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500KW Surface Mount Package Type Ac Load Bank Good Performance 3 Phase

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500KW Surface Mount Package Type Ac Load Bank Good Performance 3 Phase

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Brand Name : KAIXIANG

Model Number : AC400-500KW

Certification : ISO9001

Place of Origin : HEBEI CHINA

MOQ : ONE SET

Price : negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 20 SETS ONE MONTH

Delivery Time : ONE MONTH AFTER GET DEPOSIT

Packaging Details : WOODEN CASE

Resistive load : 500KW

Load Tolerance : ±3%

Control Power : 380VAC/50Hz, 3 phase 4 line

Insulation : F

Altitude : ≤1500 meter

name : 500KW Surface Mount Package Type Ac Load Bank

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500KW Surface Mount Package Type Good Performance 3 Phase Electrical Load Bank

Product Description

load banks are devices which contain resistive,inductive and/or capacitive loads,apply the load to an electrical power source and dissipate the power of the electrical source .unlike the on-site loads which are randomly variable in terms of many electrical parameters ,load banks provide predetermines and controllable load which serves power source usings energy output to test,support or protect the power source

Technical Parameter

Rating Voltage/Frequency400VAC/50Hz, 3 phase 4 wire,
Rated Load PowerResistive load: 500kW
Installed CapacityResistive load: 500kW
Load Step1,2,2,5,10,10,20,50,100,100,200kW
PF(Power Factor)1
Load Tolerance (each step)±5%
Load Tolerance(overall)±3%
Display Precision0.5 class
Control Power380VAC/50Hz, 3 phase 4 wire,
Wire Connection

Load power supply input——Copper bar (star coupling)
Control power supply input——terminal block

InsulationF
Protection GradeIP21
Way of WorkingContinuous Working
Casing Dimensions and Coolingabout 1550*1250*1680mm (length*width*height) Forced air cooling,Horizontal inlet air,Vertical cooling
WeightAbout 750kgs/set
TransportationHoisting, there are lifting lug in top of casing
Casing ColorGrey(RAL7035)
Ambient Temperature-10℃～+50℃
Relative Humidity≤95%
Altitude≤1500 meter
Atmospheric Pressure86～106kPa
ContactorSchneider
FuseDELIXI
MCUINFINEON
Data processing softwareKaixiang(self-developed)
Alloy ResistanceKaixiang(self-developed)


Product Advantage

1. User can press the emergency stop button in the panel to unload immediately when the load bank is abnormal while working.
2. Over-load: Automatic load dump and give alarm when voltage is over safety thresholds.
3. Short Circuit Protection: Fuse could avoids damage to equipment when short circuit or current overload.
4. Fan protection: Machine could not do load testing before working power of fan is on.

Application

Manufacturers of small gas engines also use load banks to test newly manufactured engines under various mechanical loads. This is accomplished by connecting the engine to the load bank via a device called a dynamometer. Again, engine performance is monitored and, if necessary, adjustments are made to ensure the product performs within intended specifications.

500KW Surface Mount Package Type Ac Load Bank Good Performance 3 Phase




















Product Tags:

resistance load bank

      

genset load bank

      
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