Three-phase sine wave output filter for VFD

Three-phase sine wave LC voltage filter for the output of motor frequency inverters.

Features

Magnetic core made of low-loss, high-permeability magnetic sheet.
Non-impregnated self-regenerating capacitor, with metallised polypropylene dielectric.
Vacuum impregnation and oven-drying in epoxy varnish with high binding power to reduce noise and vibrations.
High protection against external agents such as humidity, dust and corrosion.
IP20 terminal connection up to LC/LCB040, LCD/LCDB033. The rest incorporates polycarbonate terminal covers to protect against dangerous direct contact.

Specifications

Power (kW)	0,75 ÷ 630kW
Power (HP)	1 ÷ 855CV
Output Converter Voltage	0 ÷ 70 Hz
Output Switch Frequency	3 ÷ 8 kHz
Voltage Distortion	<5% THDu
Voltage Drop	<5% @ In 50 Hz
Thermic Class	H (180 ºC)
Transient overload	1.5 Iₙ 1 min x hora
Ambient Temperature	50 ºC
PI	IP00
Heat protector	150ºC NC, 250V 6A
Regulations	IEC/UNE-EN 60076-6 IEC/UNE-EN 61439-1

Quality Seals

CE marking

UK-CA

Uses

Recommended from 25m cable distance between inverter and motor.
For general use in machinery motors that require speed regulation.
Compressors and air treatment systems in ventilation and air conditioning.
Water pumping, mixers and agitators.

Tech sheet complete LC

* TORYTRANS reserves the right to modify the information in any time and without prior notice. Design, dimensions or weight of the product could be different.