TS1710 Surface Insulation Resistance Automatic Measuring System for Electrical Steel 

 

*Above picture is only for reference, subject to actual delivery

1. Summary

TS1710 is a special instrument for measuring the surface insulation resistance (single-sided) or interlayer resistance (double-sided) of electrical steel sheets. The reference standard is IEC60404-11.

 

2. Features

• Fully automatic feeding - turning over - testing - data uploading - unloading.

• Automatically measure five different test areas, the front and back sides do not overlap.

• 24 hours of uninterrupted operation.

• The conventional method is manual feeding, and AGV and other feeding methods can be customized.

• Guarantee personal safety, functional safety and information safety.

• Reliability, fault tolerance, upgradeability and easy maintenance.

• Data fusion and sharing, data comparability and consistency.

• Built-in precision DC stabilized power supply and precision DC current measurement unit.

• Equipped with standard resistance circuit board for daily verification of the system.

• An optional code reader can be used to automatically scan the code. (optional)

• Transparent shielding enclosure: to ensure the safety of operators, and to observe the internal test situation from outside.

• Warning light: green light when working normally, red light when abnormal state.

3. Specifications 

3.1 Specifications of Electrical Parameters

Voltage Output Range	DC，0 ～ 500 mV
Current Measurement Range	DC，0 ～ 1.2 A
Uncertainty of Voltage and Current (k=2)	0.1%*RG [1]
Current Measurement Range of Copper Plate Test	0.98 A ～ 1.02 A
l Note: [1] RG is range；

3.2 Contact Actuator

Type	Contact A (standard)	Contact B (optional)
Area of Single Contact	64.5 × (1± 1%) mm2	100 × (1± 1%) mm2
Area of 10 Contacts	645 × (1± 1%) mm2	1000 × (1± 1%) mm2
Total pressure of 10 Contacts	1290 × ( 1 ± 5% ) N	2000 × ( 1 ± 5% ) N
Pressure Measurement Range	0.01 ～ 5.00 N/mm2
Uncertainty of Pressure Measurement	0.5%
Pressurization Time	within 20s per point

 

4. Requirements of Specimens

• Sample Size: ( 1000 mm～1200 mm ) × ( 100 mm ) (length×width)

• Sample Thickness: 0.1 mm～1.0 mm

• Other Requirements: The surface should be clean, flat, free from spots and scratches

 

5. General specifications

Power Supply	AC ( 220 ± 22 ) V，( 50 ± 2 ) Hz
Temperature Performance	Working Temperature：0°C～40°C； Storage Temperature：-20°C～70°C
Humidity Performance	Working Humidity：40%～80% R·H，No condensation Store Humidity：< 95% R·H，No condensation
Air Supply	The compressed air pressure is not less than 0.6 MPa，and the air consumption is not less than 100 L/min The air source can be purchased with an air compressor or solved by yourself

 

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