What rating range do Prima Transformers manufacture?

Control and power transformers from 50VA up to 5000kVA, line and load reactors up to 2500A, and sine wave and harmonic filters up to 500HP.

Do you export transformers and are they CE marked?

Yes. Prima Transformers is an exporter of transformers, and its core objective is to manufacture quality transformers carrying CE marking for international buyers.

Which routine tests are performed before dispatch?

Testing facilities include automatic computerized testing panels for single and three phase transformers, computerized open-circuit and short-circuit testing, current transformer testing panels, double voltage double frequency (DVDF) testing, insulation resistance testing, infrared temperature measurement, digital LCR measurement and milli-ohm winding resistance measurement.

What information should I include when requesting a transformer quotation?

Provide the rated power (VA or kVA), primary and secondary voltages, frequency (50 or 60 Hz), number of phases, vector group for three phase units, insulation class, enclosure or IP requirement, ambient temperature, applicable standards and any required test reports.

Who is the parent company of Prima Transformers?

Prima Transformers Pvt. Ltd., incorporated in 2006, is a 100% subsidiary of Prima Automation (India) Pvt. Ltd., which has manufactured PC, PLC and SCADA based control panels and hazardous-area panels since 1990.

Control & Power Transformer Manufacturer and Exporter in India | Prima Transformers

Product Overview

Industrial Three Phase Output Line Reactor for Inverter Motor System 220V-480V 50/60Hz Class F/H Insulation

Three Phase Dry Type Line Reactor for Industrial Applications

This three phase line reactor is widely used in industrial power systems, especially for VFD (Variable Frequency Drive), inverter, and motor applications. It effectively reduces harmonic distortion, suppresses surge current, and improves system reliability.

The reactor is manufactured using high-quality silicon steel cores and copper windings to ensure stable performance and long service life.

⚙ Features

High efficiency and low temperature rise
Excellent harmonic suppression performance
Reduce inrush current and voltage spikes
Improve power factor
Stable operation and long lifespan
Compact structure and easy installation
Custom voltage and current available
OEM & ODM customization available based on customer requirements.

● Applications

VFD (Variable Frequency Drive)
Industrial automation
Motor drive systems
Power supply equipment
Renewable energy systems
UPS systems
HVAC systems

Specification

Model Number	AL-0420
Type	Three phase dry type line reactor line reactor
Place of Origin	China
Province	Anhui
Brand Name	AL
Mounting Metal	Available
Product Name	Three phase dry type line reactor
Feature	Low Loss
Coil Number	customized
Output Voltage	Customized
Usage	Power
Application	VFD / Inverter / Motor / Power System
Package:	Carton/wooden Box

Industrial Three Phase Output Line Reactor

Company Profile

We are a factory which mainly design and produce all kinds of transformers (low frequency transformers, high frequency transformers), current transformers (solid and split core), cables, inductors, chokes, coils, AC/DC power supplies, adapters for 30 years in China, all of these ones could be custom made for you.

Why Choose Us

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Frequently Asked Questions (FAQ)

1. Who are we?

We are based in Anhui, China, start from 2017, sell to global markets. There are total about 51-100 people in our office.

2. How can we guarantee quality?

Always a pre-production sample before mass production; all products are strictly inspected before being processed into semi-finished and finished products and before shipment.

3. What can you buy from us?

Transformer, inductor, current transformer, coil, and power supply.

4. Are you a trading company or a manufacturer?

We are a manufacturer.

5. Do you provide customizable products or accept OEM orders?

Yes, we provide designing and customizing service, also accept OEM orders.

Industrial Three Phase Output Line Reactor for Inverter Motor System 220V-480V 50/60Hz Class F/H Insulation

Product Description

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Industrial Three Phase Output Line Reactor for Inverter Motor System 220V-480V 50/60Hz Class F/H Insulation

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