PV3900 Series (12KW)

Low Frequency Solar Inverter DC 48V | PV 250V | MPPT 200A

PV3900 Series is a multi-function inverter ,combining functions of inverter and MPPT solar charger controller, solar charger and battery charger to offer uninterruptible power support. The comprehensive LCD display offers userconfigurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and selectable input voltage based on

different applications.

  • Description

■ Smart LCD setting(Working modes, Charge Current, Charge voltage, etc.)

■ Built-in MPPT solar charge controller 200A

■ MPPT efficiency max 98%

■ Powerful charge rate up to 200A

■ Inside BMS function

■ DC start &Automatic Self-Diagnostic Function

■ WIFI monitoring function (optional)

■ Compatible to generator

■ Parallel operation with up to 3 units

MODEL PV39-12048
Nominal Battery System Voltage 48VDC
Stand-alone mode Yes
Parallel operation 3 units
Rated power 12.0KW
Surge rating 36000VA
Capable of starting electric motor 6HP
Waveform Pure sine wave / same as input (bypass mode)
Nominal output voltage RMS 220V/230V/240V
Inverter effciency(peak) >88%
Line mode efficiency >95%
Power factor 1.0
Typical transfer time 10ms(max)
Voltage 220V/230V/240V
Selectable voltage range 90-280 VAC (APL)
Frequency range 50Hz / 60Hz
Low battery voltage cutoff 40-48VDC for 48VDC mode
Low battery voltage recover 42-50VDC for 48VDC mode
High battery voltage cutoff 60VDC for 48VDC mode
High battery voltage recover 57VDC for 48VDC mode
Output voltage Depends on battery type (Supports lead-acid, gel, and lithium batteries)
Charger AC input breaker rating 100A
Overcharge protection S.D. 62.8VDC for 48VDC mode
Maximum charge current 10-140A (setting) battery terminal
Continuous output power Yes Variances in charging voltage & S.D. voltage base on the battery temperature
Input voltage waveform Sine wave (grid or generator)
Nominal input frequency 50Hz or 60Hz
Overload protection (SMPS Load) Software + Circuit breaker
Output short circuit protection Software + Circuit breaker
Bypass breaker rating 63A
Max bypass current 80A
Maximum PV charge current 200A
DC voltage 48V
Maximim PV array power 10000W
MPPT range @ operating voltage(VDC) 64~235VDC
Maximum PV array open circuit voltage 250VDC
Maximum effciency >98%
Standby power consumption <2W
Mounting Wall mount
Packing Wooden box
Machine Dimension (W*H*D)(mm) 439*660.5*223
Package Dimension (W*H*D)(mm) 782*304*520.5
N.W(kg) 75
G.W(kg) 92
Warranty 2years
Operation temperature range 0°C to 50°C
Storage temperature 15°C to 60°C
Audible noise 60dB MAX
Communication WiFi
Display LED+LCD
CE-LVD (IEC62109-1:2010, EN IEC62109-2:2011)