
5000 KW Resistive Load Bank for generator testing
Product description
AC415-5000kW Automatic Load Bank (hereinafter referred to as "system") and its accessories are proposed including their function, performance, usage, structure, installation and test to provide users with a high efficient and reliable choice, in order to meet the need for generator, UPS load test.
The system consists of 1 sets of 5000kW Resistive load bank. The resistive power is 5000kW. The System is made up of two parts of measurement and control and load, mainly including the outdoor type dry load, automatic data acquisition system, automatically loading and unloading control system, the cooling device, auxiliary control, remote controller and PC software and so on.
Technical Parameter
System Parameter | |
Rating voltage/frequency | 415V 3 phase 4 line,line voltage: 415V, phase voltage: 240V, 50Hz |
Max Load Power | Resistive Load: 5000kW |
Load Resolution | Resistive Load: 33steps, 1kW,2KW,2kW,5kW,10kW,10kW,20kW,50kW,100kW, 200kW,200kW,200kW,200kW,200kW,200KW,200kW,200kW,200kW, 200kW,200kW,200kW,200kW,200kW,200kW,200kW,200kW,200kW, 200kW,200kW,200kW,200kW,200kW,200kW |
Power Factor | 1 |
Load Tolerance (each step) | ±5% |
Load Tolerance (overall) | ±3% |
Fan &Control Voltage | External 415V 3 phase 4 line, line voltage: 415V, phase voltage: 240V, 50Hz |
Wire Connection | Load bank input——Copper bar (star coupling ”Y”) Control power input——Connector-bar |
Communication Interface | RS485,RS232 |
Insulation | F |
Max Protection Grade | IP54 |
Duty Cycle | Continuous |
Cooling | Forced air cooling, by Axial Fan; horizontal inlet air, vertical exhaust cooling |
Enclosure | Container type,with a ladder, air inlet and outlet with mesh enclosure and protection door |
Internal Lighting | Adequate internal lighting will be provided |
Transportation | Hoisting, there are lifting lug in top of casing |
Color | Grey RAL7035 or as required |
Dimensions | About 9150mm*2350mm*2591mm(L×W×H) |
Operating Environment Parameter | |
Ambient Temperature | -10℃~+50℃ |
Relative Humidity | ≤95% |
Atmospheric Pressure | 86~106kPa |
Brands of Main Components | |
Contactor | Schneider |
Fuse | Miro |
PLC | Siemens |
Alloy Resistor | (self-developing) |
Data Processing Software | (self-developing) |
(1) Communication Mode: using photoelectric isolated RS485 communication serial port connect to PC, and with great anti-interference performance to make system control stable. Through converts like USB or RS232 realize communication protocol conversion.
(2) Load Mode: steady-state load (manual load, preset load and automatic load) and transient state load (instant load and instant unload).
(3) Manual Load: input power and power factor, and load according to the preset value.
(4) Preset Load: input generator related parameters, then choose the preset proportion from 0% 25%, 50%, 75%, 100% or other available order and calculate the power value automatically and realize rapid load.
(5) Automatic Load: set several load stages and duration, then complete the process according this stages automatically. Pause at any time or start to next stage in the load process.
Application
Large generator system testing in ocean engineering, drilling
facilities,ship construction etc field
Factory testing for generator, static voltage characteristic test,
speed characteristic test;
Marine generator overload protection test,parallel operation
test,reverse power and reverse current protection test
Assist shipyard in mooring test,sea trial test
Assist with the acceptance of the vessel generator test
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!