
Introduction
Dummy load bank main used to test the capability and aging degree for high-power ups on-line, inverter, switch power and diesel generator set for electric power, telecom department and manufacturer. It can ensure the reliability of constant power charge that adopts uniformly stepped power input, energy consumption work model and forced air-cooling model. It is of high power density, no red hot phenomenon and automatic protection function overheated. It can’t be overheated and broken when the fans stop working. The complete machine can be operated simply and maintain convenient that adopts module design. It can test voltage and current according to client’s request, and provide scientific test measures for high-power AC equipment.
Applications
The unit is designed in mobile for easy use during generator load testing, electrical and marine load testing.
Use low heat created heating element. In order to minimize the heating element to create so much heat, we design the higher voltage for heating element than what is rated voltage to which the total weight is sacrifice. However, this unit can be used continuously even inside assembly plant because the said heating element is U type or in line element with cooling fins.
Technical specification
AC400-2000kW Automatic Load Bank | |
Rating Voltage/Frequency | 400VAC/50Hz, 3 phase 4 wire, wire voltage 400V, phase voltage 400V |
Rated Load Power | Resistive load: 2000kW |
Installed Capacity | Resistive load: 2000kW |
Load Step | 1,2,2,5,10,10,20,50,100,200kW*9, total 18 steps, min step load: 1kW for each set of 2000kW load bank. |
PF(Power Factor) | 1 |
Load Tolerance (each step) | ±5% |
Load Tolerance(overall) | ±3% |
Display Precision | 0.5 class |
Control Power | 3 phase 4 wire 400VAC/50Hz |
Wire Connection | Load power supply input——Copper bar (star coupling) Control power supply input——Connector-bar |
Insulation | F |
Way of Working | Continuous Working |
Casing Dimensions and Cooling | Forced air cooling,Horizontal inlet air,Vertical cooling about 4000*2438*2591mm (L*W*H) for 1 set of 2000kW load bank |
Weight | About 5500kgs |
Transportation | Hoisting, there are lifting lug in top of casing |
Casing Color | Grey(RAL7035) |
Operating Environment Parameter | |
Workplace | Outdoor |
Ambient Temperature | -10℃~+50℃ |
Relative Humidity | ≤95% |
Altitude | ≤2500 meter |
Atmospheric Pressure | 86~106kPa |
Brands of Main Components | |
Contactor | Schneider |
Fuse | Miro |
Alloy Resistance | Kaixiang(self-developed) |
General Features
The seris of models provide resistive load from 0 to maximum load, convenient to use and easy to operate with step load ban variable adjustment.
The digital meter displays the line voltage, line ampere, frequcy, power factor(optional) and power measurements.
Digital metering
Large load capacity
Supporting whole year operation
Up to 55°C ambient Operation Tempresure
Indoor /outdoor,
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!