Customization: | Available |
---|---|
Output Type: | AC Three Phase |
Cooling Method: |
Air Cooled |
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Load a single set of system parameters |
|
Rated voltage and frequency |
AC 3 phase 3 wire, 450V/690V/400K,50/60Hz |
Rated Capacity |
5500KVA |
Load Resolution |
When AC450V,resistive power 4400KW,reactive power 3300Kvar; When AC690V/400V,resistive power 3470KW,reactive power 2600Kvar. |
Step Value |
Resistive Load:1KW Reactive Load:1Kvar |
Resistor divider file |
1KW,2KW,2KW,5KW,10KW,10KW,20KW,50KW,100KW,100KW,200KW*21 steps |
Reactance file | 1Kvar,2Kvar,2Kvar,5Kvar,10Kvar,10Kvar,20Kvar,50Kvar,100Kvar,100Kvar, 200Kvar*21 steps |
Power Factor |
0.8-1 |
Load accuracy (per file) |
± 5% |
Load accuracy (whole) |
± 3% |
Display accuracy |
0.5 |
Control Power |
External AC 3 phase 4 wire, 380V/50Hz 440V/60Hz |
Wire Connection |
Load bank input--Copper bar (star coupling "Y") Control power input--Connector-bar |
Wiring port design |
Allow sufficient space to ensure that users can easily access the load cables. External load penetrating openings in the cables after the cables have sufficient waterproof capability, and sufficient mechanical strength. |
Communication Interface |
RS485, RS232 |
And machine methods |
Computer software and machine |
Insulation class |
Class H |
Protection class |
IP55 |
Noise |
3 m away from the outlet is less than 9 0 db |
Way of Working |
Continuous working |
Cooling |
Forced air cooling, horizontal inlet air, vertical exhaust cooling |
Chassis construction |
Container package, with up to the top of the ladder, with inlet and outlet grilles and door protection |
Enclosure |
Container type,with a ladder, air inlet and outlet with mesh enclosure and protection door |
Transportation |
Hoisting, there are lifting lug in top of casing |
Chassis Size |
Approximately 6125mm × 2438 mm × 2891mm (L × W × H) |
Weight |
Approximately 23000kg |
Work environment parameters |
|
Workplace |
Coastal areas, outdoor work |
Operating Temperature |
- 25 ºC ~ + 6 0 ºC (lower limit of the instrument's temperature-10 ºC) |
Relative Humidity |
≤ 95% |
Altitude |
≤ 2500m |
Atmospheric pressure |
86 ~ 106kPa |