Megger DET2-2 Auto Earth Tester

Manufacturer part number: DET2-2

Megger DET2-2 Auto Earth Tester. The DET2/2 digital ground resistance tester provides a wide resistance range from 0.010 O to 19.99 kilohms for testing larger or more complex grounding systems and for difficult testing environments, with ±0.5% accuracy and 0.001 O resolution.

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Megger DET2-2 Auto Earth Tester

The DET2/2 digital ground resistance tester provides a wide resistance range from 0.010 O to 19.99 kilohms for testing larger or more complex grounding systems and for difficult testing environments, with ±0.5% accuracy and 0.001 O resolution. Microprocessor control and advanced filtering simplify testing in environments with high levels of interference.

Features:

Accurately measures ground resistance under the most demanding conditions
High resolution — 0.001 ohms with autoranging
Simple menu-driven operation

Mains supply lead for battery charging
Operating instruction book

Earth Resistance Range: 0,010 Ω to 19,99 kΩ (auto-ranging), 1 mΩ resolution.
Accuracy (23°C ±2°C), ±0,5% of reading ±2 digits
Service Error: ±5% of reading ±2 digits ±10 mΩ (meets VDE service error over 50 mΩ)
Comply with Standards: BS 7430 (1991), VDE 0413 Part 7 (1982)
Test Frequency: 105 to 160 Hz reversing d.c. (50 Hz operation default to 128 Hz, 60 Hz operation default to 150 Hz) Set in steps of 0,5 Hz
Test Current: 50 mA max (selectable high and low levels)
Maximum Output Voltage: < 50 V r.m.s.
Maximum Interference: Typically 40 V peak-to-peak (50/60 Hz, sinusoidal nature)

Data Sheet

Description

Megger DET2-2 Auto Earth Tester

Features:

Accurately measures ground resistance under the most demanding conditions
High resolution — 0.001 ohms with autoranging
Simple menu-driven operation

Product tags

Megger DET2-2 Auto Earth Tester

Available Configurations

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