Advantage
The ability to test critical power systems at voltages of 1.2KV to 80kV using direct-connect, High Voltage Load Bank offers engineers flexibility, time savings, cost savings, space savings and simplicity. It mainly used to commission utility, oil & gas, and industrial power systems without the need for additional transformers and cabling.
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
Eliminate the carbon deposition of generator
As the generator loading system
Periodic running test for standby generator
UPS inspection and maintenance
Ship battery charging/discharging system testing
The acceptance of new system and testing of servicing equipment
Technical Parameter
System Parameter | |
Rating voltage/frequency | 11KV, 3 phase 3 wire, 50Hz |
Max Load Power | Resistive Load: 6000kW |
Load Resolution | 6 steps: 250kW, 250kW, 500kW, 1000kW, 2000kW, 2000kW |
Power Factor | 1 |
Load Tolerance (each step) | ±5% |
Load Tolerance (overall) | ±3% |
Fan &Control Voltage | External AC 3 phase 4 wire, 415V/50Hz |
Control Mode | Local Manual Control Remote Controller Intelligent Control (By PC software) |
Wire Connection | Load bank input--Copper bar (star coupling "Y") Control power input--Connector-bar |
Communication Interface | RS485,RS232 |
Insulation | F |
Max Protection Grade | IP55 |
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 12192mm×2350mm×2591mm(L×W×H) |
Weight | About 16000kgs |
Operating Environment Parameter | |
Ambient Temperature | -10ºC~+50ºC |
Relative Humidity | ≤95% |
Atmospheric Pressure | 86~106kPa |
Brands of Main Components | |
Contactor | Xiguang |
SCM | Infineon |
Fuse | Chuantai |
Alloy Resistor | (self-developing) |
Data Processing Software | (self-developing) |
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