
ac load bank 500KW Three Phase Output Type Resistors Load Bank
Introduction
AC220-500kW Automatic Load Bank accurately test output power and
load capacity of all kinds of generators, main electrical
parameters including the dynamic parameters.
Applications
Kaixiang has more than 20 years of professional experience in
testing and commissioning of generators, batteries and UPS. Our
high capacity load banks are exported to more than 20 countries
around the globe in a wide variety of applications such as military
ships, offshore platforms, data centre, power stations, generator
manufacturers and research institutes.Its customers widely
distributed in America, Mexico, Netherlands, Australia, Singapore,
Israel, Poland, Saudi Arabia, UAE, Egypt, Indonesia,
Malaysia,Vietnam, The Philippines, Cambodia, Sudan etc.
Kaixiang load banks operate at the actual output voltage of medium
voltage generators and therefore do not require large step-down
transformers, which reduces the overall package size and
installation costs. Kaixiang’s quality system is certified to meet
ISO9001:2015 standards. Kaixiang AC load banks certified by CE
certificate. At Kaixiang, we are committed to providing quality
products and customer satisfactions that exceed your expectations.
Technical specification
Technical Parameters | |
Rating Voltage/Frequency | 220VAC 3 phase 4 wire 60Hz, phase voltage 127VAC |
Max Load Power | Resistive Load: 500kW |
Load Step | Resistive Load:11 steps; 1, 2, 2, 5, 10, 10, 20, 50, 100, 100, 200kW |
Power Factor | 1 |
Load Tolerance(each step) | ±5% |
Load Tolerance(overall) | ±3% |
Control Power Supply | External power 220VAC 3 phase 4 wire 60Hz |
Wire Connection | Load Power Supply Input——Copper bar (star connection) |
Communication Interface | RS485 (2), RS232 (1) |
Insulation Class | F |
Working Mode | Continuous Working |
Cooling | Forced air cooling, Horizontal air intake, upwards cooling |
Transportation | Hoisting, there are lifting eyes in top and wheel castors in bottom. |
Casecolor | Orange RAL2008 and black |
Dimension | Approximately; 1550*1250*1680 (Width *Length *Height) |
Operating Environment Parameter | |
Ambient Temperature | -10℃~+50℃ |
Relative Humidity | ≤95% |
Altitude | ≤2500 meters |
Atmospheric Pressure | 86~106kPa |
Main features
Load testing: Can load power that within the rated power, test and
display stable state 3 phases voltage, current, active power,
frequency, working time, etc of generator sets.
Load/unload with one key: Either by manual control, or software
control, user can preset the power, then press load master button.
Load bank will load according to preset power.
Control Pattern: User can choose local control and intelligent
control.
Local Control: There are several power steps in panel; user can
load/unload by buttons.
Intelligent Control: Through data processing software in PC, user
can make automatic load, display, record and manage testing data,
form curves and tables, also print them.
Control Pattern interlock: There is control pattern switch, when
choose one control pattern, the other pattern is invalid to avoid
the clash.
Local meter display data: Local meter can display 3 phases voltage,
current, active power, frequency and so on.
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!