Schneider Electric ATV320 NVE41294 VFD Installation Manual

This manual provides installation instructions, mechanical and electrical data, wiring diagrams, and maintenance guidelines for the Schneider Electric…

Brand: Schneider Electric
Document type: Installation Guide
Language: Chinese
Pages: 132
File format: PDF
File size: 10.9 MB
Published: 24 October, 2026
Updated: 24 October, 2026
MD5 checksum: F6C7019EDA48E6CBB557D5D31E2AF434
PDF: Schneider Electric ATV320 NVE41294 VFD Installation Manual PDF

About this manual

The document serves as an installation guide for the Schneider Electric ATV320 (Yuzhuo series) Variable Frequency Drive (VFD), specifically model NVE41294. It is designed for use with asynchronous and synchronous motors in industrial applications, covering safety information, technical specifications, and step-by-step procedures. This manual is written in Chinese.

What's inside

Safety Information
About This Book
Overview of the Drive
Installation Steps
Technical Data (Mechanical)
Electrical Ratings
Upstream Protection Devices
Drive Installation Conditions
Wiring Instructions
Maintenance and Decommissioning

Specifications

Product Series	ATV320 (Yuzhuo series)
Model Number	NVE41294
Motor Compatibility	Asynchronous and synchronous motors
Document Date	March 2020

Frequently asked questions

What is the intended use of this VFD?

The product is suitable for industrial applications using three-phase synchronous or asynchronous motors.

Who is authorized to install and maintain this equipment?

Only qualified personnel who have received safety training and understand the manual are permitted to perform installation, operation, maintenance, or repair.

What is the maximum surface temperature during operation?

The product's surface temperature may exceed 80 °C (176 °F) during operation.

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