50 HZ Local 500 KW Load Bank , 230 V Phase Voltage Resistive Load Bank

Brand Name:Kaixiang
Certification:ISO9001
Model Number:AC400-500kW
Minimum Order Quantity:1 set
Delivery Time:Within 30 working days
Payment Terms:L/C, T/T, Western Union
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Location: Shijiazhuang Hebei China
Address: No33 Wangshan Road, Green Island Economic Development Zone, Shijiazhuang, China
Supplier`s last login times: within 1 hours
Product Details Company Profile
Product Details

AC400V-500kW Adjustable Load Bank In High Performance With Frequency 50 HZ
Introduction

(1) The system consists of 1 sets of 500kW Resistive load bank. The System is made up of two parts of measurement and control and load, mainly including AC dry load, automatic data acquisition system, automatically loading and unloading control system, the cooling device, auxiliary control, PC software and so on.

(2) This system, which is of independent research and development of electricity load test equipment by our technology, combining dry load module with the automatic measurement and control module, can accurately detect all kinds of generator output power and load capacity, full load and overload test.

Application

1. Periodic excercising of stand-by engine generator sets
2. Ups system testing
3. Load optimization in prime power applications
4. Factory testing of turbines
5. factory testing of engine generator sets
6. To reducewet stacking problems

Technical specification


AC400-500kW Automatic Load Bank
Rating Voltage/Frequency

400VAC 3 phase 4 wire, wire voltage: 400V, phase voltage: 230V

/50Hz

Rated Load PowerResistive load:500kW
Installed CapacityResistive load: 500kW
Load Step1kW,2kW,2kW,5kW,10kW,10kW,20kW,50kW,100kW,100kW,200kW
PF(Power Factor)1
Load Tolerance (each step)±5%
Load Tolerance(overall)±3%
Display Precision0.5 class
Control PowerExternal 380VAC/50Hz, 3 phase 4 wire, 220V 1-phase
Wire Connection

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

Control power supply input——Connector-bar

InsulationF
Duty CycleContinuous
Cooling TypeForce air cooling, horizontal air inlet and vertical air outlet
TransportationHoisting, there are lifting lug on top and castors at the bottom of casing
DimensionAbout 1550mm*1250mm*1680mm(L×W×H)
WeightAbout 750kgs
Casing ColorOrange(RAL2008)or as required
Operating Environment Parameter
WorkplaceIndoor
Ambient Temperature-10℃~+50℃
Relative Humidity≤95%
Altitude≤2500 meter
Atmospheric Pressure86~106kPa
Brands of Main Components
ContactorSchneider
FuseMiro
PLCSiemens
Data processing softwareKaixiang(self-developed)
Alloy ResistanceKaixiang(self-developed)
Main features
Local meter display data: Local meter can display 3 phases voltage, current, active power, frequency and so on.

Load testing: Can load power that within the rated power, test and display stable state 3 phases voltage, current, active power, frequency, working time, etc of generator sets.

Load/unload with one key: Either by manual control, or software control, user can preset the power, then press load master button. Load bank will load according to preset power.
Control Pattern: User can choose local control and intelligent control.
Local Control: There are several power steps in panel; user can load/unload by buttons.
Intelligent Control: Through data processing software in PC, user can make automatic load, display, record and manage testing data, form curves and tables, also print them.
Control Pattern interlock: There is control pattern switch, when choose one control pattern, the other pattern is invalid to avoid the clash.







China 50 HZ Local 500 KW Load Bank , 230 V Phase Voltage Resistive Load Bank supplier

50 HZ Local 500 KW Load Bank , 230 V Phase Voltage Resistive Load Bank

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