4000VA/48V Off Grid Solar Hybrid PWM PCU

Related AC power 3800VA/48V
Operating voltage 100-290V
Maximum supported panel power from 48V upto 3900Wp
Charge Controller Rating - 50A/48V, with 98% efficiency for fast charging
Intelligent overload sensing circuitry with auto retries facility
Changeover Time Max : <30ms (in Normal Mode) & <6ms (in UPS Mode)
Support dual mode of working, UPS Mode (180-260VAC) & Normal Mode (100-290VAC)
Max charging current 5A to 18A (User Programmable)
Programmable thermal protection : cooling fan which operates as needed
High power new generation MOSFET cable to handle high in-rush/surge current
Double stage MOSFET over current protection by measuring Rds ON
Highest efficiency at lower cost
Pure Sine Wave Output with low Total Harmonic Distortion (THD)
Solar PV reverse voltage protection
Electronic Over Current Charging Protection
Reverse Current Flow Protection from Battery to Solar Panel Generally during night
Designed for continuous reliable and robust operation
Different Battery selection mode to enhance the battery life

Solar Hybrid PCU with maximum grid power saving by charging through "Solar Power Only".
It is integrated with in-built fully regulated 50Amp PWM Solar Charge Controller for maximum Solar Power utilization.
Battery charging at low mains (100 volt) for longer backup & battery life.
Maintains battery gravity for better battery performance by intelligent algorithm.
User programmable parameters of solar & battery to enhance performance in different regions.
Pure sine wave technology using arm-cortex.
Built in SAP (Solar Advance Protection).
If solar is available and battery declared as full charged, then mains will automatic cut till battery discharge upto pre-defined level in PCU mode.
Dual technology support.

Capacity (VA)	3800VA
Nominal battery voltage (Vdc)	48V
Charge Controller Type	PWM
Charge Controller Rating	50A/48V
Maximum PV Power	3900Wp
Rated Output Power (KVA)	3800VA
Input Voltage Range (Min-Max) (Voc)	75V-90V
Input Voltage Range (Min-Max) (Vmp)	64V-72V
Battery Boost volatage (Adjustable)	57.6V (Default setting)
Battery Low Cut (Adjustable)	41.6V (Default setting)
Grid charging current (Adjustable)	15A (Default setting)
Solar Charging Current (Adjustable)	30A (Default setting)
Supported Battery Types	Flat, Tubular, VRLA (SMF)
Dimensions (LWH) [cm]	433951 (Net Weight 32.5 Kg)