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KDDT-10A Portable Ground Grid Conductivity Tester
KDDT-10A Portable Ground Grid Conductivity Tester

KDDT-10A Portable Ground Grid Conductivity Tester

Applications:

The KDDT-10A Ground Conductance Tester is designed for a wide range of environments where grounding system integrity and safety are critical:

  1. Industrial Facilities:

    • Used in manufacturing plants, chemical factories, and heavy machinery to test grounding connections of high-voltage equipment, ensuring operational safety and compliance with industrial standards.
    • Resists dust, vibration, and moderate humidity (≤80% RH), suitable for harsh production environments.
  2. Power Systems:

    • Deployed in substations, power stations, and transmission networks to measure grounding electrode resistance and bonding continuity.
    • Operates reliably in outdoor conditions (e.g., temperature range: -10°C to 40°C) and withstands electromagnetic interference for accurate readings.
  3. Building Infrastructure:

    • Applied in commercial and residential buildings to evaluate lightning protection systems, grounding rods, and electrical panel connections.
    • Compact and portable design allows testing in confined spaces, such as electrical rooms or utility tunnels.
  4. Research & Development:

    • Utilized in laboratories for material testing, grounding performance analysis, and R&D of new grounding technologies.
    • High precision (±(0.5%+2d)) ensures reproducible results for scientific studies.
  5. Outdoor & Remote Sites:

    • Designed for fieldwork in remote areas, construction sites, or temporary installations where grounding systems need periodic verification.
    • Durable casing and 10A DC output ensure stability in fluctuating environmental conditions.

Environmental Tolerance:

  • Temperature: -10°C to 40°C
  • Humidity: ≤80% RH (non-condensing)
  • Durability: Shock-resistant housing, anti-corrosion components, and continuous operation capability.

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

KDDT-10A Ground Conductance Tester
The KDDT-10A is a high-precision, portable device for measuring grounding system resistance and continuity. It complies with DL/T475-2006 standards, offering:

  • Accuracy: 1mΩ resolution, ±(0.5%+2d) precision.
  • Durability: 10A DC output, anti-interference design, and shock-resistant housing.
  • Portability: Compact (300×270×200mm³), lightweight (5kg), and easy to operate.
  • Versatility: 1A/2A/5A/10A current options for diverse testing scenarios.

Ideal for power systems, industrial facilities, building infrastructure, and R&D labs.

Features:

KDDT-10A Ground Conductance Tester
The KDDT-10A is a high-precision, portable device for measuring grounding system resistance and continuity. It complies with DL/T475-2006 standards, offering:

  • Accuracy: 1mΩ resolution, ±(0.5%+2d) precision.
  • Durability: 10A DC output, anti-interference design, and shock-resistant housing.
  • Portability: Compact (300×270×200mm³), lightweight (5kg), and easy to operate.
  • Versatility: 1A/2A/5A/10A current options for diverse testing scenarios.

Ideal for power systems, industrial facilities, building infrastructure, and R&D labs.

Parameter:

technical indicators
1. Measurement range: 1-1999 m Ω
2. Resolution: 1m Ω
3. Test current: Four fixed current levels of DC 1A, 2A, 5A, and 10A
4. Measurement accuracy: ± (0.5%+2d)
5. Measurement radius: 50 meters
6. Display mode: LCD backlit display
7. Working mode: continuous
8. Working power supply: AC220V ± 10% 50Hz
9. Working environment: Temperature -10 ℃~40 ℃ Humidity: ≤ 80% RH
10. Volume: 300 × 270 × 200 mm3
11. Weight: 5kg (excluding accessories)