Product Summary
Duoyi 4100A Digital Ground Resistance Test Lightning Protection Detection Measuring is a digital measurement tool selected for measuring voltage, current, resistance and common electrical parameters. It is suitable for electricians, repair users and electronics hobbyists who need practical electronics hardware for reliable project work.
Best For
- measuring voltage, current, resistance and common electrical parameters
- electronics repair, home electrical checks and bench testing
- Electronics testing, repair, prototyping and maker workflows
FAQ
Who is this product for? It is intended for electricians, repair users and electronics hobbyists.
What should I check before buying? Review the product options, specifications, included accessories and compatibility details on this page.
Specifications:
Type: DY4100A, DY4100B (optional)
Ground Resistance Testing :
At 2 ohm: 0.03-2.000 ohm (0.001 ohm resolution)
At 20 ohm: 0.03-20.00 ohm (0.01 ohm resolution)
At 200 ohm: 0.3-200.0 ohm (0.1 ohm resolution)
At 2000 ohm: 3-2000 ohm (1 ohm resolution)
Soil Resistivity Testing (Only DY4100B):
At 2 ohm: 0.2-376.8 ohm.m
At 20 ohm: 0.2-3768 ohm
At 200 ohm: 0.002-37.68 ohm
At 2000 ohm: 0.02-376.8 ohm
Ground vole testing : 0-600VAC
Photovoltaic vole testing : -1500V-1500V
Battery: 6 * AA battery (not included)
Package List:
DY-4100A:
1 * Ground Resistance Tester
1 * Storage Bag
1 * User Manual
2 * Set of Test Cable
2 * Ground Rods
DY-4100B:
1 * Ground Resistance Tester
1 * Storage Bag
1 * User Manual
2 * Set of Test Cable
4 * Ground Rods
