2500kw AC800V Resistive Load Bank

Product Details
Customization: Available
After-sales Service: 1 Year Warranty
Application: Electrical & Electronics
Manufacturer/Factory & Trading Company
Gold Member Since 2022

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Number of Employees
24
Year of Establishment
2013-09-09
  • 2500kw AC800V Resistive Load Bank
  • 2500kw AC800V Resistive Load Bank
  • 2500kw AC800V Resistive Load Bank
  • 2500kw AC800V Resistive Load Bank
  • 2500kw AC800V Resistive Load Bank
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Basic Info.

Transport Package
Wood Case
Specification
4500*2500*2600mm
Trademark
Rata load bank
Origin
China
HS Code
9030899090
Production Capacity
100

Product Description

Outdoor Waterproof Load Bank 2500kW, 800Vac, 60Hz with 400Vac Control Voltage

Introduction

In the rapidly growing energy storage industry, ensuring the reliability and efficiency of battery systems is paramount. The Outdoor Waterproof Load Bank, rated at 2500kW, 800Vac, 60Hz, and featuring a control voltage of 480Vac, has been specifically designed to meet the rigorous demands of energy storage system battery discharge testing. With CE certification, this load bank guarantees safety, quality, and performance, making it an indispensable tool for energy professionals.
 

Description
Model No. S2510L
Country of origin China
Rated power capacity(PF 1.0) 2510 kW
Rated testing voltage 800 Vac
Frequency 50Hz.
Phases 3
Wires(Delta connection) 3
Load step resolution 10kW  
Load step 10KW+10KW+20KW+20KW+50KW+100KW+200KW+200KW+ 400KW+500KW+500KW+500KW
Voltage Tolerance (Short Term Operation) +5%
Load Element Tolerance ≤+2.5%
Insulation Test 1000 Vac
Load Connections Copper busbars
Protection Thermal emergency cut out
Air flow switch
Fan overload protection
Emergency stop
Control voltage(Auxiliary power supply) 480Vac   50/60HZ.
Airflow volume(Approx. CMM) 2200 CM/Min.
Airflow direction Vertical upwards air forced cooling
Fans Nos. 6 pcs . (4kW each)
Load switching contactor type AC contactors
Rated maximum ambient temp. operation +40°C / +104°F
Rated minimum ambient temp. operation -20°C / -4°F
Altitude rating ≤500 [m.a.s.l]  or customized
Control chamber IP rating IP 54 outdoor
Enclosure material Containerised carbon steel with marine grade painting.
Portabality Standard ISO lifting points
Enclosure dimentions
Length(mm) 4500
Width(mm) 2700
Height(mm) 2591
Weight of load bank with wind-shields (KG) 8,000 Maximum
Load bank control system
Manual control Toggle switch or push buttons
PLC control Remote PC control with patented software Nexus-1

Key Features

High Power Capacity

Rated at 2500kW, this load bank is capable of handling large-scale battery systems, making it ideal for utility-scale energy storage applications.

Wide Voltage Range

Operates at 800Vac, 60Hz, ensuring compatibility with diverse energy storage system configurations.

Control Voltage

Utilizes a 480Vac, 60Hz control voltage for seamless integration with industrial power systems.

Control Modes

Offers dual control options:

Local Manual Control: Provides straightforward, hands-on operation for quick adjustments.

Remote Control: Enables monitoring and operation from a distance, enhancing flexibility and safety.

Air Cooling System

Equipped with an efficient air cooling mechanism to maintain optimal performance during prolonged operation, preventing overheating and ensuring durability.

Waterproof Design

The robust waterproof enclosure allows reliable outdoor operation in challenging environments, protecting the internal components from moisture, dust, and other environmental factors.

CE Certification

Certified to meet European safety and quality standards, providing assurance of reliable and safe operation.

Applications

This load bank is specifically engineered for use in:

Energy Storage Systems: Ideal for discharging and capacity testing of batteries in utility-scale and commercial systems.

Renewable Energy Integration: Ensures the stability and reliability of batteries paired with solar or wind energy systems.

Battery Maintenance: Facilitates regular discharge tests to evaluate battery health and performance.

Benefits

Enhanced Reliability

Conduct thorough battery discharge tests to identify potential issues before they impact system performance.

Increased Safety

CE certification and advanced control options reduce operational risks.

Versatile Operation

The dual control modes and air cooling system enable flexible and continuous operation in diverse conditions.

Durability in Harsh Environments

The waterproof design ensures long-term reliability, even in outdoor or industrial settings.

Production details:
2500kw AC800V Resistive Load Bank2500kw AC800V Resistive Load Bank


Understanding components of load banks
Load banks are assembled with various quantities of components . for example , Load element-    resistors , PLC ,AC/DC contactors, fuses, circuit breakers, temperatures sensors, relays, switchingmode power supply ,voltage/current transformers ,limit switches, terminal connectors, LEDs, push buttons/toggles, cables, busbars etc. 
Pics for reference:
2500kw AC800V Resistive Load Bank

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