Dry-Cell,Resistance,Ground,/cubatory729158.html,with,Industrial Scientific , Test, Measure Inspect,escolaopen.com.br,Tester,4-Terminal,DET4TC2,Megger,$1210 $1210 Megger DET4TC2 4-Terminal Ground Resistance Tester with Dry-Cell Industrial Scientific Test, Measure Inspect Megger DET4TC2 4-Terminal Genuine Ground with Tester Dry-Cell Resistance Dry-Cell,Resistance,Ground,/cubatory729158.html,with,Industrial Scientific , Test, Measure Inspect,escolaopen.com.br,Tester,4-Terminal,DET4TC2,Megger,$1210 Megger DET4TC2 4-Terminal Genuine Ground with Tester Dry-Cell Resistance $1210 Megger DET4TC2 4-Terminal Ground Resistance Tester with Dry-Cell Industrial Scientific Test, Measure Inspect
The Megger DET4TC2 four-terminal ground resistance tester measures earth ground resistance, soil resistivity, and ground voltage to evaluate the safety and integrity of electrical systems. The tester offers a choice of 2-, 3-, or 4- pole ground resistance testing. It can take measurements using the attached rod technique (ART), which tests on-site grounds without requiring the utility connection to be disconnected. The tester has a maximum resistance input of 200,000 ohms for testing the resistivity of a range of soil types. The tester's voltmeter displays the ground voltage during use, which helps increase operator safety. The operator can choose between 25V or 50V test voltage output, allowing the tester to be used in agricultural applications. For accurate readings in noisy environments, the tester can filter out ground voltage noise up to 40 volts (V) peak-to-peak. The DET4TC2 comes with one 49' (15 m), two 33' (10 m), and one 10' (3 m) test leads, four ground stakes, and four right-angle terminal adaptors. The tester's liquid crystal display (LCD) is backlit for readability in low light. It can be used with current and voltage clamps (not included) for stakeless ground measurements in areas where stakes cannot be driven and for taking fall of potential measurements when used with ART capability.
The DET4TC2 meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for category IV installations up to 100V, which covers measurements at the source of the low-voltage supply, such as electricity meters and overcurrent protection devices. The tester comes in a hard polypropylene case for transport and storage. The case has an ingress protection rating of IP54, meaning it protects against the ingress of dust and splashing water, making it suitable for outdoor use. The DET4TC2 operates on eight 1.5V alkaline AA batteries (included). A low-battery indicator signals when the batteries need to be replaced.
|Maximum ground resistance input||200,000 ohms|
|Maximum ground voltage input||100 volts (V)|
|Maximum ground current input||19.9 amp|
|Standards met||International Electrotechnical Commission (IEC)/European Standards (EN) 61010-1, EN61557, Keuring Electrotechnisch Materieel Arnhem (KEMA) K85B, European Conformity (CE) marked, C-tick marked|
|Power supply||1.5V alkaline AA batteries (eight, included)|
|Weight||2.2 lb./1 kg|
|Dimensions||8.0 x 5.7 x 3.2 inches/203 x 148 x 78 mm (H x W x D)|
H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.
Electrical test meters report electrical circuit properties, such as voltage, resistance, capacitance, and continuity. Available in handheld or benchtop form, they detect electrical problems in equipment, wiring, and power supplies. A variety of probes, clamps, and leads can be used to connect the meter to a circuit or device. Single-function meters, such as battery testers and voltage testers, measure one property of a circuit, and multimeters measure multiple properties. Electrical test meters display information either in analog form using a needle that moves on a calibrated scale, or in digital form using digits or a graphic representation on an LED screen. Meters have electrical properties that are to be measured and the anticipated range of results, and should have a rating that is higher than the maximum value of the anticipated range. An electrical test meter has multiple settings corresponding to potential ranges of values for the properties it can measure. A manual ranging meter requires the operator to flip through different settings until the correct range is reached. An autoranging meter cycles through range settings automatically until it reaches the correct range.
Megger manufactures equipment for cable fault locating, protective relay testing, telecommunications and data integrity, and power quality testing under multiple brand names, among them Megger, Biddle, States, and AVO. The company, founded in 1889, is headquartered in Dover, England, and meets International Organization for Standardization (ISO) 9001:2008 standards.
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Since 2006, Kim Hoyt Architecture/ Landscape has provided Architectural and Landscape Architectural design services to residential and commercial clients in...