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China, Chinese Megger Det4td2 Det4tdr2 Four Pole Soil Resistivity Testing Kit Digital Ground Resistance Tester1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityResistance MeterMeggerDet4td2
Shenzhen HOBOY Instruments Co., Ltd.
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Product Description Product Parameters Megger DET4TD2 - Four Pole Soil Resistivity Testing Kit * Extended 20 kΩ measurement range* Selectable 25 V or 50 V output* Simple one button operation* Optional kit contents* Hardwearing carry caseProduct DescriptionCapable of measuring resistance from 0.01 Ω to 20 kΩ, this basic 4-terminal tester is user-friendly with a large selection switch and a large LCD. Users can perform 2, 3, or 4 pole tests easily with gloved hands, as well as take advantage of the tester's ability to reject noise up to 40 V peak to peak. Features* 2, 3 and 4 point testing* Multiple, user selectable test frequencies* Warning indicators prevent test failure* Simple one button operation* Multiple, user selectable test frequencies allows the operator to find the most effective frequency for making the measurement* 200,000 measurement range provides the ability to measure the resistivity of any type of soil* User selectable test voltage ensures that the units can be used in agricultural environments* Microprocessor control for improved error detection* Clear, unambiguous warnings and error indications ensure the reliability of the reading and reduce test time* Accuracy of 2% of reading enhances reliability of measurements* CAT IV 100V provides increased operator safety Megger DET4TD2 - Four Pole Soil Resistivity Testing Kit * Extended 20 kΩ measurement range* Selectable 25 V or 50 V output* Simple one button operation* Optional kit contents* Hardwearing carry caseMegger's popular 4-terminal ground testing instrument family includes four basic models with different kit variants for each that include select accessories for greater testing flexibility.The top-end models (DET4TC2 and DET4TCR2) include a current measuring function for ART (Attached Rod Technique) testing capabilities. With this added function, on-site grounds can be tested separately without having to remove the utility connection (as explained further in this document). They also provide stakeless testing capability. This method allows the operator to use the instrument like a clamp-on ground tester in applications where that method is viable, while also being able to operate as a fall of potential tester if required. 00:00 00:06 SpecificationResistance Range0.01 to 20 kResistance Accuracy2P measurements: 2% ±3 digits3P measurements: 2% ±3 digits4P measurements: 2% ±3 digitsMaximum Probe ResistanceRp limit: 100 kΩ (50 V output voltage)Rc limit: 100kΩ (50V output voltage)Limits reduced to 50 kΩ for 25 V output voltageLimits reduced to 5kΩ for 0.01 Ω resolutionEarth VoltageRange: 0 to 100 VAccuracy: 2% ±2 VWire Tests2: Yes3: Yes4: YesGround Current Range (with Current Measuring Clamp)0.5 mA to 19.9 AGround Current Accuracy5% ±3 digitsTest FrequencyFrequency: 128 HzVoltage: 25 V or 50 V, user selectable (factory setting 50 V)Current: 450 μA at 25 V or 50 V (selectable), 4.5 mA at 25 VNoiseRejection: 40 V peak to peakCheck: AutomaticSpike CheckC: AutomaticP: AutomaticGeneral SpecificationsBattery8 x 1.5 V AA cellBattery Life3 hours, 700 consecutive testsDisplay3 ? digit high contrast LCDSafetyEN61010-1 CAT IV 100 VTerminals4 mm plug type (test leads)TemperatureOperating: 5 to 131°F (-15 to 55°C)Storage: -40 to 158°F (-40 to +70°C)Humidity: 95% RH non-condensing at 104°F (40°C)Ingress ProtectionIP54EMCMeets the requirements of EN61326-1:1998 for use in heavy industrial areas, including amendment 1Dimensions8 x 5.7 x 3.2" (203 x 148 x 78 mm)Weight2.2 lbs (1 kg)Packaging & Shipping As an important international instrument sales platform, our company has the authorization qualifications of many international first-line brands. Relying on the advanced digital information management platform and international procurement platform, we provide more than 100,000 instruments, industrial MRO products, industrial products and spare parts to global customers. Our business scope: industrial testing, non-destructive testing, gas testing, electrical testing, laboratory testing, water quality testing, environmental testing, medical testing... So far, we have become an important partner of many global top 500 companies and well-known local Chinese companies. Create an efficient supply chain system to provide customers with strong supply guarantee.
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