Key facts
- Brand
- Schneider
- Model
- Altivar 38
- Category
- Motor
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2000-01-01
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Schneider Electric Altivar 38 Variable Frequency Drive User Manual
This manual covers safety warnings, preparation steps, and the required environmental conditions for installing the Altivar 38 drive. It includes detailed technical specifications, protection classes, and recommended mounting practices such as vertical installation and clearance distances.
The guide explains the wiring connections, menu navigation, programming principles, and fault handling. It also provides maintenance procedures, spare‑part information, and troubleshooting steps to keep the drive operating reliably. This manual is written in Chinese.
Schneider Altivar 38 specifications
| Supply voltage | 380 V -10% to 460 V +10% |
|---|---|
| Output frequency range | 0.1 Hz to 500 Hz |
| Protection class | IP21 (bottom), IP41 (top) |
| Storage temperature range | -25 °C to +65 °C |
Source: Schneider Electric Altivar 38 Variable Frequency Drive User Manual
All Schneider Altivar 38 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How long must I wait after power‑off before servicing the drive?
After the green LED goes out, wait 3 to 10 minutes for the capacitors to discharge before working on the equipment.
From: Schneider Electric Altivar 38 Variable Frequency Drive User Manual
What safety precaution should be taken while the drive is powered?
The drive cover must remain closed and power components must not be touched while the unit is energized.
From: Schneider Electric Altivar 38 Variable Frequency Drive User Manual
What is the input voltage range for the Altivar 38?
The drive accepts an input voltage between 380 V and 460 V at 50 Hz or 60 Hz.
From: Schneider Electric Altivar 38 Asynchronous Motor Frequency Drive User Manual
What output frequency range does the Altivar 38 support?
The drive can generate output frequencies from 0.5 kHz up to 4 kHz.
From: Schneider Electric Altivar 38 Asynchronous Motor Frequency Drive User Manual