6.6KV 4MW Dummy Load Bank With Frequency 60HZ And Best Sales
Introduction
AC6.6KV-4MW Dummy Load Bank is a self-developed device used for electricity load testing by Kaixiang Technology. It perfectly combines the dry type load module and measurement and control module, precisely test output power and load performance of kinds of generator set, and realize setting, fluctuation, instant load, instant unload, record wave analysis, and harmonic wave analysis, so to finish all the static parameters and dynamic parameters testing.
while generating charts, graphs and test reports, from full manual operation. Provides a scientific means of detection equipment for the power generators.
Application
AC6.6KV-4MW Dummy Load Bank can be used in a wide variety of applications , such as
To reduce wet stacking problems
Factory testing of turbines
Factory testing of engine generator sets
Periodic excercising of
stand-by engine generator sets
Ups system testing
Battery system testing
Technical specification
| System Parameter |
| Rating voltage/frequency |
6.6KV, 3 phase 3 wire 60Hz |
| Max Load Power |
Resistive Load: 4MW |
| Load Resolution |
Load Bank1: 500kW,500kW,1MW,2MW
|
| Power Factor |
1 |
| Load Tolerance (each step) |
±5% |
| Load Tolerance (overall) |
±3% |
| Fan &Control Voltage |
External AC 3 phase 4 wire, 380V/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 9000mm×2350mm×2591mm(L×W×H) |
| Operating Environment Parameter |
| Ambient Temperature |
-10℃～+50℃ |
| Relative Humidity |
≤95% |
| Atmospheric Pressure |
86～106kPa |
| Brands of Main Components |
| Contactor |
Xiguang |
| PLC |
Siemens |
| Fuse |
Chuantai |
| Alloy Resistor |
(self-developing) |
| Data Processing Software |
(self-developing) |
Main features
Short Circuit Protection and Over Current Protection: when short circuit, fuses in the load bank can insure to unload automatically.
Overheating Protection: temperature is over the safe threshold value, system unload automatically and give an alarm.
Smoke Fog Protection: If there is smoke fog in the container, system cut off load automatically and give an alarm.
Fan Delivery Protection: insufficient air volume with any fan 2450m³/h, system unload automatically and give an alarm.
Fan Delivery Protection: insufficient air volume with any fan 2450m³/h, system unload automatically and give an alarm.
Emergency Stop: manually press the Emergency Stop switch on the panel, then load bank is in locked state, and cannot do any operation.
Protection Switch: some protection with switch, when misinformation or in special need, user can close the corresponding protection function temporarily.
Safety Monitor: through indicator lights on main interface, user can monitor system state. When system abnormally stop and protect, software interface prompt the cause immediately.
Overvoltage Protection: the input load voltage is over the safe threshold value, system unload
automatically and give an alarm.
Product Tags:
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6.6 KV Continuous Dummy Load Bank 3 Phase 3 Wire With 60 HZ Frequency Images
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