4.2KW hybrid solar inverter
BS4 Series (3.6/4.2/6.2KW)Key Features
●Pure sine wave solar inverter(on/off Grid)
●Output PF=1.0
●Support WIFI&GPRS for App
●Inverter running without battery
●One-key restoration to factory Settings
●Built-in Lithium battery automatic activation
●Built-in 140A Solar Charging Current
●MPPT: Max 6200w(for 3.6kw/4.2kw),max 6500w (for 6.2kw)solar charge
●With wide PV input voltage range(90~500VDC)
●Built-in anti-dusk kit for harsh environment
●Smart battery charge design to optimize battery life
Description
4.2KW hybrid solar inverter can be directly used as off-grid inverters to meet the needs of households for self-use. Anti-dusk kit design, built-in 140A solar charging current with wide PV input voltage range between 90VDC to 450VDC. There are 3 modes(Utility first/Solar first/SBU first) that can be chosen, In either mode, it can be started without a battery. One-key reset, eliminating the cumbersome multi-function settings. The intelligent and convenient pv inverter operating system is more and more favored by customers.
Specification
MODEL | BS4-3.6KW PLUS | BS4-4.2KW PLUS | BS4-6.2KW PLUS |
Phase | 1-phase | ||
Maximum PV Input Power | 6200W | 6200W | 6500W |
Rated Output Power | 3600W | 4200W | 6200W |
Maximum Solar Charging Current | 120A | 140A | 120A |
GRID-TIE OPERATION | |||
PV Input(DC) | |||
Nominal DC Voltage/Maximum DC Voltage | 360VDC/500VDC | ||
Start-up Voltage/Initial Feeding Voltage | 90VDC/120VDC | ||
Maximum DC Voltage | 90~450VDC | ||
Number of MPPT Trackers/Maximum Input Current | 1/27A | ||
GRID OUTPUT(AC) | |||
Nominal Output Voltage | 200/230/240VAC | ||
Output Voltage Range | 195.5-253VAC | ||
Nominal Output Current | 15.7A | 18.2A | 27.0A |
Power Factor | >0.99 | ||
Feed-in Grid Frequency Range | 49-51±1Hz | ||
EFFICIENCY | |||
Maximum Conversion Efficiency(Sloar to AC) | 98% | ||
OFF-GRID OPERATION | |||
AC Start-up Voltage/Auto Restart Voltage | 120-140VAC/180VAC | ||
Acceptable Input Voltage Range | 90-280 VAC or 170-280VAC | ||
Maximum AC Input Current | 30A | 30A | 40A |
Nominal operating frequency | 50/60Hz | ||
Surge power | 7200W | 8400W | 12400W |
BATTERY MODE OUTPUT(AC) | |||
Nominal Output Voltage | 24VDC | 24VDC | 48VDC |
Output Waveform | Pure sine wave | ||
Efficiency(DC to AC) | 94% | ||
BATTERY&CHARGER | |||
Nominal DC Voltage | 24VDC | 24VDC | 48VDC |
Maximum Charging Current (Solar to AC) | 120A | 140A | 120A |
Maximum AC Charging Current | 100A | ||
GENERAL | |||
PHYSICAL | |||
Dimension,D X W X H(mm) | 420*310*110 | ||
Cartoon Dimension,D X W X H(mm) | 590*390*210 | ||
Net Weight(kgs) | 8.5 | 9.5 | 10 |
Gross Weight(kgs) | 10 | 10.5 | 11 |
INTERFACE | |||
Communication Port | RS232/WIFI/GPRS | ||
ENVIRONMENT | |||
Operating Temperature | -10~50℃ | ||
