Protection System of BPlus series inverter
Protection System of BPlus series inverter

We designed extremely sound and intelligent protection functions for BPlus series pure sine wave inverter. BPlus inverter has red and blue indicator lights to show three different protection states. If the inverter is over-load, its red light will flicker; if the inverter is under-voltage, its blue light will flicker; if the inverter is short-circuit, over-temperature or... » read more

Testing 5000W inverter under minus 40°C for 15 hours
Testing 5000W inverter under minus 40°C for 15 hours

The BP series pure sine wave inverter 5000W data-sheet shows running Temp is -10°C to 50°C. Our customer let us test the BP inverter running in -10°C for 8 hours, but we tested for 15 hours under -40°C.  Live up to expectations, the inverter works fine. This means that when the inverter is in a cold environment below zero, such as... » read more

Best battery type for off grid solar inverter
Best battery type for off grid solar inverter

Today we show the HeliosII-485MCP off grid solar inverter battery charge strategy. We know many inverters are flaunted to support all types of battery, such as: AGM, GEL, LifePO4 etc. But for battery charge strategy, It is not clearly defined. Over/low voltage value, what time from float charge (FC) to constant current (CC), when constant current (CC) to constant... » read more

GFCI socket in BPlus-2000W to 5000W inverter
GFCI socket in BPlus-2000W to 5000W inverter

You know most inverters support normal USA socket, but in USA/Canada, people prefer GFCI much more than normal one, because the GFCI is safer specially when the electrical outlets are positioned close to water. GFCI outlets can be installed in your kitchen, bathroom, laundry room, pool house etc.  BPlus series pure sine wave inverter 2000W/3000W/5000W support... » read more

BPlus-2000W inverter AC output sine wave
BPlus-2000W inverter AC output sine wave

BPlus series pure sine wave inverter adopts bipolar design, the AC output sine wave is very beautiful and stable. Normally it is better than grid. We make the video by 2 Oscilloscope to prove its superiority. What is a pure sine wave? A pure sine wave is a steady, continuous wave that provides a smooth, periodic oscillation. Pure... » read more