1500KVA Resistive Inductive AC Variable Load Bank AC 3 Phase, 480v/60hz 1000kw 1250kva Triumph Load
1. Main Functions
(1) Load bank testing:It can test stable state three-phase voltage, current, active power, reactive power, apparent power, power factor, frequency, run duration of generating set and so on.
(2) Whether load/unload by manual control panel or by PC software control, user can pre-set the power then press the master load button.
(3) Control mode: user can choose local manual control or intelligent control (PC control)
(4) Local manual control: there is local control panel in load bank, with multi load steps, min load steps 1kW, controlled by buttons.
(5) Intelligent control: user can control load bank by data processing software of PC to make automatic load/unload, display, record and manager the test data, form curve, graph and can be printed.
(6) Control mode interlock: there is switch in control panel to choose control mode, other control mode is invalid if user choose one control mode.
(7) LED multi-function meter display stable state three-phase voltage, current, active power, reactive power, apparent power, power factor, frequency, etc.
2. Data Processing Software Functions:
(1) Communication type: through RS232, RS485 or USB interface.
(2) Load mode: manual load or automatic load.
(3) Manual load: input power and power factor.
(4) Automatic load: User can set several periods of power and time, and in turn of 0%→25%→50%→75%→100% or 110%, etc preset order to make automatic load testing.
(5) Parallel testing: when several load banks parallel working, parameters of each load bank can be displayed and recorded, so do the final parameters of paralleling working.
(6) Real-time parameter: Current, voltage, power, power factor, frequency, time, etc could be displayed by software.
(7) Safety monitoring: User can know the working conditions of load bank through software indicating light. When in abnormal stop protection, software will indicate the reasons of stopping.
(8) Data collection interval: the min saving interval is 2 seconds.
(9) Data saving and in query: testing data could be saved in software, user can query at any time.
(10) Data display: it could display real-time data and history data; user can print voltage, current, frequency, power graphs and charts.
(11) Charts and graphs are output in format of JPG while testing data output in Excel format, and all can be printed.
3.Technical Parameters
Technical Parameter | |
Rating voltage/frequency | 400VAC 3 phase 4 wire, 50Hz, phase voltage 230VAC |
Max Load Power | Apparent Power: 1500kVA Resistive Load: 1200kW; Inductive Load: 900kvar |
Load Resolution | Resistive Load: 10 steps, 10,20,20,50,100,200,200,200,200,200kW Inductive Load: 9 steps, 10,20,20,50,100,100,200,200,200kvar |
Power Factor | 0.8 |
Load Tolerance (each step) | ±5% |
Load Tolerance(overall) | ±3% |
Fan Control Power | 380VAC 3 phase 4 wire, 50Hz, phase voltage 220VAC |
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 |
Way of Working | Continuous Working |
Cooling | Forced air cooling, horizontal inlet air, vertical exhaust cooling |
Enclosure | Container type with a ladder, air inlet and outlet with mesh enclosure and protection door |
Transportation | Hoisting |
Color | RAL7032 |
Dimensions | About 6058mm*2438mm*2591mm(L×W×H) |
Weight | About 16000kg |
Operating Environment Parameter | |
Ambient Temperature | -10℃~+50℃ |
Relative Humidity | ≤95% |
Atmospheric Pressure | 86~106kPa |
Brands of Main Components | |
Contactor | CHINT |
Fuse | DELIXI |
MCU | INFINEON |
Alloy Resistor | (self-developing) |
Data Processing Software | (self-developing) |
Main 10 Technology Advantages
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: System 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. Accurate Data: with high precision data collection module and measuring meter, related equipment has passed the certification by CMA (China Metrology Accreditation) qualification testing institution, and ensure the reliability of data.
4. Flexible Control Mode: based on different using habit, several control mode as following can be choosed, local panel operation, remote box controlling, and intelligent software.
5. Intelligent Load: after setting generator rated power in software, system realize rapid loading through preset proportion, automatically and continuously load multiple power value and common tests, like stepping, full load, and over load, so that improve working efficiency.
6. High Efficiency Data Management: display real-time testing data, generate form, curve graph or report automatically, also can put data into storage. According to generator set No. set up testing file, support to query at any time, and improve data management efficiency.
7. Comprehensive Protection Function: multiple protection, like over temperature, smoke. When in danger, automatically terminate the test and give alarm to protect safety of personnel and equipment.
8. Stable Running: with the latest generation control module as the core, a sharp rise in system response speed and anti-interference performance, avoid function failure in complex electrical environment, and ensure system running stably and reliably.
9. New Load Bank Technology: using the international advanced AC load bank technology, overcome the old water bank defects, such as bear bumpy, unable to use when go to sea, realize Mooring Trial and Sea Trail, and simulate the real working condition of generator running.
10. Mature Manufacturing Technology: load element using excellent anti-corrosion materials, waterproof insulation container packaging, suitable for adverse environment such as ocean. Internal layout is reasonable, air channel is clear, rapid heat emission, and satisfy continuous working need.
Why choosing us
- The earliest and most professional manufacturer of AC/DC Load Bank in China, dedicated to this industry for more than 20 years.
- The most patent technology and scientific research awards gainer in China.
- Advanced detection method and strict inspection procedure build the qualified quality.
- Customized production meet the individual requirement.
- Prompt delivery & excellent after sales service.
- Cooperate with many well-known enterprise, offer OEM and ODM service to world famous brands.
- Certified with China Classification Society (CCS) and ISO9001:2008 Quality Certificate.
- Triumph Load is the first brand in the emergency power supply test & maintenance industry in China.
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