Basic Info.
Trademark
Bangzhao or Sandi or OEM
Transport Package
Wooden Box
Specification
SPVLI-32KWH
Product Description
All-in-One Residential Solar+ 30kwh Storage + 7kw/20kw Charging System
Product Description
Product introduction:All-in-One Residential Solar+ 30kwh Storage + 7kw/20kw Charging System is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications.The product adopts integrated design, higher integration, saving installation space; adopts domestic well-known brand high performance lithium iron phosphate cathode material, good core consistency, design service life of more than 10 years; the input and output circuit breakers are equipped with circuit breakers, which are safer and more reliable, front wiring, convenient installation and maintenance, easy operation; various functions, with single over-voltage/under-voltage, primary and secondary alarm protection, charge/discharge overcurrent, high temperature, low temperature, insulation and short circuit protection and recovery functions; strong compatibility, seamless docking with Inverter,solar charge controller, AC/DC charger, charging piles and other major equipment; communication interface forms, CAN2.0 and so on can be customized according to customer needs, convenient system remote monitoring and flexible use. High energy, low power lithium electric equipment, achieve higher energy supply, lower energy consumption, and reduce environmental pollution; adopt all-round, multi-level battery protection strategy and fault isolation measures to ensure the safe operation of the system.Our Advantages
Product advantages:- All-in-one design, high integration and space saving installation;
- Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years;
- Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability;
- Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage;
- BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range;
- CAN2.0 communication interface, has the advantages of strong real-time performance, long transmission distance, strong anti-electromagnetic interference ability;
- System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell;
- Integrate solar controller, AC charger, BMS communication control, more safe and reliable;
- Cell temperature management, can be automatically controlled with the air conditioner heater according to the cell condition to make the cell works at the most suitable temperature, and can be linked with the fire protection system as needed
Detailed Photos
BMS touch LCD datesheet:
Mobile Energy Storage Vehicle system:
Outdoor Charging Pile Energy storage system:
Photovoltaic carport energy storage plant :
Product Parameters
All-in-One Residential Solar+ 30kwh Storage + 7kw/20kw Charging System
Model | SPVLI-30KWH-INV20KW-CHR20KW |
Isolation mode | Low Frequency Transformer |
Inverter Part |
Battery Input | Rated Voltage (Vdc) | 153VDC |
Voltage range (Vdc) | 120-172V |
AC Output | Rated output power | 20KW |
Output waveform | Pure Sine Wave |
Rated Voltage | 380VAC |
Phases | 3 phase + N + PE |
Rated current (A) | 30A(Phase Current) |
Frequency | 50/60Hz |
Power Factor (PF) | >0.95 |
Inverter Efficiency | >92% |
Display | LCD+LED |
Overload Ability | 150%, 35 seconds |
AC-DC Charger Part |
AC Input | Voltage range(Vac) | 180-240Vac |
DC Output | Rated voltage(Vdc) | 330Vdc |
Rated current(A) | 20A |
Lithium Battery Part |
Cell/Number | 202AH/48PCS |
Rated voltage | 153V |
Max charge current | 20A |
Max discharge current | 200A |
Charge temperature range | 0ºC ~ 50ºC |
Discharge temperature range | -20ºC ~ 50ºC |
Cell charge end voltage | 3.6V |
Cell discharge end voltage | 2.7V |
Protection Function | Protection | Input reverse polarity, under voltage, over voltage, output over-current, short circuit, overheating etc. |
Cooling method | Fan-cooled |
Degree of protection | IP20(indoor)/IP54(Outdoor) |
Installation Case
Company Profile
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 lifepo4 battery storage system,pure sine wave inverter,marine inverter,car inverter,solar pump inverter,explosion-proof inverter,DC combiner box,controller,AC to DC battery cabinet ,power phase converter,PCS Bidirectional energy storage power supply etc. to customers, it is widely applied in the industry of solar energy,wind power,water power,car,ship,train,hospital, aviation,automation,etc.
Address:
Building 13-2 Botong Huigu,No.66 Binhai South Four Road,Yueqing Economic Development Zone,Yueqing City,Zhejiang Province,325604,China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Security & Protection, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
ZheJiang Bangzhao Electric Co., Ltd. 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: LiFePO4 battery storage system, Off grid inverter, Power phase converter, Solar pump inverter, Explosion-proof inverter, Marine inverter, Car Inverter, PCS Bidirectional Energy Storage System, Solar charger controller, AC/DC battery charger, PV combiner box, 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.
According to state electric company to maintain long-term good cooperation, R & D and leading universities with science and technology, the introduction of absorbing international advanced technology, establish a strict quality control system.
We will uphold the principle of "unremitting exploration, and strive to innovation, integrity and dedication, aestheticism is the only" objective "quality policy, standard management, careful manufacturing, quality first, dedicated service". The pursuit of excellence, innovation and value!
We will make unremitting efforts, with you to create brilliant.