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Battery System Testing Dummy Load Bank Overload Protection With Fan
Battery System Testing Dummy Load Bank Overload Protection With Fan
Battery System Testing Dummy Load Bank Overload Protection With Fan
Battery System Testing Dummy Load Bank Overload Protection With Fan
Specifications
Brand Name :
Kaixiang
Model Number :
AC400V-250KVA
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 set
Price :
negotiable
Payment Terms :
L/C, T/T
Supply Ability :
80 Sets / Month
Delivery Time :
Within 30 days
Packaging Details :
Packaged in wooden cases
Model :
AC400V-250KVA
Rated power :
250KVA
Voltage :
AC400V
PF(Power Factor) :
0.8
Display Precision :
0.5 class
Colour :
Grey or as required
Description

AC400V-250KVA Dummy Load Bank In Good Performance And Resistive Inductive

Introduction

1 AC400V-250KVA Dummy Load Bank can simulate the real working conditions and provides a rigorous test regime for power supplies from 1kW to 60MW. Resistive, inductive(reactive),capacitive or combined load banks can be customised for any application. They can be used for testing numerous sets in a workshop environment, or used for on-site commissioning, witness tests and proof trials.

2 Tailor-made load banks can be supplied for most powers, voltages, frequencies and sizes. Multi-voltage load banks are also available for operation over a large voltage range. At the same time, It can operate in parallel with more than two units.

Application

AC400V-250KVA Dummy Load Bank can be used in a wide variety of applications , such as

Periodic excercising of stand-by engine generator sets

Ups system testing,Battery system testing , Load optimization in prime power applications

Factory testing of turbines , Factory testing of engine generator sets,To reduce wet stacking problems ,

Technical specification

System Parameter
Rating voltage/frequency 400VAC, 3 phase 4 wire 50Hz
Max Load Power

Apparent Power: 250KVA

Resistive Load: 200kW

Inductive Load: 150KVAR
Load Resolution

Resistive Load: 9 steps 1kW,2kW,2kW,5kW,10kW,10kW,20kW,50kW,100kW

Inductive Load: 9 steps

1KVAR,2 KVAR, 2KVAR, 5KVAR, 10KVAR, 10KVAR, 20KVAR, 50KVAR,50KVAR
Power Factor 0.8(lag)
Load Tolerance (each step) ±5%
Load Tolerance (overall) ±3%
Fan &Control Voltage External AC 3 phase 4 line, 380V/50Hz
Wire Connection

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

Control power input——Connector-bar
Communication Interface RS485,RS232
Insulation F
Duty Cycle Continuous
Cooling Forced air cooling, by Axial Fan; horizontal inlet air, horizontal air outlet
Transportation Hoisting, there are lifting lug in top of casing and castor wheel at bottom
Color Grey RAL7035 or as required
Operating Environment Parameter
Workplace Indoor
Ambient Temperature -10℃～+50℃
Relative Humidity ≤95%
Atmospheric Pressure 86～106kPa
Brands of Main Components
Contactor Schneider
Fuse Miro
PLC Siemens
Alloy Resistor Kaixiang
Data Processing Software Kaixiang
Main features
Fan Delivery Protection: insufficient air volume with any fan 2450m³/h, system unload automatically and give an alarm.
Overload protection with fan: when any fan cannot normally work, the load bank can unload automatically and give an alarm.
Emergency Stop: manually press the Emergency Stop switch on the panel, then load bank is in locked state, and cannot do any operation.
Protection Switch: some protection with switch, when misinformation or in special need, user can close the corresponding protection function temporarily.
Safety Monitor: through indicator lights on main interface, user can monitor system state. When system abnormally stop and protect, software interface prompt the cause immediately.

Overvoltage Protection: the input load voltage is over the safe threshold value, system unload automatically and give an alarm.

Short Circuit Protection and Over Current Protection: when short circuit, fuses in the load bank can insure to unload automatically.

Overheating Protection: temperature is over the safe threshold value, system unload automatically and give an alarm.

Smoke Fog Protection: If there is smoke fog in the container, system cut off load automatically and give an alarm.

Fan Delivery Protection: insufficient air volume with any fan 2450m³/h, system unload automatically and give an alarm.

Battery System Testing Dummy Load Bank Overload Protection With Fan

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Battery System Testing Dummy Load Bank Overload Protection With Fan

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Product Detail
Brand Name :
Kaixiang
Model Number :
AC400V-250KVA
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 set
Price :
negotiable
Contact Supplier
Battery System Testing Dummy Load Bank Overload Protection With Fan
Battery System Testing Dummy Load Bank Overload Protection With Fan

Hebei Kaixiang Electrical Technology Co., Ltd

Active Member
7 Years
hebei, shijiazhuang
Since 1994
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Resistive Load Bank, Portable Load Bank, Inductive Load Bank
Total Annual :
10000000-15000000
Employee Number :
120~130
Certification Level :
Active Member
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