Bangzhao Electric Co.,Ltd is a company who was established in 2008 and specialized in developing and supplying of power products. The high performance of its products stems from the cutting-edge technology developed by the domestic top 100 engineers. During the past 10 years, we have been providing the best system solutions of Life PO4 battery pack cabinet,Boat inverter ,Car inverter,Solar inverter,Wind-Solar Hybrid inverter,lithium battery charger,PWM/MPPT solar charge controller,PV pump inverter,Explosion-proof inverter,DC combiner box,AC to DC battery cabinet ,Single Phase to 3 Phase Converter,Lithium battery storage system etc. to customers, it is widely applied in the industry of solar energy,wind power,water power,car,ship,train,hospital, aviation,automation,etc.
Product Description
1, Standard rack mount cabinet, front and back side with ventilation holes for good cooling performance.
2, Small size and light weight can be customized
3, 100% full power output
4, High efficiency > 94%
5, Two kinds of start mode:Variable frequency start(soft start) and step down voltage start
6, RS485 monitoring, AC bypass(grid or generator) input, built in solar charge controller(Optional)
7, Built in low frequency isolation transformer, which ensure the AC busbar and DC busbar are completely isolated, the harmonic and interference is very little, suitable for all types of load.
8, Suitable for off grid without battery system, the DC input voltage range can be choose from 48-100V or 100-300V or 200-500V or 400-800V or others customized voltage range.
9, Can continuously work for 7*24h, the design service life > 15 years.
10, Big LCD display, parameter setting flexible,input and output voltage,frequency can be set on LCD.
11,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.
12, Power range: 3kw-500kw, can be customizedto customer's requirements.
Technical Data for Globalization CCS standard Electric marine power inverter 20KW 560Vdc-740Vdc lithium battery system 3 phase inverter
Model | BZP-20KW | BZP-30KW | ||||
Isolation mode | Low Frequency Transformer/Without isolation transformer | |||||
DC Input | Rated voltage (Vdc) | 640V | 280V | 650V | 120V | |
Rated current(A) | 32A | 72A | 46A | 50A | ||
AC Output | Rated output power | 20KW | 30KW | |||
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) | 91A | 30.3A (phase current) | 136A | 9A (phase current) | ||
Frequency | 50Hz or 60Hz | |||||
Rated output voltage range (V) | 110/120/220/230/240/380/400/415VAC optional | |||||
Power Factor(PF) | 0.99 | |||||
Overload Ability | 150%, 5 seconds | |||||
Efficiency | >92% | |||||
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 | |||||
Above parameter only for reference ,could be custom made to user specifications.
CCS certificate for your reference:
