Audited Supplier
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:
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:
