60HZ 12V 110V 4000W pure sine wave inverter with bypass

60HZ 12V 110V 4000W pure sine wave inverter with bypass Related Products Product Description  

Ttransfer Time ≤9mm             5Type Protection Low / Over Voltage Overload Over Temperature Short Circuit Input Oppose       More Advantage   >88%  Transfer Efficiency <3%    Llinear load  THD 2Years  Warranty

  Parameter  

Model				B12P4K-2S	B24P4K-2S	B48P4K-2S
Continuous Power	4000W
Surge Power	8000W
Frequency	50HZ±0.5HZ or 60HZ±0.5HZ
Wave Form	Pure Sine Wave
AC Regulation	THD<3%( Linear Load)
USB Outlet	5V 500MA
Output Efficiency	Highest 94%
DC Voltage				DC12V	DC24V	DC48V
AC Voltage				220VAC or 230VAC or 240VAC ±5%
No Load Current Draw				2.6A	1.3A	0.6A
DC Voltage Range				10-15.5V	20-31V	40-61V
Low Voltage Alarm				10.5±0.5V	21±0.5V	42±1V
Low Voltage Shut Down				10±0.5V	20±0.5V	40±1V
Over Voltage Shut Down				15.5±0.5V	31±0.5V	61±1V
Low Voltage Recovery				13±0.5V	24±0.5V	48±1V
Over Voltage Recovery				14.8V±0.5V	29V±0.5V	59V±1V
Transfer Time				≤9MS	≤9MS	≤9MS
Grid Input Draw				220VAC or 230VAC or 240VAC ±10%
Priority	Optional/Default Grid Priority.
Protection	Low Voltage/Over Voltage		LED Alarm and Automatic Recovery.
	Overload		LED Alarm and Automatic Recovery.
	Over Temperature		LED Alarm and Automatic Recovery.
	Short Circuit		LED Alarm and Automatic Recovery.
	Input Oppose		Diode or MOS FET
Working Temperature	-10°- +50°		Qty/Carton		1PC
Storage Temperature	-30°- +70°		Carton Size		640*300*235(mm)
Production Size	515*200*145(mm)		Carton Weight		10.35(kg)
Package Size	640*300*235(mm)		Warranty		2 Years
N.W/G.W	8.35/10.35(kg)		Configuration		Standard
Start	Bipolar soft-start		Cooling Way		Intelligent Cooling Fan

Above technical parameters are in 25 ℃   Certification     CE,RoSHAND FCC APPROVALS
    CNBOU products are stricily according to international standards
    And if enables us to provide 2-years quality warranty    

Yueqing Bou New Energy Technology Co.,Ltd is a high-tech enterprises specialized in research and development,production  and sales in the  line of green energy saving products.The hot products are solar&wind power pure sine wave inverters,solar controllers,charge&bypass sine wave inverters.

  Packaging & Shipping  

Payment

> We accept T/T,Western Union or Paypal before Production .

> If have any comments about payment, please contact us .

Shipping

> 3-15 working days after received the payment receipt (based on actual quantity)

> Tracking No. will send to you by email.Enclosed the packing&testing photo before

shipment for your reference.

  FAQ How to choose suitable inverter? If your load is resistive loads, such as: bulbs, you can choose a modified wave inverter. But if it is inductive loads and capacitive loads, we recommend using pure sine wave inverter. For example: fans, precision instruments, air conditioner, fridge, coffee machine, computer, and so on. Modified wave can be started with some inductive loads, but effect for load using life, because capacitive loads and inductive loads need high quality power.   How do I choose the size of the inverter? Different types of load demand for power are different. You can view the load power values to determine the size of the inverter. Notice: resistive load: you can choose the same power as the load. Capacitive loads: according to the load, you can choose 2-5 times power. Inductive loads: according to the load, you can choose 4-7 times power.   How connection between batteries and an inverter? We usually believe that cables connecting battery terminal to inverter shorter is better. If you are just standard cable should be less than 0.5M, but should correspond to the polarity of the batteries and inverter-side outside. If you want to lengthen the distance between battery and inverter, please contact us and we will calculate the recommended cable size and length. Due to long distances using a cable connection, there will be a reduced voltage, which means that the inverter voltage would be far below the battery terminal voltage, this inverter will appear under voltage alarm conditions.   How to calculate the load of working hours requires configuration of the battery size? We will usually have a formula to calculate, but it is not hundred percent accurate, because there is also the battery's condition, the old batteries have some loss, so this is only a reference value: Work hours = battery capacity * battery voltage *0.8/load power (H= AH*V*0.8/W)   How to choose a solar controller? At present, solar controller have MPPT and PWM. According to our actual test data, conversion efficiency of the PWM controller normally less than 70%, MPPT controller conversion efficiency is about 95-97%. MPPT solar controller is expensive than PWN solar controller, but the price of solar module are more expensive. Using MPPT controller, you can reduce the solar module, save the cost of the entire system   How to choose a suitable MPPT solar charge controller? CNBOU MPPT solar controller support PV input voltage 18V-150V, DC 12V 24V is automatic identification. You just need according to battery capacity to select different charging current controller.   How to Contact Us right now? Send your inquiry Details in the Below.Then Clik "send".