• Model NO.：AC440-500kW
• Loading Method：Automatic
• Display：Digital
• Control：Automatic
• Weight：500-1000Kg
• Power Source：AC440
• Voltage：AC440V 50Hz
• Power：500kw
• Working Mode：Continuously
• Cooling：Forced Air Cooling
• Accuracy：3%
• Certification：ISO CE
• Transport Package：Plywood Case
• Specification：3 cmb
• Trademark：TriumphLoad
• Origin：China
• HS Code：9030339000
• Production Capacity：2000 Sets, Per Year

AC Automatic Load Bank

Rating Voltage/Frequency

440VAC/50Hz, 3 phase 4 wire,  phase voltage 250V

Rated Power

Resistive load: 500kW

Installed Capacity

Resistive load: 500kW

Load Step

1,2,2,5,10,10,20,50,100,100,200,kW, min step load: 1kW

PF(Power Factor)

1

Load Tolerance  (each step)

±5%

Load Tolerance(overall)

±3%

Display Precision

0.5 class

Control Power

380VAC/50Hz 3 phase 4 wire (line voltage 380V, phase voltage 220V )

Wire Connection

Load power supply input--Copper bar (star coupling)

Control power supply input--Connector-bar

Insulation

F

Way of Working

Continuous Working

Casing Dimensions and Cooling

about 1600*2600*2000mm (length*width*height) Forced air cooling,Horizontal inlet air,Vertical cooling

Weight

About 1700kgs/set                        

Transportation

Hoisting, there are lifting lug in top of casing and wheel casters in bottom

Casing Color

Grey(RAL7035)or as you required

Operating Environment Parameter

Workplace

Outdoor

Ambient Temperature

-10ºC~+50ºC

Relative Humidity

≤95%

Altitude

≤2500 meter

Atmospheric Pressure

86~106kPa

Brands of Main Components

Contactor

CHINT

Fuse

DELIXI

MCU

INFINEON

Data processing software

Kaixiang(self-developed)

Alloy Resistance

Kaixiang(self-developed)

The Main Application Of The Load Bank

Factory testing of engines generator sets

To reduce "wet stacking" problems

Periodic exercising of stand-by engine generator sets

Load testing of AC power source

On-site acceptance testing

UPS system testing and maintenance

New projects inspection and battery system maintenance

Load optimization in prime power applications

Contact us

Hebei Kaixiang Electrical Technology Co., Ltd       
          James Lee
        Sales   Manager
 
No 79 Wangshan Road, Shijiazhuang City, 
Hebei Province, China
 
 
kxload.en.made-in-china.com