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MPPT Controller

ISCH-N-30/40

Item NO.:
ISCH-N-30/40
Power : 
12V/24V/36V/48V Auto Work
Certificate : 
FCC CE ROHS
Lead Time : 
3-5 Work day
Payment : 
L/C T/T
Warranty : 1 Year

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Parameter Value
Model No. ISCH-N-20 ISCH-N-30 ISCH-N-40 ISCH-N-60
System Wiring Grounded Negative Grounded
Battery System Voltage 12V/24V Auto (FLD/GEL/SLD/USE)
Manual (Li/User)
12V/24V/36V/48V Auto (FLD/GEL/SLD/USE)
Manual (Li/User)
No-load Loss 12ma(12V)10ma(24V) 12ma(12V)10ma(24V)
8ma(36V)6ma(48V)
Max Solar Input Voltage <100Voc <150Voc
Rated Solar Charge Current 20A 30A 40A 60A
Max Solar Input Power 300W/12V 450W/12V 600W/12V 900W/12V
600W/24V 900W/24V 1200W/24V 1800W/24V
      2600W/36V
      3200W/48V
Light Control Voltage 5V*n
Light Control Delay Time 10s
Max Load Output Current 20A
Operating Temperature -35ºC ~ +45ºC
IP Protection IP32
Net Weight 1.21 kg 2.0 kg 2.0 kg 4.55 kg
Communication Port RS485(RJ12) / Inbuilt BT
Operating Altitude ≤3000 meters
Controller Dimension(mm) 180*140*71.1 245*180*82.5 280*210*102.7

Parameter Battery Parameters
Battery Types FLD SEL GEL(default) USER(adjustable) LI (adjustable)
Equalize Charge Voltage 14.8V*n 14.6V*n -- Default --
Boost Charge Voltage 14.6V*n 14.4V*n 14.2V*n Default: GEL Default: 14.2V*n
Float Charge Voltage 13.8V*n Default: GEL --
Boost Charge Recovery Voltage 13.2V*n Default: GEL --
Over-discharge Recovery Voltage 12.6V*n Default: GEL --
Over-discharge Voltage 11.1V*n Default: GEL Default: 11.1V*n
AutoTemperature Compensation -3mV/2V/ºC Default: GEL --

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