Product Description
Our BZP Series off-grid pure sine wave inverter is one of the most advanced DC to AC Conversion products in the world. it is suitable use for areas without electricity,vehicles,ships,solar energy,wind turbime and other renewable energy system and ect;can supply power and provide guarantee effectively for the areas with traffic inconveniences.in the mountains pastoral,border,island and other areas without electricity.It has the main advantages of high quality sine wave AC output ,microcomputer control humanness design,and it high efficiency and low no-load loss,and no pollution.the inverter can also supply ACpower to all kinds of electric equipment,air conditioners,electric motors,refrigerators fluorescent lights,televisions,electric fans and other industrial power supply.
PV Off-grid Solar Power System
PV Off-grid solar power generation system including solar panel array, solar charge controller, storage battery, Off-grid inverter, etc. In the sunshine, the solar panel convert the solar energy to DC power and charge the battery group by the charge controller. Then the off grid inverter convert the DC power into AC power for power supply the AC load.
Technical Features:
1.Usting the sixth generation efficient IPM .intelligent module from japanese mitsubishi,high efficiency and stabe performance ,It with powerful protection function,the protection for short circuit over load,over temperature is more safe and reliable.It's service life up to 15 years or more.
2.intelligentized modularized,simple structure design with powerful function.
3.Two kinds of start mode:step-down voltage start and variable frequency start.Customers can set start mode according to the type of their load .This function is very convenient for users and also reduce frequency converter's usage,which reduced the cost of equipment investment,easy to connect wires and control.
4.The output frequency can be setting Via LCD panel.it's very convenient for customer.
5.The output voltage can be set between -40% to +20% of rated voltage ,And the output voltage is very accuracy ±1% .
6.The DC input voltage range can be set.over-voltage poind,under-voltage point,over-voltage recovery point.under-voltage recovery point all can be setting Via the LCD panel.
7.pure sine wave output .with good dynamic response less than 50ms ,waveform distortion .rate smaller ,higher conversion efficiency and stable output voltage.
8.Built-in low frequency isolation transformer,strong impact,resistance,available with motors,pump,air conditioners and other high impact equipment.At the same time DC busbar and AC busbar are completely isolated to avoid interference.
9.wide input voltage range can be selected from 150-400v,400-500v or 400-800v,suitable for solar/wind system without .backup batteries,it can save many cost and maximizedtion use the solar/wind energy.
10.Using SVPWM Space vector algorithms,high conversion efficiency ,high instantaneous power and low losses conversion efficiency up to 94%.
11 Powerful data display function.LCD can display the DC input voltage ,output frequency ,phase voltage ,phase current,AC bypass input voltage ,output power KWH,time and date,temperature,fault code display.
12.European CE(EMC,LVD) Certificate ,accredited by Australion CEC,ERAC energy network.
Technical Parameters (Normal model)
| Model |
BZP-8KW |
BZP-10KW |
| Isolation mode |
Low Frequency Transformer |
| DC Input |
Rated voltage (Vdc) |
120V |
192V |
192V |
240V |
| Rated current(A) |
67A |
42A |
52A |
42A |
| AC Output |
Rated output power |
8KW |
10KW |
| Output waveform |
Pure Sine Wave |
| Rated Voltage |
220V±3% |
380VAC±3% |
220V±3% |
380VAC±3% |
| Phases |
Single phase |
3 phase 4 wire |
Single phase |
3 phase 4 wire |
| Rated current(A) |
36A |
12A (phase current) |
45.5A |
15A (phase current) |
| Frequency |
50Hz or 60Hz |
| Rated output voltage range (V) |
110/120/220/230/240/380/400/415VAC optional |
| Power Factor(PF) |
1 |
| Overload Ability |
150%, 5 seconds |
| Efficiency |
>93% |
| Waveform distortion rate (THD) |
<3%(Linear load) |
| Dynamic Response (0 to 100% load) |
5%,≤50ms |
| Display |
LCD |
| Running mode |
Working continuously |
| Electrical insulation properties |
2000Vac, 1 Minute |
| Communication interface (optional) |
RS485 |
| Protection Function |
Protection |
Input reverse polarity, under voltage, overvoltage, output over-current, short circuit, overheating etc. |
| Cooling method |
Fan-cooled |
| Short-circuit protection |
No automatic recovery, need to restart the machine |
| Working environment |
Noise ( 1 meter) |
≤50dB |
| Degree of protection |
IP20(indoor) |
| Working Altitude(m) |
≤2000 |
| Working temperature |
-25~+50ºC |
| relative humidity |
0~90%,non-condensing |
| Mechanical dimension |
Depth* Width * Height |
540x540x760mm |
| Weight (Kg) |
120Kg |
130Kg |
Above parameter only for reference, could be custom made to user specifications.
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