25 hp (20 kW) AC Line Reactor, 3 Phase Output

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$497.54

25 hp output vfd line reactor, rated current 50 amps, 3 phase, has good insulation and good moisture-proof effect, work frequency 50/60Hz. Easy and quick installation, low prices direct from the manufacturer.

Material
Output AC Voltage (V)

SKU: ATO-OLR-020

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Overview
Catalog

25 hp output line reactor is used to extend the effective transmission distance of the inverter, 50A. Materials are divided into copper and aluminum, effectively suppress the instantaneous high voltage generated when the IGBT module of the inverter is switched, reduce the noise of the motor.

Line Reactor for VFD Specifications

Basic	Model	ATO-OCR-0050-0M14-0.4SC
	Recommended VFD Model	GK3000-4T0185G (25 hp three phase VFD)
	Phase	3 Phase
	Power	25 hp (20 kW)
	Weight	11 kg
Technical Parameters	Work Valtage	380V (optional: 220V/ 240V/ 400V/ 415V/ 440V/ 460V/ 480V)
	Work Frequency	50Hz/60 Hz
	Rated Current	50 A
	Max Current	1.5 Times the Rated Current, Continued 60s
	Inductance Value	0.14 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℃
	Altittude	≤2000m

3-Phase Output Line Reactor Mounting Dimension

Dimension(±5mm)
L	D	W	W1	H	A×B
155	95	140	76	135	6×15

25 hp 3-Phase Output Line Reactor Circuit Diagram

How to solve the screw extraction of ascending flange base of high voltage bushing of line reactor?

The vibration frequency of body is not in line with that of grading ring. Owing to the damping of transformer oil, grading ring has a low vibration frequency. And owing to single point welding and aluminum sheet welding, it has a poor mechanical strength. The long-term operation, the vibration brought by the inconsistent vibration frequency of earth tag of line reactor (aluminum, welding) and grading ring causes metal fatigue and cracks. Solution: fix ascending flange base and body to reduce free-running vibration.

Existing reviews of 25 hp (20 kW) AC Line Reactor, 3 Phase Output

Output line reactor filtering is great

25 hp output line reactor worked well and the terminals were solid. After being installed, my inverter was stabilized, and the voltage of the inverter was well controlled.

From: Ryan | Date: 26/10/2018

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