Key facts
- Brand
- ITech
- Model
- IT7900 Series
- Category
- AC-DC Power
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2026-11-07
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Itech IT7900 Series Feedback Power Supply User Manual
The Itech IT7900 Series Feedback Power Supply User Manual is the operating guide for the IT7900 series feedback power supply. It covers product overview, instrument introduction, installation, getting started, operation and application, and system functions.
Published by Itech Electronic, Co., Ltd. in August 2021, the manual also includes warranty terms, environmental requirements, and CE compliance information for the IT7900 series power supply. This manual is written in Chinese.
Itech IT7900 Series specifications
| Operating Temperature | 0°C～40°C |
|---|---|
| Operating Humidity | 20%～80% (non-condensing) |
| Storage Temperature | -10°C～70°C |
| Operating Altitude | max 2000 meters |
| Installation Category | II |
Source: Itech IT7900 Series Feedback Power Supply User Manual
All Itech IT7900 Series documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Instruction set, parameters and examples for configuring or programming the device.
Questions answered in these manuals
What is the warranty period for the Itech IT7900 series power supply?
The product comes with a one-year quality warranty service from the shipment date.
What is the operating temperature range of the IT7900 series power supply?
The operating temperature is 0°C to 40°C.
What is the expected service life of the IT7900 power supply?
The product is expected to have a service life of 10 years.
From: Itech IT7900 Series Programmable AC/DC Power Supply Programming Guide
How long must the instrument warm up before operation?
Allow the instrument to warm up for 30 minutes before operation.
From: Itech IT7900 Series Programmable AC/DC Power Supply Programming Guide