Inductive Load Bank Supplier by Rata-1 1

Inductive Load Bank Supplier by Rata-1 2

Inductive Load Bank Supplier by Rata-1 3

Inductive Load Bank Supplier by Rata-1 4

Inductive Load Bank Supplier by Rata-1

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Product Overview

1) Product overview

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Inductive Load Bank Supplier by Rata-1 6

Product Features

- Rata’s inductive (permanent) load bank series includes models up to R5000kW (and customizable sizes from 100 kW to >18,000 kW) for low- and medium-voltage systems (e.g., 0.4 kV and 6/10.5 kV, 50/60 Hz).

Product Value

- Each unit is delivered as a complete containerized solution (dry resistance elements, electrical control, measurement & control system) designed for continuous operation and parallel expansion of multiple containers.

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Product Advantages

- Built and tested under professional QC, with lifting holes and rollers for transport/installation and broad environmental ratings (–20°C to 50°C, up to 2,500 m altitude, humidity up to 100%).

Application Scenarios

2) Product features

- Model example: R5000kW/10.5kV/400V/50Hz; minimum load step 1 kW; loading accuracy ≤3%; three-phase unbalance ≤3%.

- Resistance elements: high insulation (DC 1000 V/100 MΩ+), withstand AC 2000 V for 5 min, individual tube tolerance ±3%.

- Control options: local manual, local automatic, or remote automatic; intelligent control software for balanced element usage.

- Monitoring: three‑phase voltage, current, frequency, power; display accuracy 0.5, sampling accuracy 0.2.

- Cooling & protection: forced air cooling (side or top outlet), protections for short circuit, overcurrent, high temperature and fan faults; insulation class F.

3) Product value

- Extends service life through improved resistance-tube design and intelligent control that balances element usage and prevents component aging.

- Ensures reliable, repeatable load testing for generator, UPS and power-system commissioning, maintenance and routine diagnostics—reducing unplanned downtime.

- Flexible, customizable configurations and international/ship/military/telecom standard compliance make it suitable for global customers and regulated environments.

- High measurement accuracy and precise load stepping support safe, accurate performance verification and acceptance testing.

4) Product advantages

- Wide power and voltage range with scalable, parallel-expandable architecture to match small to very large systems.

- High build and test quality backed by QC, patents and software copyrights; recognized as a national high‑tech enterprise.

- Robust transport/installation design (lifting holes, rollers) and clear busbar installation guidance to simplify commissioning and ensure electrical integrity.

- Comprehensive protections and strict manufacturing tolerance deliver stable, safe continuous operation and predictable performance.

- Customizable colors, sizing and load-step programming to meet specific customer requirements.

5) Application scenarios

- Generator and prime mover commissioning and load testing (power plants, backup generators).

- UPS, switchgear and substation maintenance, validation and routine diagnostics.

- Shipboard, military and telecom power-system testing (meets respective standards).

- Industrial plants, manufacturing facilities and data centers for planned load simulation and resilience testing.

- Factory acceptance testing, system integration labs, and training facilities where controlled, precise inductive loading is required.

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we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.