3000W 3kW Enclosed Braking Resistor Load Bank 10R 20R 25R 30R for VFD Systems

This LORIDA Braking Resistor Box product is a ventilated white metal enclosed braking resistor load bank for industrial power conversion, dynamic braking, discharge and load applications.

Key Features

Model family: Braking Resistor Box
Represented rated power: 3000W / 3kW
Represented resistance options: 10R, 20R, 25R and 30R represented options
Ventilated enclosure supports airflow around internal resistor elements
Final selection requires confirmation of duty cycle, pulse energy, airflow and mounting

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INTRODUCTION

Product Parameter

Technical Parameters

Parameter	Value
Series / Model	Braking Resistor Box
Rated Power	3000W / 3kW
Resistance Options	10R, 20R, 25R and 30R represented options
Construction	ventilated white metal enclosed braking resistor load bank
Cooling and mounting	Confirm against continuous power, pulse energy and installation conditions
Tolerance and dimensions	Confirm for the selected order code before ordering

Product Information

Product Overview

The Braking Resistor Box enclosed braking resistor converts electrical energy into heat in VFD braking, discharge and industrial load circuits. Its allowable power depends on ambient temperature, airflow, duty cycle, pulse duration and mounting.

Typical Applications

VFD dynamic braking circuits
Industrial drives and converters
Load banks and test equipment
Capacitor discharge and power control systems

Selection Guidance

Please provide target resistance, continuous and pulse power, braking duty cycle, DC bus voltage, available mounting space and cooling conditions. LORIDA will confirm the suitable rating and enclosure construction.

RFQ Information

Send the requested model, resistance, quantity, tolerance and operating profile. Listed values are represented source options and do not replace final datasheet or sample approval.

FAQ

Can the resistor operate continuously at the headline power?

Not automatically. Continuous power depends on the installation and thermal conditions, while braking duty is often intermittent.

Can resistance values be customized?

Availability depends on element design, power class and enclosure size. Confirm the exact combination before ordering.