Dust layer resistivity tester

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

This instrument adopts modern advanced technology, integrating mechanical, electronic, and computer technology, and can automatically complete the testing of dust layer resistivity and print it out in a standardized format. This instrument has a reasonable structure, stable performance, and simple operation, making it an ideal analytical and testing device. $r $n This instrument is equipped with a safety indicator light. During the high-voltage test, the red indicator light flashes and there is a text prompt on the display.

Product Details

Applicable standards:

GB/T 16427 Determination method for resistivity of dust layer

Technical Indicators:

1. Test scope: 10²～10¹⁴Ω. m

2. Test voltage: 50-2000V

3. Experimental tank: standard stainless steel electrode and test tank

4. Control mode: Program startup, automatic determination of polarization state

5. DC voltage range: 110V 220V 300V 500V 1000V 1500V 2000V (keyboard setting)

6. Polarization time: 1-60s

7. Security protection:

7.1 Install stainless steel enclosures around the perimeter to prevent splashing of reactants;

7.2 Configure emergency stop switch, quickly press the emergency stop switch in case of emergency, cut off the power supply of the equipment, and ensure the safety of the equipment and experimental personnel.

8. Display: 7-inch color capacitive touch screen

9. Power supply: 220 ± 10% V AC 50Hz ± 2Hz Power: 200W

10. Work environment:

Environmental temperature: 10-40 ℃

Environmental humidity: 5% to 85% RH

11. Equipment size: 77cm * 55cm * 50cm

12. Equipment weight: 40KG

Key Features:

High voltage unit: PWM pulse width modulation high voltage generator, stable voltage, ensuring accurate measurement.
High voltage protection: Intelligent high voltage management program ensures experimental safety.