China 60A Solar System Controller 12/24V/48V, Find details about China MPPT Charge Controller, Solar Charge Controller from 60A Solar System Controller 12/24V/48V
SP100-20 | SP100-40 | SP150-60 | SP150-80 | SP150-120 | SP250-70 | SP250-100 | ||
Electrical | ||||||||
Nominal battery voltage | 12,24 or 48VDC | 24,or 48VDC | ||||||
Maximum charging current (A) | 20 | 40 | 60 | 80 | 120 | 70 | 100 | |
Maximum charging power(W) | 588 | 1176 | 3528 | 4704 | 7056 | 4116 | 5880 | |
Recommended PV (W) | 12Vdc | 300 | 560 | N/A | ||||
24Vdc | 600 | 1200 | 2250 | 3000 | 4500 | 2700 | 3750 | |
48Vdc | 1200 | 2400 | 4500 | 6000 | 9000 | 5400 | 7500 | |
PV open circuit voltage (Voc) (VDC) | 100 | 150 | 250 | |||||
MPPT voltage range (VDC) | (Vbat+5)~95 | (Vbat+5)~90 | 65~145 | 65~245 | ||||
Max. PV short circuit current(A) | 20 | 40 | 80 | |||||
Max efficiency | 98.2% @48Vdc system | 98%@48Vdc system | ||||||
Max MPPT efficiency | 99.9% | |||||||
Self-consumption (mA) | Less than 1mA@12Vdc/ 3mA @ 24Vdc/ 5mA @ 48Vdc | Less than 60mA@24Vdc/ 37mA @ 48Vdc | ||||||
Charge voltage 'absorption' (VDC) | Default setting: 14.1/ 28.2/56.4 | Default setting: 28.2/ 56.4 | ||||||
Charge voltage 'float' (VDC) | Default setting: 13.5 / 27/54 | Default setting: 27 / 54 | ||||||
Charging algorithum | TBB II multiple stages | |||||||
Temperature compensation | Default setting: -3mV/ºC/cell | |||||||
Equalization charging | Programmable | |||||||
Others | ||||||||
DisPlay | LED+LCD | |||||||
Communication port | RS485, Bluetooth | |||||||
Dry contact | 30Vdc/2A | |||||||
Remote on/off | Yes (2 pole connector) | |||||||
Data logging | 365 days of history record,daily,monthly and total production;Real time figure including solar array voltage,battery voltage,charging current,charging power;Record the daily PV start charging time,absorb to floating transfer time,PV power loss time and etc; Real time fault time and information. | |||||||
Storage temperature | -40ºC~70ºC | |||||||
Operating temperature | -40ºC~70ºC (power derated above 50ºC) | -40ºC~70ºC (power derated above 30ºC) | -25ºC~ 60ºC (power derated above 40ºC) | |||||
Humidity | 5%~95%, non-condensing | |||||||
Altitude | 3000m (full rated output up to 2000m) | |||||||
Max wire sizes (mm2) | 16 | 35 | ||||||
Protection category | IP21 | |||||||
Dimension (L*W*H) - mm | 205*160*68.5 | 327.5*293*116.2 | 353*293*116.2 | |||||
Weight (kg) | 1.4 | 7.2 | 7.5 | |||||
Cooling | Natural cooling | Forced fan | ||||||
Standard | EN61000-6-1,EN61000-6-3, EN62109-1 |