HAWKER EV48-120 54.7V120AH SOC RS-485

HAWKER EV48-120 54.7V120AH SOC RS-485

Hawk Power Supply Co., Ltd

Hawk Power has been producing various lead-acid batteries since 1891, and is one of the earliest battery manufacturers in the world. After more than one hundred years of development, its highly competitive battery technology. The "test and measurement laboratory" established by the company with huge investment is the guarantee of products. The laboratory is authorized by the National Measurement and Identification Center to test any brand of battery, and its certificate has been internationally recognized. The battery part of the British BS standard was developed with the participation of the laboratory. In the 1970s, with the continuous innovation and development of the world's communication technology, the requirements for the backup power supply for communication continued to increase. With the cooperation of British Telecom, Hawk Power successfully produced sealed valve-regulated sealed lead-acid batteries with its patented R.E. (RECOMBINATION ELECTROLYTE) recombination technology in 1982 and put them into the market. With the continuous improvement and improvement of technology for more than ten years, its product HUADA HAWKER valve control battery has been widely used in communication, power, petrochemical, marine industry, solar energy, national defense, aviation and other professional fields in Europe, America, Asia, Australia and other places.

Today, our backup power sub-brands are mainly HAWKERPZS and HUADA HAWKER. In addition, we also produce relevant AGV products, such as charging stations, lithium batteries, electronic power supply equipment, cabinets and various battery accessories. Hawk Power Supply provides battery products with various specifications, technologies, capacities and configurations, which can meet the diverse application needs of customers in different fields.

HAWKER POWER SUPPLY CO, LTD

The application scope of Hawk battery: various types of AGV, intelligent robots, warehousing and logistics, car loading trucks, automation equipment, electric forklifts, special equipment, photovoltaic energy storage, computer communication UPS power supply.

Hawk battery provides users with complete and advanced power supply solutions and customized products.

Sample description of Hawk AGV battery selection

The AGV car should choose Hawk battery AX lead-acid series or Hawk battery EV lithium-ion series according to different application scenarios and needs.

1. HOKE AGV battery type selection

There are two types of Hawk batteries used in AGV cars: lead-acid battery AX12-XX and lithium battery EV24-XX/EV48-XX. (XX refers to battery capacity) For detailed Hock AGV battery parameter table, please contact the market service personnel.

The voltage of each unit of Hawk lead-acid battery is 12V, and it forms a 24V or 48V battery pack through series connection. The optional capacity is 18AH, 26AH, 45AH, 60AH, 75AH, 100AH, 120AH, 150AH, 180AH, 200AH, 250AH;

The maximum allowable discharge current of lead-acid battery is more than 10C, and the normal discharge current is 0.5C; The maximum charging current is 0.2C, and it takes 10-12 hours to charge the discharged battery. It is usually used in simple AGV cars, where the production pace is not very compact. Due to the long charging time, it is generally necessary to assign special personnel to manage the battery charging. Each AGV car needs to be equipped with two sets of batteries (one for standby and one for use).

Hawk lithium battery pack has 24V, 48V, 72V, 96V, etc., and 24V and 48V are the most widely used. The optional capacity is 10AH, 20AH, 30AH, 40AH, 50AH, 60AH, 80AH, 100AH, 120AH, 160AH, 180AH, 200AH, 300AH. The lithium battery size is relatively flexible, and can be customized according to the space of the AGV car battery compartment. The energy density is higher than that of the lead-acid battery. Under the same volume, it can store more electricity, and the battery life is longer. At the same time, it supports fast charging. The standard Hawk lithium battery can achieve 2C charging, and the customized maximum can achieve 5C charging. The standard discharge is 0.5C, and the maximum discharge is 2C.

Because Hawk lithium battery has the function of fast charging, it is often used in scenes with high automation requirements. There is no specially-assigned person to control the charging of the battery on site. The AGV system automatically collects the power information, automatically matches the battery charging time and current according to different states, so as to maximize the working efficiency of the AGV car. Generally, it works in the form of shallow charging and shallow discharging. The battery power of the car remains basically unchanged every cycle of operation, and it can realize long-term automatic operation and unattended operation.

2. Selection of capacity of Hawk AGV battery

There are two indicators for battery capacity selection: load power (W) and continuous operation time (T).

Working current A=power W/nominal battery voltage

Required battery capacity=working current A * continuous operation time T

(Note: The lead acid battery voltage is calculated according to the nominal voltage of 24V or 48V, the lithium battery nominal voltage of 24V is calculated according to 25.6, and the 48V lithium battery is calculated according to 48V.)

3. Special function description of Hawk AGV battery

Hawk lithium battery can be customized in size and function according to different application requirements.

Hawk lithium battery contains a battery management system (BMS), which has the protection functions of overcharge, over-discharge, over-temperature, over-current, etc. At the same time, the internal calculation of the remaining power (SOC) can be real-time feedback to the AGV car, support RS485 communication, CANopen communication, power AO output, and battery DIO information exchange. The AGV car can obtain the battery status information through the interactive interface, and control the battery according to the requirements to realize intelligent management.

Hawk after-sales service commitment

Content:

1. Hawk battery after-sales service mode:

Therefore, users get the double guarantee of our Lusheng Company and Hawk Power Supply Co., Ltd!

2. We will timely provide the Buyer with all technical data and drawings specified in the contract, and invite the Buyer to participate in the technical design review if necessary.

3. For the supporting equipment related to the contract equipment selected and purchased by the Buyer, we will actively provide technical conditions and data that meet the equipment interface requirements.

4. We will deliver the goods in strict accordance with the delivery date and delivery order specified in the contract, and meet the requirements of the installation progress of engineering equipment.

5. Actively train on-site operators for users and provide relevant information.

6. If the product is damaged or lost during transportation, we promise to repair or reissue the parts within 2 hours or 24 hours after receiving the notice.

7. We will send engineering and technical personnel with a certain level, inspection and laboratory personnel, and workers and technicians with practical experience to the site to participate in the unpacking inspection of goods and guide the installation and commissioning. Participate in trial operation and performance acceptance test until the equipment is put into operation. We promise that the personnel sent to the site to participate in the unpacking inspection according to the contract can fully handle the problems arising in the unpacking inspection; The personnel participating in the guidance of installation and commissioning have a certain technical level and can coordinate or solve all problems in the process of installation and commissioning; The personnel participating in the test run can handle all problems of the equipment with full authority.