User Manuals: ETCR 3000B Ground Resistance Tester

User Manuals: ETCR 3000B Ground Resistance Tester

Manuals and User Guides for ETCR 3000B Ground Resistance Tester. We have 1 ETCR 3000B Ground Resistance Tester manual available for free PDF download: Manual

ETCR 3000B Manual

ETCR 3000B Manual (24 pages)

EEARTH-p TESTER Earth Resistance Soil Resistivity Tester

Brand: ETCR | Category: Test Equipment | Size: 1 MB

Table of Contents

Table of Contents
2
Warning
4
I．introduction
6
Technical Specifications
7
Base Conditions and Working Conditions
7
General Specification
7
Intrinsic Error and Performance Indicators under Base Conditions
9
Tester Structure
10
LCD Display
11
Measuring Principle
12
Operation Methods
13
1．Switch On/Off
13
2．Battery Voltage Check
13
3．AC Voltage Measurement
14
4．Earth Voltage Measurement
15
5．4-Wires Precise Earth Resistance Measurement
16
6．3-Wires Earth Resistance Measurement
19
7．2-Wires Simple Measurement
19
8．Soil Resistivity Measurement
21
9．Backlight Control
22
10．Alarm Settings
22
11．Data Lock/Storage
22
12．Data Reading/Deletion
23
13．Data Upload
23
Battery Replacement
23
Accessories
24

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