2021年6月2日星期三

Aerospace baykee 3 phase off grid solar inverter

 

Baykee TYN33 3 phase off-grid solar inverter is an intelligent multi-function power supply, which is composed of solar MPPT controller, rectifier, inverter, static switch, main controller circuit, display alarm circuit, monitoring and so on. It can be customized according to customer requirements and is widely used in solar street light systems, residential off-grid systems, islands, communication base stations and other fields. Lean more: www.baykeeupssolar.com ,

Email: power@baykee.net



2021年5月27日星期四

Aerospace Baykee MPPT solar controller serves the America market

BAYKEE MPPT high voltage solar controller, from 192V100A to 384V100A, which wins the trust of customers and continues to buy. This series based on advanced MPPT control design uses LCD displaying status, with elegant, economical and practical advantages. The series products used of MPPT control algorithm, in any condition can fast track PV array column of maximum power points, maximum meet different monitoring needs. Learn more: www.baykeeupssolar.com  Email: power@baykee.net




2021年3月12日星期五

BAYKEE SI series solar off grid inverter is testing

Aerospace BAYKEE SI series solar off grid inverter is undergoing high temperature(50) resistance testing. It is so perfect that it can still work normally at a high temperature of 50. We have also tested the SI series with air conditioner load, and the air conditioner runs stably and runs for a long time.

Aerospace Burke SI series inverters are your first choice for home and office use!

If you want to know more about SI series solar off grid inverter, please contact us!

E-mail: power@baykee.net. Web: www.baykeeupssolar.com

 





2021年3月11日星期四

Aerospace BAYKEE Lithium-ion battery pack communication backup system and UPS system

In the UPS uninterruptible power supply system, the backup battery pack is the power supply guarantee line of the entire power supply system, and it is also the focus and difficulty of the power supply maintenance work. In the system interruption accident, the fault caused by the battery pack accounts for a large proportion, so, people will be more cautious about the changes in backup battery technology. In the past, most of the Online UPS backup batteries of Aerospace Baykee used valve-regulated lead-acid batteries. The lead-acid batteries have shortcomings such as low mass ratio, large volume and weight, low charge and discharge rate, short life, and frequent date maintenance.









In order to solve the above problems, the application of lithium iron phosphate batteries for Aerospace Baykee UPS is increasing. Compared with traditional lead-acid batteries, lithium-ion batteries have a longer service life, smaller size and weight, the ability to operate in a wider range of environments, and can be charged and discharged quickly with large currents. It also has superior high temperature resistance which can still work normally at 20~﹢65.

Lithium iron phosphate battery products have the following characteristics:

1.     High energy density, small size, light weight, excellent safety performance and high reliability, long life, equipped with intelligent management system, and green energy.

2.     Short-term backup application can be configured.

3.     Super low temperature charge and discharge performance, can achieve ultra low temperature charging.

4.     Long cycle life.

5.     Battery Management System (BMS) with multiple protection functions.

6.     Communication between lithium battery pack and the equipment (CAN communication interface).

7.     Battery system operation alarm, alarm local display and reporting function.

8.     Battery management system with self-diagnostics.

9.     Feasible storage records of 30 days of historical data.

10.   Can be set in parallel to expand capacity.

11.   Optional LCD display

Lithium-ion batteries have the following advantages:

1. High energy density, with high storage energy density, about 6-7 times that of lead-acid batteries.

2. High conversion efficiency.

3. Long service life, cycle service life ≥3000 times, according to the standard charge and discharge cycle (25°C environment, 1C/1C), the capacity is attenuated to 80% of the nominal capacity.

4. No memory effect, no charge and discharge delay.

5. The self-discharge rate is very low, which is one of the most prominent advantages of the lithium-ion battery.

6. The volume and weight are small, the weight is about 1/5-6 of the lead-acid battery under the same volume;

7. Wide operating temperature range, can be used in the environment of -2065.

8. The lithium battery adopts a three-layer battery management system, from the battery cell to the battery cabinet, and the battery cabinet parallel system to ensure the reliability of the lithium battery layer by layer. Baykee lithium battery management system has functions such as battery cell voltage and temperature detection, cell current sharing management, charge and discharge detection, SOC, SOH management, alarm management, report analysis and other functions which can realize timely identification of battery failures, early warning, and active isolation.

9. In terms of hardware design, the lithium battery cabinet is equipped with a circuit breaker, and the battery management module is equipped with fuses and relays to ensure rapid action and protect the battery in the event of a fault.

10. In terms of operation and maintenance management, lithium battery management system can be integrated into UPS management system. Battery management and UPS management system are a complete system. Lithium battery management system can upload battery information to UPS system, and work together with Baykee UPS and network management system to achieve intelligent battery management, reduce the frequency of detection, and make the lithium battery operating status checkable, manageable, and controllable at any time.

With the intensification of environmental protection issues in recent years, as the best substitute for lead-acid batteries, the application trend of lithium batteries is becoming more and more extensive. Lithium batteries have achieved mature and successful application in Baykee product series, such as data center, energy storage systems, low frequency online UPS, high frequency online UPS, TYN series on-off-grid solar inverter, portable lithium batteries energy storage series, SI series home use lithium battery inverters, etc.

2021年1月28日星期四

Aerospace BAYKEE CHP3000 series 3 phase Online UPS provides an uninterruptible power supply solution for Manila government

Recently, Baykee CHP3000 series 3 phase online UPS 100kVA has been shipped to Manila. It is used in Manila government department with the whole solution (contains battery and SNMP card). Baykee Online UPS can be divided into single phase, 3 inputs single out and 3 phases and the capacity range from 1kVA to 600kVA. It is widely used in domestic and foreign transportation such as subways, high-speed rails, highways, airports, medical care, education, commercial buildings, government departments, data centers, etc.

 

If you interested, welcome to inquiry.

Web: www.baykeeupssolar.com, E-mail: power@baykee.net







2021年1月25日星期一

Aerospace BAYKEE EPS 400kVA successfully served the data center project of Bank of Quanzhou

BAYKEE EPS-400kVA successfully provided uninterrupted power supply for the data center of Quanzhou Bank. This solution uses EPS (3 phase in, 3 phase out) emergency power supply system for firefighting equipment. It has a high-speed processor MCU and a programmable logic device CPLD which is controlled by software and has a special conversion time of 1.8ms. The EPS power supply system is widely used in the field of fire protection. Baykee EPS series has successfully served many highways, high-speed rails, subways, commercial buildings and other fields in China.

Please feel free to contact us if you need further information.

Web: www.baykeeupssolar.com, E-mail: power@baykee.net.










Aerospace BAYKEE HW series outdoor online UPS 3kVA served Malaysian traffic lights project once again

Recently, Aerospace Baykee outdoor online UPS HW-3KVA once again served Malaysian traffic lights project. The outdoor online UPS used in this project is a fully intelligent digital product that perfectly combines a new generation of control devices and advanced software. It can hold up to 8pcs built-in batteries (12V100AH), with a protection level of IP 55. It also has RS232, RS485, optional dry contact interface, and SNMP card. HW series products are widely used in communication industry, outdoor communication base station, high-speed railway and other industries.

If you want to know more, please contact us!

Web: www.baykeeupssolar.com, E-mail: power@baykee.net.