TS2800A Surface Insulation Resistance Measurement and Analyzer for Electrical Steel Sheets

(Original model: TS1710)

* The image is for reference only. Configurations and details may vary depending on the application scenario.

1. Summary

The TS2800A is a system specifically designed for measuring the surface insulation resistance (single-side) or interlamination resistance (double-side) of electrical steel sheets.

The system consists of a test main unit, a fully automatic test fixture (including two sets of contact actuator mechanisms, an automatic moving test platform, an automatic turning device, an automatic loading/unloading device, and a safety guard), a system verification standard, an operation panel, a computer, and automatic test software.

2. Reference Standard

• GB/T 2522-2017 Methods of Test for the Determination of Coating Insulation Resistance and Coating Adhesion of Electrical Strip and Sheet

• IEC60404-11 Magnetic materials - Part 11: Method of test for the determination of surface insulation resistance of magnetic sheet and strip

• ASTM A717 / A717M Standard Test Method for Surface Insulation Resistivity of Single-Strip Specimens

• JIS 2550-4-2011 Test methods for electrical steel strip and sheet -- Part 4: Methods of test for the determination of surface insulation resistance of electrical strip and sheet

3. Feature

• Fully automatic loading, turning, testing, data uploading, and unloading.

• Automatically measures five different test areas, with no overlap between the front and back sides.

• Capable of 24-hour continuous operation.

• Manual loading is standard; automated loading methods such as AGV (Automated Guided Vehicle) can be customized.

• Ensures personnel safety, functional safety, and information security.

• High reliability, fault tolerance, upgradeability, and ease of maintenance.

• Data fusion and sharing, ensuring data comparability and consistency.

• Built-in precision DC stabilized voltage source and precision DC current measurement unit.

• Equipped with a standard resistor board for daily system verification.

• Optional barcode reader (accessory) for automatic barcode scanning.

4. Function

☆  Test Chamber

☆  System Layout

5. Safety Design

Transparent safety shield: Ensures operator safety while allowing observation of the internal testing process from outside.

Indicator light: Illuminates green during normal operation and red when an abnormal condition occurs.