15kW 18kW 20kW 30kW Outdoor solar power inverter for solar energy storage system
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- Supplier: Zhejiang Bangzhao Electric Co. Ltd.
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Product Overview
Description
Company Profile
About Bangzhao
BANGZHAO ELECTRIC is specialized in the field of power research and development, production and service. In all varieties, high quality, excellent service is recognized by the vast number of customers, the company R & D products basically covers the best product, they represent the highest level in the world manufacturing power. The main products are: Solar grid connected inverter,wind grid tied inverter, pure sine wave inverter, high frequency off grid inverter, low frequency off grid inverter,photovoltaic water pumping inverter, single-three phase converter,voltage converter, solar charger controller,photovoltaic lightning protection confluence box, PV combiner box ,controller-inverter one machine,wind-solar hybrid controller，VLF high voltage generator and so on. The company products in the fire, building, industry, new energy, civil,
financial, taxation, power medical, aviation, military industry, automation control system, the construction of national key projects, are widely used in various fields.
financial, taxation, power medical, aviation, military industry, automation control system, the construction of national key projects, are widely used in various fields.
Product Description
Technical features
Technical Features for 15kW 18kW 20kW 30kW Outdoor power inverter for abwasserreinigu system
1. 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.
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 point, 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. Low Frequency Transformer, which ensures that inverter has high efficiency.
9. High conversion efficiency, Max. Efficiency≥94%，if 48VDC input,the efficiency can more than 85%.
10. Adopts black pure aluminum radiator, which confirms the best radiating performance.
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. Wide input voltage can be set according to customer’s requirement. Input voltage range can be selected from 150-400V or 300-600V or 400-800V.
13. 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
14. Optional function:RS485 remote monitoring,AC bypass input,built in solar charge controller or AC to DC battery charger.
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.
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 point, 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. Low Frequency Transformer, which ensures that inverter has high efficiency.
9. High conversion efficiency, Max. Efficiency≥94%，if 48VDC input,the efficiency can more than 85%.
10. Adopts black pure aluminum radiator, which confirms the best radiating performance.
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. Wide input voltage can be set according to customer’s requirement. Input voltage range can be selected from 150-400V or 300-600V or 400-800V.
13. 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
14. Optional function:RS485 remote monitoring,AC bypass input,built in solar charge controller or AC to DC battery charger.
Model | BZP-20KW | BZP-30KW | |||||||||
Isolation mode | Low Frequency Transformer | ||||||||||
DC Input | Rated voltage (Vdc) | 220V | 240V | 240V | |||||||
Rated current（A） | 91A | 83A | 125A | ||||||||
AC Output | Rated output power | 20KW | 30KW | ||||||||
Output waveform | Pure Sine Wave | ||||||||||
Rated Voltage | 220V±3% | 380VAC±3% | 380V±3% | 380VAC±3% | |||||||
Phases | Single phase | 3 phase 4 wire | 3 phase | 3 phase 4 wire | |||||||
Rated current（A） | 91A | 31A (phase current) | 45A | 38A (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) | ≤60dB | |||||||||
Degree of protection | IP20（indoor） or IP54 (Outdoor) | ||||||||||
Working Altitude（m） | ≤2000 | ||||||||||
Working temperature | -25~+50℃ | ||||||||||
relative humidity | 0~90%，non-condensing | ||||||||||
Mechanical dimension | Depth* Width * Height | 600x700x1080mm | |||||||||
Weight （Kg） | 200Kg | 280Kg | |||||||||
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