Key facts
- Manuals
- 10
- Models
- 2
- Languages
- ZH · EN
- Last added
- 2026-10-03
ITech models by category
Featured ITech manuals

ITECH IT8500+ Series Programmable DC Electronic Load User Manual
The IT8500+ series from ITECH is a programmable DC electronic load that supports multiple operation modes such as constant current, voltage, resistance, and power. It offers optional RS232, USB, and RS485 communication modules and is designed for battery testing, OCP/OPP protection, and dynamic testing up to 10 kHz.
This manual covers receiving inspection, installation, quick start procedures, detailed technical specifications, function descriptions, basic operation examples, and communication interface reference. Safety warnings, warranty information, and troubleshooting steps are also included. This manual is written in Chinese.
Covers: Receiving Inspection and Installation · Quick Start · Technical Specifications · Functions and Features · Basic Operation · Load Communication Interface Reference

Itech IT8800 Series Programmable DC Electronic Load User Manual
This manual describes the Itech IT8800 series programmable DC electronic loads, covering four models (IT8811, IT8812, IT8812B, IT8812C). It explains product features, safety symbols, environmental limits, and warranty information.
The document includes step‑by‑step installation, quick‑start usage, detailed functional descriptions, technical specifications, and communication interface guidance for RS‑232, USB, and GPIB connections. This manual is written in Chinese.
Covers: Receiving and Installation · Quick Start · Functions and Features · Technical Specifications · Communication Interfaces · Safety and Compliance

Itech IT6151/IT6152/IT6153/IT6154/IT6162/IT6163/IT6164 Programmable DC Power Supply User Manual
This manual provides comprehensive guidance for the IT6100 series programmable DC power supplies, including safety symbols, warranty terms, and environmental requirements. It details the inspection of packaging, installation steps, power‑line settings, and recommended operating conditions.
The document also explains front‑panel and rear‑panel functions, voltage and current setting procedures, protection features, and remote operation via RS‑232 or USB communication modules. Technical specifications such as operating temperature, humidity, input voltage, and altitude limits are listed, along with optional accessories and test‑lead specifications. This manual is written in Chinese.
Covers: Inspection and Installation · Quick Start · Functions and Features · Technical Specifications · Remote Operation · Safety Precautions

Itech IT6300 Series Triple-Channel Programmable DC Power Supply User Manual
The Itech IT6300 series provides three programmable DC output channels with configurable voltage, current and power settings. This manual covers safety precautions, installation, operation, technical specifications, and communication interfaces.
It includes detailed instructions for verification, quick start, function settings, PC communication (RS‑232, USB, GPIB, LAN), and an appendix with optional test leads and warranty information. This manual is written in Chinese.
Covers: Verification and Installation · Quick Start · Functions and Features · Technical Specifications · Power and PC Communication · Appendix
Latest ITech manuals
ITECH IT8500+ Series Programmable DC Electronic Load User Manual
User Manual 44 pages · 1.8 MB · ZHThe ITECH IT8500+ series programmable DC electronic load user manual provides setup, operation, specifications, and communication interface instructions.
Itech IT8800 Series Programmable DC Electronic Load User Manual
User Manual 50 pages · 1.3 MB · ZHThe Itech IT8800 series user manual provides setup, operation, safety, specifications, and communication interface details for models IT8811, IT8812…
Itech IT6151/IT6152/IT6153/IT6154/IT6162/IT6163/IT6164 Programmable DC Power Supply User Manual
User Manual 35 pages · 1.8 MB · ZHThe Itech IT6100 series programmable DC power supply manual covers installation, operation, specifications, safety, warranty and remote control for models…
Itech IT6300 Series Triple-Channel Programmable DC Power Supply User Manual
User Manual 51 pages · 2.1 MB · ZHUser manual for the Itech IT6300 series three‑channel programmable DC power supply.
Itech IT8700 Series User Manual
User Manual 69 pages · 4.7 MB · ENUser manual for the Itech IT8700 series multi‑channel DC programmable electronic load, covering safety, installation, operation, specifications and remote…
ITECH IT8500 Series Programmable DC Electronic Load User Manual
User Manual 44 pages · 1.9 MB · ZHThe ITECH IT8500 series programmable DC electronic load user manual provides operation, installation, specifications and troubleshooting guidance.
ITECH IT6151/IT6152/IT6153/IT6154/IT6162/IT6163/IT6164 Programmable Power Supply User Manual
User Manual 38 pages · 1.4 MB · ENThe ITECH IT6151‑IT6164 series programmable power supply user manual provides safety, installation, operation, specifications, and remote control instructions.
ITECH IT8211 Manual
This document is a user manual for the IT8211 model DC electronic load produced by Edex Electronics (Nanjing) Co., Ltd. The manual includes safety regulations, certification and quality assurance, notices, and warranty information.
Aideks Electronics IT6160 Series User Manual
User Manual 25 pages · ZHUser manual for the IT6160 series high‑speed, high‑precision programmable DC power supplies.
Aideks Electronics IT8500 Series User Manual
User Manual 35 pages · 1.5 MB · ZHUser manual for the Aideks Electronics IT8500 series programmable DC electronic load, covering operation modes, installation, safety and communication…
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in ITech manuals
Which communication interfaces can be used with the IT8500+ load?
The load supports optional RS232, USB, and RS485 interfaces via dedicated communication modules.
From: ITECH IT8500+ Series Programmable DC Electronic Load User Manual
How should the RS‑232 interface be connected?
Use a DB‑9 cable to connect the load’s RS‑232 COM port to the computer’s COM port and ensure matching baud rate, parity, data bits and flow control.
From: Itech IT8800 Series Programmable DC Electronic Load User Manual
What safety check is required before powering the load?
Verify that the AC voltage setting (110 V or 220 V) matches the supplied mains voltage, otherwise the load may be damaged.
From: Itech IT8800 Series Programmable DC Electronic Load User Manual
How can the power supply be controlled remotely from a PC?
Connect the DB9 port on the rear panel to the PC using ITECH‑provided communication cables (RS‑232 or USB); standard cables cannot be used.
From: Itech IT6151/IT6152/IT6153/IT6154/IT6162/IT6163/IT6164 Programmable DC Power Supply User Manual
What warranty does Itech provide for the IT6100 series?
Itech offers a one‑year quality warranty from the shipment date, with specific limitations and customer‑paid shipping for returns.
From: Itech IT6151/IT6152/IT6153/IT6154/IT6162/IT6163/IT6164 Programmable DC Power Supply User Manual
What is the warranty period for the IT6300 series?
ITECH provides a one‑year quality warranty from the shipment date.
From: Itech IT6300 Series Triple-Channel Programmable DC Power Supply User Manual
