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Rata Load Bank Resistive Load Bank Wholesale - Rata-1 1
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Rata Load Bank Resistive Load Bank Wholesale - Rata-1 1
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Rata Load Bank Resistive Load Bank Wholesale - Rata-1

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Product Overview

Certainly! Here is a summarized description of the “Rata Load Bank Resistive Load Bank Wholesale - Rata” covering the requested points:

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Product Features

**Product Overview**

Product Value

The Rata three-phase load bank integrates resistive, inductive, and capacitive loads with independent power control for each phase. It allows precise adjustment of AC resonance points, especially under unbalanced three-phase voltage conditions. Designed for simulating various power loads, it is essential for full-load testing of grid-connected inverters, accurately replicates AC equipment resonance, and effectively evaluates anti-islanding protection functions. This load bank is a crucial tool used in production workshops, laboratories, installation, commissioning, and research settings.

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Product Advantages

**Product Features**

Application Scenarios

- Combines resistive, inductive, and capacitive loads with sectional combined power input control.

- High accuracy in simulating resonance (Q value = 1) and adjusting to voltage unbalance.

- Multiple load control modes: manual, automatic, local, and remote.

- Robust protections including short circuit, overcurrent, high temperature, and fan fault.

- Cooling via forced air with flexible outlet options; designed for continuous operation.

- Measurement accuracy with detailed electrical parameter displays (voltage, current, frequency, power).

- Modular, expandable design allowing parallel connection of multiple load containers.

- Customizable specifications to meet diverse power, voltage, and frequency requirements.

**Product Value**

The Rata load bank delivers reliable and precise power simulation essential for testing grid-connected inverters and AC equipment performance. It ensures compliance with international standards and helps manufacturers, installers, and researchers verify anti-islanding functions and working efficiency. Its accurate resonance simulation enhances safety and product quality, reducing testing times and operational risks in power-related industries.

**Product Advantages**

- Manufactured using advanced production equipment ensuring high quality and reliability.

- Rigorous testing by experienced inspectors guarantees consistent performance.

- Multiple power ratings and customizable configurations fit a wide range of applications.

- Equipped with user-friendly controls and comprehensive safety features.

- Economical pricing combined with patented technologies and national high-tech enterprise recognition support long-term value.

**Application Scenarios**

- Testing and commissioning of photovoltaic grid-connected inverters.

- Production and quality control in power plants, generator manufacturers, and shipyards.

- Load simulation and performance evaluation in research laboratories and workshops.

- Verification of anti-islanding protection in renewable energy installations.

- Suitable for electrical equipment manufacturers, load leasing companies, and maintenance operations requiring reliable load testing.

This summary reflects the key aspects of the Rata Load Bank as introduced in the detailed product information.

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Data Sheet

Note: all parameters are for reference only and can be customized

Product name

three phase load bank

Specifications

R500kW/400V/50Hz

Formation

One load bank(Including dry resistance load, electrical control components, measurement and control system)

Load step

According to customer needs

Load connection

Copper bar

Resistor

Each resistance element: insulation impedance DC1000V/100MΩ above

Withstand voltage ac 2000v for 5min

Resistance error of each resistance tube:±3%

Load control

Local manual control, local automatic control or remote automatic control can be selected

Loading accuracy

Less than or equal to 3%

Three phase balance

Unbalance degree less than or equal to 3%

Load step

1kW resolution, 1kW+2kW+2kW+5kW+10kW+10kW+20kW+50kW+100kW×4

Working mode

Continuous work

Load protection

Short circuit, overcurrent, high temperature, fan fault protection

External power

TN-C,380V/50Hz

Cooling mode

Forced air cooling, side air outlet or top air outlet

Insulation class

F

Measurement accuracy

The display accuracy is 0.5,the sampling accuracy is 0.2

Electrical parameter display

Three phase voltage, three-phase current, frequency, power, etc

Load expansion

Parallel expansion of multiple load containers

Standard

Meet international standard, ship standard, military standard and telecommunication standard

Transport

The load bank has a load-bearing lifting hole, which meets the requirements of long-distance transportation

Color

Customized

Ambient temperature

-20℃ to 50℃

Humidity

Up to 100%

Altitude

Up to 2500m

Atmospheric pressure

86 to 106kPa

 

Load Bank Design

500kW load bank design

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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.
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