Metravi - Digital Insulation Tester - DIT-905

Description 

The Metravi DIT-905 Digital Insulation Tester is a professional-grade Insulation Resistance Testers designed for preventive maintenance, commissioning, troubleshooting, and safety verification of electrical installations and equipment.

With selectable test voltages from 50V to 1000V and insulation resistance measurement up to 20GΩ, it provides accurate and reliable assessment of insulation conditions in Cables, Motors, Transformers, Switchgear, Control Panels, and Industrial Electrical Systems.

Featuring a large LCD display, automatic ranging, PI (Polarisation Index) and DAR (Dielectric Absorption Ratio) functions, data memory, Automatic Discharge, and CAT III/CAT IV safety ratings, the Metravi DIT-905 Digital Insulation Tester is an an ideal solution for electricians, maintenance engineers, utility technicians, and industrial service professionals.

Features:

• Wide Insulation Resistance Measurement Range

• Suitable for both low-voltage and high-voltage insulation testing applications

• PI & DAR Diagnostic Functions

• CAT III 1000V / CAT IV 600V safety compliance

• AC/DC Voltage Measurement

• Data Storage & Recall

• User-Friendly Operation

• Portable & Field Ready

Applications:

• Electrical switchboards & distribution panels

• Motors & generators

• Industrial machinery maintenance

• Transformer insulation testing

• Cable installation & commissioning

• Preventive maintenance programs

• Facility management & utilities

• Renewable energy systems (Solar/Wind)

Specification 

• Measurement Range

  • 50V: 0.1MΩ ~ 500MΩ

  • 100V: 0.1MΩ ~ 1.0GΩ

  • 250V: 0.1MΩ ~ 2.0GΩ

  • 500V: 0.1MΩ – 5GΩ

  • 1000V: 0.1MΩ ~ 20GΩ

• Accuracy: +(5%+10)

• Selectable Gears

• AC/DC Voltage Measurement: 0.1V-750V AC; 0.1V-1000V DC

• Display: 2000 Counts, Large, Backlit LCD with Analogue Bargraph

• Range Selection: Auto

• PI (Polarisation Index) measurements: Yes

• DAR (Dielectric Absorption Ratio) measurements: Yes

• Data Logging / Storage: 99 sets

• Data Read/Recall: Yes

• Max/Min Readings: Yes

• Automatic Discharge: Yes

• Test Voltage Display: Yes

• High Voltage Indication: Yes

• Measurement Time Display: Yes

• Low Power Indication: Yes

• Auto Power-off: After 15 mins of non-operation

• Power Supply: 6 × 1.5V AA Alkaline Batteries

• Safety: CAT IV 600V, CAT III 1000V

• Accessories: Carrying Case, User Manual, Test Leads, Crocodile Clips, Batteries, Small Screwdriver