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480 V 60 HZ High Power Resistor Load Bank Constant Power With 3 Phase 4 Wire

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480 V 60 HZ High Power Resistor Load Bank Constant Power With 3 Phase 4 Wire

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Brand Name : Kaixiang

Model Number : AC480-3000kW

Certification : ISO9001

Place of Origin : China

MOQ : 1 set

Price : negotiable

Payment Terms : Western Union, L/C, T/T

Supply Ability : 50 Sets / Month

Delivery Time : Within 32 working days

Packaging Details : Packaged in container

Model : AC480-3000kW

Rated power : 3000 kW

Voltage : AC480V

Colour : Grey

Performance : Continous working

Relative Humidity : ≤95%

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AC480-3000kW 3 Phase Load Bank With Frequency 50HZ And High Performance

Introduction

AC480-3000kW 3 Phase Load Bank consist of dry load module and auto control module, test load and output power of generators, the test including setting, fluctuation,transient load/unload,recorded wave analysis,harmonic analysis,testing the static parameter and dynamic parameter

Applications
Application

1 The system is a self-developed device used for electricity load testing by Kaixiang Technology. It perfectly combines the dry type load module and measurement and control module, precisely test output power and load performance of kinds of generator set, UPS etc.

System mainly consists of resistance load, data collecting, control system, cooling device, etc. The system can test output power and load performance of generator sets,UPS etc.

2 System can load power in rated range, measure generator steady-state 3 phase voltage, current, active power, power factor, frequency, and running time, and simulate the generator set, UPS real load working state. Power input using sectional type, energy dissipation type load, forced-air cooling, 3 phase fan decentralized supply air, air-flow is sufficient and low noise.

3 System can work with PC software to realize intelligent operation, automatically finish the parameters testing, and create testing data table, curves and reports that can be printed, reduce a lot of manual operation.

Technical specification

System Parameter
Rating voltage/frequency 480V 3 phase 4 wire,60HZ
Max Load Power Resistive Load: 3000kW
Load Resolution

Resistive Load: 23steps,

1kW,2kW,2kW,5kW,10kW,10kW,20kW,50kW,100kW,14*200kW
Power Factor 1
Load Tolerance (each step) ±5%
Load Tolerance (overall) ±3%
Fan &Control Voltage External 380V 3 phase 4 wire, 60HZ
Wire Connection

Load bank input——Copper bar (star coupling ”Y”)

Control power input——Connector-bar
Communication Interface RS485,RS232
Insulation F
Max Protection Grade IP54
Duty Cycle Continuous
Cooling Forced air cooling, by Axial Fan; horizontal inlet air, vertical exhaust cooling
Enclosure Container type,with a ladder, air inlet and outlet with mesh enclosure and protection door
Internal Lighting Adequate internal lighting will be provided
Transportation Hoisting, there are lifting lug in top of casing
Color Grey RAL7035 or as required
Dimensions About 6058mm*2350mm*2591mm(L×W×H)
Weight About 7000kgs
Operating Environment Parameter
Ambient Temperature -10℃～+50℃
Relative Humidity ≤95%
Atmospheric Pressure 86～106kPa
Brands of Main Components
Contactor Schneider
Fuse Miro
PLC Siemens
Alloy Resistor (self-developing)
Data Processing Software (self-developing)
Main features

Manual load: input power and power factor, then will load according to the value.

Preset Load: input the parameter of generator, choice 0%,25%,50%,75%,100%,110%, calculate power value automatically,

Step by Step Load: during steady state load, load bank will increase or reduce power so that smoothly transit into target power, avoiding unscheduled transient load/unload. Step value and step interval can be set.

Constant Power Load: automatically adjust to the power when the voltage fluctuation, keep the setting value.

Auto Load: power and time can be set to some stage, process stage test automatically. Allow pause or process next stage during loading.

480 V 60 HZ High Power Resistor Load Bank Constant Power With 3 Phase 4 Wire


Product Tags:

high voltage load bank

      

load bank testing of generator sets

      
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