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2500KW Resistive load bank
The system consists of 1 sets of 2500KW Load Bank, The is made up of two parts of measurement & control and load, mainly including the medium voltage dry type AC load bank, automatic data acquisition system, automatically loading and unloading control system, the cooling device, auxiliary control, remote control box and PC software and so on
2500KW Resistive load bank
Resistive load bank 2500kW ac load banks for generator ups testing
The system consists of 1 sets of 2500KW Load Bank, The is made up of two parts of measurement & control and load, mainly including the medium voltage dry type AC load bank, automatic data acquisition system, automatically loading and unloading control system, the cooling device, auxiliary control, remote control box and PC software and so on.
Technical Parameters
Rating Voltage/Frequency
AC480V 3 phase 4 wire 50/60Hz
Max Load Power
Resistive Load: 3200kW
Load Step
(AC480V/50Hz)
Resistive
Load: 24 steps 1,2,2,5,10,10,20,50,100,200,200,200,200,
200,200,200,200,200,200,200,200,200,200,200kW
When
input voltage is lower than rated value, gears power changes according to
Ohm's law.
Power Factor
1
Load Tolerance（overall）
±3%
Three
Phase Unbalance
≤3%
Display Precision
0.5
class
Control Power Supply
External AC208V 3 phase 4 wire (A/B/C/N)/ 60Hz/
about 40kW
Wire Connection
Load Power Supply Input——Busbar (star
connection)
Control
power supply input——Terminal block
Communication Interface
RS485,
RS232
Insulation Class
F
IP
Class
Control
part IP56
Alloy
resistance power consumption room at work IP21
Working Mode
Continuous
Working
Cooling
Forced
air cooling,Side inlet , upwarder outlet
Chassis
Structure
Container packaging, the box is equipped with
personnel access door, and locked, Equipped with a ladder up to the top,
inlet and exit air protection doors, and internal protective net to prevent
foreign body from entering
Transportation
For
hoisting,With lifting eyes
Chassis Color
Grey（RAL9023）
Dimension
About
6058mm*2438mm*2591mm（L*W*H）
Weight
About
7000kg
Remote
Control Box Color
Black
Remote
Control Box
About
492mm*395mm*216mm（W*L*H）
Remote
Control Box Weight
About
10kg
Operating Environment Parameter
Work Place
Outdoor
Work Temperature
-20℃～+50℃
Relative Humidity
≤95%
Working
noise
1
meter away from equipment：≤85dB；
Altitude
≤2500M
Atmospheric Pressure
86～106kPa
Ventilation
Distance
The
air inlet is required to be 3-5M free of obstacles，
The
air outlet is more than 3m away from the roof or other obstacles
Reserved
Distance
For
convenience of personnel access, 3 meters in front of control room should be
free of obstacles.
No
obstacle 2m in front of maintenance room
Safe
working Distance
The
load bank has isolation fence 1m away.
Only
staff within 3-5 meters when load bank is working
