LS Industrial Systems SV-iS7 Inverter User Manual

The document provides safety precautions for using LS variable frequency drives. It outlines the potential dangers and risks associated with incorrect operation and emphasizes the need to follow proper procedures for installation, maintenance, and wiring of the drives.

LS Industrial Systems SV-iS7 Inverter User Manual - cover page
Brand
SV-iS7
Document type
User Manual
Language
Chinese
Pages
264
File format
PDF
File size
4 MB
Published
31 March, 2012
Updated
28 September, 2023
MD5 checksum
59F2D54BFAD1F52B896A02E318FBEC93
PDF
LS Industrial Systems SV-iS7 Inverter User Manual PDF

About this manual

This manual provides all necessary information for installing, setting up, operating, and maintaining the SV-iS7 series inverter. It includes safety precautions, wiring diagrams, configuration steps, and troubleshooting guidance.

The document also details environmental limits, grounding requirements, and warranty information to ensure reliable and safe operation in industrial applications. This manual is written in Chinese.

What's inside

  • Basic Information
  • Specifications
  • Installation Guidelines
  • Wiring and Connections
  • Peripheral Devices
  • Panel Display and Controls
  • Basic Functions
  • Advanced Functions
  • Monitoring and Diagnostics
  • Protection Features

Specifications

Operating Temperature (VT load)-10 °C to 40 °C (no frost)
Storage Temperature-20 °C to 65 °C
Maximum Installation Altitude≤ 1,000 m
Ground Resistance Requirement< 1000 Ω for 220 V, < 10 Ω for 400 V

Frequently asked questions

What should I do if the inverter is damaged?

Immediately disconnect the power supply to prevent further damage or fire.

Do I need to wait before touching the inverter after power is removed?

Yes. Wait at least 10 minutes and verify that the DC side voltage is below 30 V before handling.

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