimate Protection |