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48VDC 2100AH Solar Power Inverter , Solar Panel Converter Box Lithium Battery
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Brand Name:Consnant
Model Number:ESS
Certification:CE
Price:Negotiable
Payment Terms:L/C, T/T, Western Union
Supply Ability:500 units per month
Delivery Time:20days after receiving deposit
Company Data
Verified Supplier
Contact Person
Kevin Huang
Business Type:
86-755-29772322
Business Type:
Manufacturer Exporter
Officials:
Building B6, Junfeng Industrial Park, Fuyong Town, Bao'an District, Shenzhen City, 518103 P.R.China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
Lithium Motor Cabinet Energy Storage System(Environment Protection)
The lithium motor cabinet energy storage system consists of high-performance lithium battery, BMS battery management system, photovoltaic charging device, inverter device, and corresponding combination to form a multi-capacity, power, functional energy storage system.
- The cabinet type energy storage system can be directly connected to the photovoltaic solar panels, and the generated energy can be stored in the battery, or inverted for load use.
- At night or when the sunshine is not so strong, the ESS will provide power for loading equipment automatically.
- As a control and energy center, a micro-grid will be established in power-free areas to provide reliable and sustained electricity for users.
1. Features
- Modular design and it will be easy installation and maintenance.
- High performance and high safety lithium iron phosphate battery has long cycle life, safety, energy saving and environmental protection.
- Using intelligent management technology to extend battery life.
- According to customer customization, it can be connected to the grid and run off the network, supporting multi machine parallel operation.
- Micro grid control functions can be used as a micro grid control center to coordinate and match photovoltaic chargers, inverters and other power generation equipment according to load requirements
- With perfect overload protection, over temperature protection, output short circuit protection, input under-voltage protection, input over-voltage protection and other functions, stable performance, high product safety and reliability.
- It designed with the LCD display, easy to monitor and management.
2.Application
- community
- School&Hospital
- Industrial
- Government
- Company
- So on
3.Parameter
| Battery cell | |||
| Rated capacity | 50kW(battery side) | 75kW(battery side) | 100kW(battery side) |
| Battery type | LiFePO4 battery | ||
| Model of cell | 3.2V 65A Square aluminum shell | ||
| Battery group array | 16S15P | 16S23P | 16S30P |
| Voltage range of battery group | 44V～57.6V | ||
| Cycle life | 4000 cycles at 80% DOD | ||
| Protection | Short Circuit Protection, Over Charge Protection, Over Discharge Protection, Reverse Polarity Protection, Cell Over Voltage, Cell Under Voltage and Over Temperature | ||
| Charge | |||
| Battery charge temperature | 0～50℃ | ||
| Maximum charge voltage | 59±0.5V | ||
| Rated charge voltage | 58.4±0.4V | ||
| Nominal charge current | 200A | 300A | 380A |
| Discharge | |||
| Battery working temperature | -20℃～60℃ | ||
| Allowable maximum discharge current | 250A 1min | 250A 1min | 250A 1min |
| Rated allowable maximum discharge current | 200A | ||
| Discharge termination voltage | 40 | ||
| Self Discharge Rate | Less than 3% per month(nominal temperature) | ||
| Inverter | |||
| Type | Stand-alone Inverter (Off Grid Inverter) Single phase output transformer or galvanic isolation | ||
| Rated power | 5.0kW7.5kW10kW Remark: AC output power continuously 5.0KW/7.5KW/10kW at electrical load type : Unity power factor (pf=1) | ||
| Nominal Input Voltage | 48VDC | ||
| Output voltage | 110V-220VAC | ||
| Output voltage regulation | Less than 5% at steady state load | ||
| Total harmonic distortion (THDv) | Less than 4% when the electrical load is 0.8 lagging power factor | ||
| Maximum surge power | 200% of nominal power | ||
| Maximum running current | 75 | ||
| Overload ability(10min) | 110% | ||
| AC input frequency | 50HZ/60HZ(automatic tracking) | ||
| Output frequency range | 50HZ/60HZ±0.3HZ | ||
| Output efficiency | ≥85% | ||
| Wave form | Pure sine wave form | ||
| Protection | Over Load, Short Circuit, Over Input Voltage, DC Reverse Polarity, Battery Low Voltage Cut Off (automatic reconnect) and Over Temperature | ||
| Communication | RS232/RS485 with data logger | ||
| Solar panel | |||
| Rated power | 22.0kW | 30.0kW | 38.0kW |
| Maximum stable operating power | 22.0kW | 30.0kW | 38.0kW |
| DC start voltage(Vdc) | 70V | 70V | 70V |
| Minimum DC start voltage (Vdc) | 70V | 70V | 70V |
| Maximum DC voltage(Vdc) | 145V | 145V | 145V |
| Charge current | 180A | 250A | 350A |
| Solar Charge Controller | |||
Max PV input power at STC (Standard Test Condition) | 5KW | 7.5KW | 10KW |
| Output voltage charger to battery | 48VDC | 48VDC | 48VDC |
| MPPT (Maximum power point tracking) charger at STC | 5KW | 7.5KW | 10KW |
| Charge and Discharge controller as SOC (Stage of Charge) | |||
| Charge Controller can communicate with BMS of all LFP battery module and can control, setting, display data to LCD display | |||
| Battery Reverse Polarity Protection | |||
Company Profile
Shenzhen Consnant Technology Co., Ltd.
Shenzhen CONSNANT Technology Co., Ltd. （simple name: CONSNANT） is a professional manufacturer engaged in research, development and production of UPS (Uninterruptible Power Supply) including the Modular UPS, Outdoor & Indoor UPS,Industrial special UPS, Low Frequency & High Frequency Online UPS and Solar Power System both for home appliance and telecom equipments.
Our product has obtained the CE, ISO 9001, ISO 14001 and local
Chinese TLC certificates. Having reached good sales results in
China, we are now expanding our sales overseas.
We are proud of the fact that most of our company’s engineering
staff is well-qualified and has gained experience in relevant
fields more than 10 years. In order to protect your equipment from
electrical supply network instability, we offer innovative
solutions that obtain higher availability systems, improve
efficiency and offer flexible solutions to meet specific needs and
range of application. The UPS product is widely used in data and
computing centers, finance institutions, banks, within industry and
medical fields.
We welcome any kind of collaboration, will enjoy any opportunities
of dealing with new costumers: from distributors to ultimate
consumers, undertake both wholesale and retail orders, including
the sale of finished goods or parts.
If you start work with us, you will not only get high-quality
product at reasonable price, but also maintain the profitable
conditions for further years.
We are located in the world-famous High-Tech center – Shenzhen
city, China. Our factory is close to airport. If you are lucky to
visit the city, you are kindly welcomed to visit our factory.
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