3000Watt 250-500VDC input to 3 phase Power Inverter +AC generator input for without battery storage system
Off-Grid Pure Sine Wave Inverter
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 turbine and other renewable energy systems and etc, 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 is high efficiency and low no-load loss, and no pollution. The inverter can also supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other industrial power supply.
1. Technical Features for 3000watt 250-500VDC Input to 3 Phase Power Inverter +AC Generator Input for Without Battery Storage System:
2. Using the sixth generation efficient IPM intelligent module from Japanese Mitsubishi, high efficiency and stable performance. It with powerful protection function, the protection for short circuit, over load, over temperature is more safe and reliable. It's service life can up to 15 years or more.
3. Intelligentized, modularized, simple structure design with powerful function.
4. 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.
5. The output frequency can be setting via LCD panel, it's very convenient for customer.
6. The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy ±1%.
7. The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel.
8. Pure sine wave output. With good dynamic response less than 50MS, waveform distortion rate smaller, higher conversion efficiency and stable output voltage.
9. Low Frequency Transformer, which ensures that inverter has high efficiency.
10. High conversion efficiency, Max. Efficiency≥97%
11. Adopts black pure aluminum radiator, which confirms the best radiating performance.
12. 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.
13. Wide input voltage can be set according to customer's requirement. Input voltage range can be selected from 100-400V or 300-800V.
14. Wide input voltage can work without battery and solar charge controller,save more cost and With MPPT wide voltage input function, maximum use of solar power
15. Optional function:RS485 remote monitoring,AC bypass input,built in solar charge controller or AC to DC battery charger.
Rack-mounted type no need battery inverter picture:
Technical details for 3000watt 250-500VDC Input to 3 Phase Power Inverter +AC Generator Input for Without Battery Storage System
| Model |
BZP-3KW |
BZP-4KW |
| Isolation mode |
Low Frequency Transformer |
| DC Input |
Rated voltage (Vdc) |
250-500V |
480-800V |
250-500V |
480-800V |
| Rated current(A) |
8.3A |
5A |
11A |
7A |
| AC Input |
Rated voltage (Vac) |
220V |
380V |
220V |
380V |
| AC Output |
Rated output power |
3KW |
4KW |
| 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) |
14A |
4.5A (phase current) |
18A |
6A (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~+55ºC |
| relative humidity |
0~90%,non-condensing |
| Mechanical dimension |
Depth* Width * Height |
450x450x760mm |
stand type no need battery inverter picture:
OEM Services
1.Logo
Please offer us your own high resolution logo in JPG format,there should be two colors at most in the logo and there should be no gradient effect in the logo.
2.Label
Please offer us your own model numbers.
3. Manual
Please offer us the finished manual file that can be printed directly.
Lead Time
1.Sample orders will be delivered from our factory within 3-7 working days.
2.General orders will be delivered from our factory within 15-30working days.
3.Big orders will be delivered from our factory within 45 working days at most
Shipment
1.By EMS,DHL,FedEx,TNT,UPS or other express.
2.By our forwarding agent(by air or by sea).
3.By your own forwarding agent.
4.By domestic forwarding agents to any city in China.
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