
Good Performance And Frequency 220V 500KW Power Factor AC Load Bank
Product Description
The reliability of back-up power sources is vital.the use of loadbanks provides a means to commission and test the performance of power source,effectively reduces potential risks and costs..
Technical Parameters
Rating Voltage/Frequency | 500Kw at 220VAC, 3 phase 4 wire, 50 Hz, phase voltage127V. |
Max Load Power | Resistive load:510kW |
Load Steps | 11 steps, Resistive load:1kW,2kW,2kW,5kW,10kW,20kW,20kW,50kW, 100kW, 100kW, 200kW min load step: 1 kW |
PF(Power Factor) | 1 |
Load Accuracy (each step) | ±5% |
Load Accuracy (overall) | 3% |
Display Precision | 0.5 grade |
Control Power | 380VAC, 3 phase 4 wire, 50 Hz, phase voltage220V (with a small transformer: change 277V to 220VAC Single phase |
Wire Connection | Load power supply input——star coupling Control power supply input——terminal block |
Insulation | F |
Way of Working | Continuous Work |
Cooling | Fan forced cooling, horizontal inlet air and vertical outlet cooling |
Casing Color | Grey(RAL7035) |
Dimensions | 1460 mm*1980mm*1800mm(length*wide*high) |
Weight | About 750kgs |
Temperature | -10℃~+50℃ |
Relative Humidity | ≤95% |
Altitude | ≤2500 meter |
Contactor | Schneider |
Fuse | DELIXI |
Alloy Resistance | (self-developed) |
Product Advantage
Kaixiang company is in leading position in generator set testing and maintenance industry, besides general functions, its load bank has following unique advantages:
1. Standard Testing Function: The load bank can do stable test, transient test, and realize functions, such as setting, fluctuation, instant load, and instant unload.
2. Super Power Load: high load power density, large capacity of single set, parallel running to finish super power testing, and realize tens of megawatts of power loading.
3. Protection button: there are some protection buttons can be switched off when false alarm or for special requirements.
Application
Load Banks are used with Engine Generators, Battery Systems, UPS Systems, Inverters, Ground Power Units, Auxiliary Power Units, Aircraft Power Generators, Wind Generators, and Hydro Generators.
Hebei Kaixiang Electrical Technology Co., Ltd
Kaixiang intelligent power detection technology is the Chinese industry leader dedicated to providing load testing and maintenance of all types of power, to avoid accidents and economic losses due to power failure. As a national high-tech enterprises, science and technology to create the industry's first Kaixiang municipal enterprise technology center, with the establishment of China's oldest and largest intelligent power detection equipment R & D center and production base, creating the first brand of Chinese power detection "KAIXIANG Load. "
Kaixiang Technology was established in 1994, long-term focus on smart power detection technology development and application in shipbuilding, petroleum, offshore platforms, data centers, communications, power, military, aviation, research institutes and other areas, and in strict accordance with the ISO9001 international quality standard management system for the design, manufacture and service. The company's core technologies are independent research, has seven patents, 10 software copyrights, two corporate standards.Among them, Kaixiang "smart power marine generators AC load," Science and Technology Department of Hebei Province has been named the international advanced level scientific and technological achievements, the enterprise standard "dry AC load" to upgrade the industry standard by the Ministry of publicity.
Kaixiang Technology specializes in generators Intelligent Test System, HV / MV dry load, intermediate load military, RLC load, RCD nonlinear loads, renewable energy detection, smart grid - the development of micro-Grid testing and manufacturing equipment . Products have been widely used in the Jiangnan Shipyard, Huangpu Shipyard, Hudong Shipyard, CNOOC, Shengli Oilfield, CICC, Taikang Life, China Mobile, CNR, Beijing Electric Power, Beijing Institute of Technology, and other famous enterprises, institutions, but also exports to the United Kingdom, Japan, Korea, Australia, Singapore, Thailand and other overseas markets. Currently, there are over 20,000 units KaiXiang load in a well-functioning home and abroad.
KaiXiang load can be applied in shipbuilding, petroleum, offshore platforms, data centers, communications networks, financial, military, weapons, mobile power station, power plant security, mass transit, aviation, aerospace, renewable energy, smart grid - micro-grid, the instrument switches , research and teaching as well as electric vehicle charging management and other fields. Can provide users with the design, manufacture, installation, commissioning, training, maintenance of full service, as well as OEM, leasing and on-site testing services.
Kaixiang Technology at Keppel Shipyard in 2006 developed a sense of one-2926kVA resistance load is the first high-power marine dry AC load;
2009 was developed by the Huangpu Shipyard AC690V-14700K generators Intelligent Test System was the country's largest marine generator set capacity testing equipment;
2009 Zhejiang company developed high-power high-voltage AC load AC10.5kV-1760kW is China's first direct test of high-power high-voltage generators dry load;
Jiangnan Shipyard in 2010 developed AC390-12088K generators Intelligent Test System is a dry load on marine naval initial application.
Kaixiang technology to "quality-oriented, customer first" purpose, "professionalism, objectivity, innovation, efficiency" as a concept. Through our efforts, aimed at creating more value for users. We sincerely hope to cooperate with all walks of life friends, co-guardian of electrical safety, to make life better!