440 V 3 Phase 4 Wire Reactive Load Bank Constant Power With Dry Load Module

Brand Name:Kaixiang
Certification:ISO9001
Model Number:AC440V-4375kVA
Minimum Order Quantity:1 set
Delivery Time:Within 30 working days
Place of Origin:China
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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
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Product Details

AC440V-4375kVA 3 Phase Load Bank With Best Sales And High Performance

Introduction

AC440-4375KVA RL Load Bank.The system 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) Control mode: user can choose local control, remote control or intelligent control (PC control)

(2) Local manual control: local control panel in load bank, with multi load steps, controlled by buttons.

(3) Remote control: With remote controller box connected to load bank by control cable.

(4) Intelligent control: user can control load bank by data processing software of PC to make automatic load/unload, display, record and manager the test data, form curve, graph, also can be printed.

(5) Control mode interlock: there is switch in control panel to choose control mode, other control mode is invalid if user choose one control mode.

(6) Local meter display data: 3 phase voltage, current, active power, reactive power, apparent power, power factor, frequency etc.

Technical specification
System Parameters

Rated Voltage/

Frequency

3 phase 4 wire, 440VAC/60Hz,400VAC/50Hz
MAX Power (AC440V)

Apparent Power:4375kVA

Resistive:3500kW

Inductive:2625kvar

Steps

(AC440V)

Resistive:

15steps,5,10,10,25,50,100,100,200,200,200,200,400,400,800,800kW

Inductive:

15steps,5,10,10,25,25,50,100,100,100,200,200,200,400,400,800kvar


Note:Below 440V, power based on ohm’s law descending.

PF0.8
Precision (each step)±5%
Precision (Overall)±3%
Display Precision0.5 class
Auxiliary Power3 phase 400VAC/50Hz
Wiring

Load input——Copper Bar(Star)

Auxiliary Power——Line Bank

CommunicationRS485
InsulationF
ProtectionIP54
WorkingContinuity
CoolingAir cooled,horizontal air intake,vertical air outlet
Containerpackaging,ladder at the front side, window with mesh
Transporthoist,lifting eye on the top
Container ColorGrey (RAL7035)
Dimension6100mm×2438 mm×2591mm(L×W×H)
WeightAround 18000KG
Environment
Temperature-10℃~+50℃
RH≤95%
Altitude≤2500m
Air Pressure86~106kPa

Main features

(1) Communication type: through RS485 communication serial portconnect with PC.

Also can transform the communication protocol by transverter, then use RS232 or USB to connect.

(2) Load mode: manual load or automatic load.

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

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

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

(6) 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.

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



China 440 V 3 Phase 4 Wire Reactive Load Bank Constant Power With Dry Load Module supplier

440 V 3 Phase 4 Wire Reactive Load Bank Constant Power With Dry Load Module

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