Insulation resistance tester SR-DZ-21B

Insulation resistance tester SR-DZ-21BAdvantage:

1. Equipped with overcurrent protection function and anti short circuit protection

2. Realize solid materials, liquid materials, and powder materials

Automatic measurement of volume resistivity and surface resistivity

3. Support irregular size measurement

4. Support personalized customization

Insulation resistance tester SR-DZ-21BMeet the standards:

GB/T 1410-2006 Solid insulation materials - Test methods for volume resistivity and surface resistivity

GB 12014 Anti static Work Clothes

GB/T 20991-2007 Test Methods for Personal Protective Equipment Shoes

GB 4385-1995 Technical Requirements for Anti static Shoes and Conductive Shoes

GB/T 12703.4-2010 Evaluation of Electrostatic Properties of Textiles Part 4: Electrical Resistance

GB/T 12703.6-2010 Evaluation of Electrostatic Properties of Textiles Part 6 Fiber Leakage Resistance

GB/T 15738-2008 Test Method for Electrical Resistance of Conductive and Antistatic Fiber Reinforced Plastics

GB/T 18044-2008 Carpet Static Behavior Evaluation Method Walking Test

GB/T 18864-2002 Limits of electrical resistance for antistatic and conductive products used in vulcanized rubber industry

GB/T 22042-2008 Test method for surface resistivity of anti-static performance of clothing

GB/T 24249-2009 Anti static Clean Fabric

GB/T 26825-2011 Anti static and Anti corrosion Adhesive

GB 50515-2010 Code for Design of Conductive (Anti static) Grounds

GJB 5104-2004 General Requirements for Anti static Coatings and Static Performance of Radio Fuze Wind Hats

Technical Specifications:

Resistance measurement range: 1 × 104 Ω~1 × 1018 Ω.

The current measurement range is: 1 × 10-4A to 1 × 10-16A

Display mode: digital color screen touch display

Built in test voltage: 10V, 50V, 100V, 250V, 500V, 1000V

Measurement accuracy: 1-10%

Power supply form: AC 220V, 50HZ, power consumption of about 12W

Display content: Measure voltage, resistance, current, and resistivity.

Test requirement: Diameter greater than 100mm (for sizes smaller than this, electrodes need to be customized)

Usage conditions: Environmental temperature: 15-40 ℃ Environmental humidity: 30-70%

Scope and Function of Application:

Mainly suitable for measuring the volume, surface resistance, and resistivity of solid insulation materials (such as plastics, rubber, laminates, films, resins, mica, ceramics, glass, insulation paints, and other insulation materials and components), powders, liquids, and various insulation materials.