3 Phase AC Line Reactor, 50 HP Output

SKU: PH-OLR-037

$505.84

● Supports 220V–480V voltages with aluminum or copper material options. ● Effectively suppresses harmonics to protect your systems and extend equipment service life. ● Operates at ≤65dB noise level with a compact 10kg design. ● Direct factory sales deliver unbeatable pricing for cost-effective industrial solutions.

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Overview
Specs
Application
FAQ
Reviews

Overview

Get our 50HP VFD output reactor at unbeatable pricing—built to handle 90A and support standard 380V, optional 220–480V voltages, with aluminum or copper material options. It features a compact, lightweight design for easy integration into industrial setups. Direct factory sales ensure top-tier quality and robust harmonic suppression, making it the reliable, cost-effective choice for protecting your VFD systems.

Feature

Versatile Protection Class: Supports IP00 to IP22 protection levels, adapting to various industrial enclosure and safety requirements.
Low Noise & Compact Design: Operates at ≤65dB noise level with a 10kg lightweight build, ideal for noise-sensitive industrial environments and easy installation.
High Overload Capacity: Handles 1.5 times rated current (up to 135A) for 60 seconds, ensuring stable operation under transient load surges.

Details

Thermally Stable Construction: Vacuum impregnation eliminates air gaps, enhancing thermal stability and mechanical robustness while minimizing failure risks.
Harsh Environment Protection: Epoxy encapsulation creates a durable barrier against moisture and chemicals, ensuring reliable performance in demanding working environments.
High-temperature Resilience: Class H winding technology withstands extreme heat, extending product lifespan even under heavy industrial load conditions.

50 HP Output AC Line Reactor Dimension

Dimension (±5mm)
L	D	W	W1	H	A×B
195mm	120mm	135mm	72mm	165mm	8.5×20

50 HP Output AC Line Reactor Circuit Diagram

Specs

Model		PH-OCR-0090-078U-0.4SC
Basic	Phase	3 Phase
	Power	50 hp (37 kW)
	Weight	10 kg
Technical Parameters	Work Voltage	380V (optional: 220V/ 240V/ 400V/ 415V/ 440V/ 460V/ 480V)
	Work Frequency	50 Hz/60 Hz
	Rated Current	90A
	Max Current	1.5 Times the Rated Current, Continued 60s
	Inductance Value	0.078 mH
	Material	Aluminium/Copper (Optional)
	Voltage Drop	2%
	Noise	≤65dB
	Insulation Class	Class F, H
	Protection Class	IP00-IP22
	Insulation Resistor	≥100MΩ
Working Environment	Operation Environment	-10℃~+45℃
	Temperature Rise	≤85K
	Humidity	≤90%RH, without condensation
	Running Ambient Temperature	-25℃~+45℃
	Altitude	≤2000m

Application

AC Reactor for VFD

AC Reactor for Fan

AC Reactor for Medical Imaging Equipment

AC Reactor for UPS

FAQ

Q1: What is the main purpose of an AC reactor in an electrical system?

The main purpose of an AC reactor is to suppress harmonic currents, limit inrush and surge currents, improve power factor, stabilize grid voltage, and protect sensitive power electronic equipment such as VFDs, inverters, and rectifiers from damage.

Q2: How does an AC reactor improve overall power quality?

An AC reactor smooths distorted current waveforms, reduces total harmonic distortion (THD), dampens voltage fluctuations, and prevents resonance issues, resulting in cleaner and more stable power for the entire system.

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