220V 50A Solar Controller Standalone PV Controller
220V 50A Solar Controller Standalone PV Controller image
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Quick Details
Product Details
Product Description
220V DC input Solar controller rack type
product features:
1.24V/48V/110V/220V/360V
2.CE,ISO,CCC
3.customized
Technical parameters
Voltage degree | SC24 | SC48 | SC110 | SC220 | SC360 | |
Rated current(A) | 30-100 | 50 | ||||
Max.PV array open circuit voltage(V) | 50 | 100 | 230 | 450 | 750 | |
PV array path (Max.) | 3 | 1 | ||||
Storage battery over discharge protection value(V) | 21.6 | 43.2 | 97.2 | 195.0 | 324.0 | |
Storage battery over discharge recovery value (V) | 24.0 | 48.0 | 110.0 | 220.0 | 360.0 | |
Floating voltage (V) | 27.4 | 54.8 | 123.3 | 246.6 | 411.0 | |
Over charge protection voltage (V) | 28.8 | 57.6 | 130.0 | 260.0 | 432.0 | |
Charge recovery voltage (V) | 26.4 | 52.8 | 120.0 | 240.0 | 396.0 | |
Un-load current (A) | <1%(/Rated current) | |||||
Voltage drop | PV array and storage battery (V) | 1.35 | ||||
Storage battery and load(V) | 0.1 | |||||
Temperature compensation factor (optional) | -3~-7mV/ºC/ Every Battery Cell | |||||
Ambient temperature (ºC) | -20~+50 | |||||
Relative humidity | <95% Non-condensing | |||||
Altitude (m) | ≤5000 Capacity decreased as GB/3859.2 when altitude higher than 1000m) | |||||
Protection degree | IP20 | |||||
Wall mounting type size(W*H*D mm) | 330*155*270 | |||||
Weight(Kg) | 8~10 | |||||
Protection function | Protective function of PV array counter connection, storage battery counter connection, counter charge at night, storage battery overcharge, storage battery over discharge, output over load, output short circuit. |
FAQ Q1:Can u provide us with samples? Powtech answer:Yes, we can provide 1-2 pieces free samples, But u should pay express cost or u provide us with express account number. Q2:If we need customized/OEM product,Can u supply? Powtech answer:Yes,Customized/OEM product/artwork is available for us.Professional designers,Advanced technicians and mold modifications department ensure that we will make the exact model for u accordingly. Q3:If u can accept small trial order? |
We are China 220V 50A Solar Controller Standalone PV Controller manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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