AEMC 4620 Kit-500ft Ground Resistance Tester Model 4620 Kit-500ft (Cat #2130.43 & Cat. #2135.37)(2135.21)
SKU: 2135.21 | 4620 Kit-500ft
(Ground Resistance Tester Model 4620 and Test Kit for 4-Point Testing cat. #2135.36.) Includes carrying bag, (2) 500 ft color-coded leads on spools (red/blue), (2) 100 ft color-coded leads (hand-tied, green/black), set of (2) 5 ft color-coded leads (red/blue), (1) 30 ft lead (green), (4) 14.5 in T-shaped auxiliary ground electrodes, (1) set of five spaded lugs, (1) 100 ft tape measure, and a user manual.
Ground Resistance Tester Model 4620 Kit-500ft
The Digital Ground Resistance Tester Model 4620 performs earth ground resistance and soil resistivity tests. This direct reading tester measures from 0 to 2000Ω, and is auto-ranging, so it automatically seeks outs the optimum measurement range. The Model 4620 is rugged, easy-to-use and is ideal for maintenance crews performing numerous tests. It exceeds mechanical and safety specifications for shock, vibration and drop tests specified in IEC standards. It is designed to reject high levels of interference, so it can be used under difficult conditions such as high stray currents that normally affect accuracy.
The Model 4620 is also available in complete Kits (150ft, 300ft and 500ft).
Pool Grounding 2 Pole Test Demo
Check out this great step-by-step pool grounding demonstration video using Model 4620 offered by
Specifications
| Range (Auto-ranging) | 0 to 2000Ω |
| Resolution | 0.01 to 1Ω |
| Test Current | 0.1 to 10mA |
| Accuracy Typical | ±(2% Reading +1ct) |
| Open Voltage | 42V peak |
| Withstanding Voltage | 250V AC or 100V DC |
| Operating Frequency | 128Hz square wave |
| Interference | Rejection to high levels of interference voltage (DC, 50/60Hz, harmonics) |
| Maximum Auxiliary Rod Resistance | Current Circuit: 3kΩ @ 20Ω range 30kΩ @ 200Ω range 50kΩ @ 2000Ω range |
| Voltage Circuit: 50kΩ on all ranges | |
| Response Time | 4 to 8 seconds for a stabilized measurement |
| Display | 200 counts, 7 segment LCD, backlight |
| Power Source | 8 x 1.5V C alkaline batteries |
| Battery Life | 4500 15-seconds tests, low battery indicator |
| Dimensions | 10.8 x 9.7 x 5.0” (273 x 247 x 127mm) |
| Weight (with Battery) | 6.28 lbs (2.85kg) |
| Operating Temperature | 14° to 131°F (-10° to 55°C) |
| Storage Temperature | -40° to 158°F (-40° to 70°C) |
| Relative Humidity | Up to 90% |
| Ingress Protection (IP) | IP 65 (closed); IP 63 (open) |
| EMC | EN 61326-1 |
| Safety Compliance | EN 61557, EN 61010-1, 30V CAT III, Pollution Degree 2 |
User Manuals
Models 4620 and 4630 - English
Models 4620 and 4630 Multi-lingual (CA France version)
Ground Resistance Calibration Checker
Datasheets
Model 4620 - English
Model 4620 Kit – 150 ft - English
Model 4620 Kit – 500 ft - English
Model 4620 Kit – 300 ft - English
Modelo 4620 - Español
Kit del medidor de resistencia de tierra modelo 4620 – 45 m (150 pies) - Español
Kit del medidor de resistencia de tierra modelo 4620 – 90 m (300 pies) - Español
Kit del medidor de resistencia de tierra modelo 4620 – 150 m (500 pies) - Español
Brochures
Ground Resistance Testers Brochure
Grounding Traffic Control Signal Equipment Simplified
AEMC® Instruments Product Line Brochure
AEMC® Instruments Product Line Brochure (FR CAN)
Comparison Charts
Ground Tester Comparison Chart - English
Tabla de Selección de Medidores de Tierra - Español
Application Notes
App-Touch-Step-Potential
App-Touch-Step-Potential_Español
Why Measure Soil Resistivity?
Choosing a Ground Tester
Megohmmeter Calibration Checker and Ground Resistance Checker
Workbooks
Understanding Ground Resistance - English
Understanding Ground Resistance - Español
Forms
Fall-of-Potential Field Report - PDF
Fall-of-Potential Report - Excel
Soil Resistivity Made Easy - PDF
Ground Testing Nomograph - PDF
Ground Testing Nomograph Example
Stored Measurement Results Form
Soil Resitivity Report - Excel
Calculators
Grounding Electrode Resistance Calculator (zipped .exe)
Grounding Calculations and Charts - Excel
Slope Method Calculation - Automated way of calculating the S electrode placement when using the slope method - Excel
Three Measurement Method
Cálculo por el método de la pendiente – Forma automatizada de calcular la ubicación del electrodo S al usar el método de la pendiente - en una hoja de cálculo de Excel
Technical Bulletins
Applications - Graphic Illustrations
| Brand | AEMC |