[Accurate Measurements] It can measure the grounding resistance value of power cables, electrical appliances, anti-thunder devices and other grounding devices. It can also measure the ground voltage. [Comprehensive functions] Equipped with poor test line contact warnings and an exceeding range indicator. Provides higher accuracy and complete functions for precise measurements. [Portable Design] Comes with a convenient carry bag for easy transportation, making it ideal for outdoor use. ensures reliable operation anytime and anywhere. [Stable Performance] This professional tester provides stable results with a variety of gears suitable for different environments. For convenience, you can switch between voltage and resistance levels. [Increased Safety] Equipped with reinforced insulation and double safety features that make measurements safer and more reliable. Can store up to 20 records. › See more product details; Product description Specification: Item Type:Grounding Resistance Tester Material: ABS + alloy steel. Colour: as shown in the picture. Model: GT5105A. Battery: 1.5V AAx6 (not included) Application: grounding resistance measurement Earth voltage measurement: average response Ground resistance measurement: test signal frequency: approx. 820 Hz, Current: 20 Ω approx. 3.2 mA. Working temperature: 5~40℃. Relative humidity: ≤80% RH (no mist). Height: ≤2000 m. Storage conditions: temperature: -20~60℃; humidity: ≤70% relative humidity (no mist). Grounding resistance: 200V AC (10s) Ground voltage: 400 V AC (30 s). Insulation Resistance The insulation resistance between the measuring circuit and the shell is not less than 20MΩ Basic function range accuracy resolution. Grounding resistance 20 Ω ± (2%+10) 0.01 Ω. 200 Ω ± (2%+3) 0.1 Ω. 2000Ω ±(2%+3) 1Ω. 2000Ω (two wires) ±(2%+5) 1Ω Earth voltage: 200 V ± (2% + 5) 0.1 V. Package list: 1 x Earth Resistance Tester (Battery not included) 2 x grounding nails. 3 x alligator clip cable (5m, 10m, 20m) 1 x user manual. 1 x portable carry bag. Application: 1. Hammer the P and the grounding nails deep into the . They are arranged in a row with the devices to be tested and have a distance of 5 to 10 metres from each other. 2. In this method, an exposed object with low grounding resistance is used as an electrode if the additional grounding nail is impractical to use, e.g. metal sinks, water pipes, power supply lines, public land and building grounding terminals, which can be all 2 wire method (E and PC end). Note: Make sure the grounding nail is inserted into the damp. When dry,; Product description Specification: Item Type:Grounding Resistance Tester Material: ABS + alloy steel. Colour: as shown in the picture. Model: GT5105A. Battery: 1.5V AAx6 (not included) Application: grounding resistance measurement Earth voltage measurement: average response Ground resistance measurement: test signal frequency: approx. 820 Hz, Current: 20 Ω approx. 3.2 mA. Working temperature: 5~40℃. Relative humidity: ≤80% RH (no mist). Height: ≤2000 m. Storage conditions: temperature: -20~60℃; humidity: ≤70% relative humidity (no mist). Grounding resistance: 200V AC (10s) Ground voltage: 400 V AC (30 s). Insulation Resistance The insulation resistance between the measuring circuit and the shell is not less than 20MΩ Basic function range accuracy resolution. Grounding resistance 20 Ω ± (2%+10) 0.01 Ω. 200 Ω ± (2%+3) 0.1 Ω. 2000Ω ±(2%+3) 1Ω. 2000Ω (two wires) ±(2%+5) 1Ω Earth voltage: 200 V ± (2% + 5) 0.1 V. Package list: 1 x Earth Resistance Tester (Battery not included) 2 x grounding nails. 3 x alligator clip cable (5m, 10m, 20m) 1 x user manual. 1 x portable carry bag. Application: 1. Hammer the P and the grounding nails deep into the . They are arranged in a row with the devices to be tested and have a distance of 5 to 10 metres from each other. 2. In this method, an exposed object with low grounding resistance is used as an electrode if the additional grounding nail is impractical to use, e.g. metal sinks, water pipes, power supply lines, public land and building grounding terminals, which can be all 2 wire method (E and PC end). Note: Make sure the grounding nail is inserted into the damp. When dry,; Specification: Item Type:Grounding Resistance Tester Material: ABS + alloy steel. Colour: as shown in the picture. Model: GT5105A. Battery: 1.5V AAx6 (not included) Application: grounding resistance measurement Earth voltage measurement: average response Ground resistance measurement: test signal frequency: approx. 820 Hz, Current: 20 Ω approx. 3.2 mA. Working temperature: 5~40℃. Relative humidity: ≤80% RH (no mist). Height: ≤2000 m. Storage conditions: temperature: -20~60℃; humidity: ≤70% relative humidity (no mist). Grounding resistance: 200V AC (10s) Ground voltage: 400 V AC (30 s). Insulation Resistance The insulation resistance between the measuring circuit and the shell is not less than 20MΩ Basic function range accuracy resolution. Grounding resistance 20 Ω ± (2%+10) 0.01 Ω. 200 Ω ± (2%+3) 0.1 Ω. 2000Ω ±(2%+3) 1Ω. 2000Ω (two wires) ±(2%+5) 1Ω Earth voltage: 200 V ± (2% + 5) 0.1 V. Package list: 1 x Earth Resistance Tester (Battery not included) 2 x grounding nails. 3 x alligator clip cable (5m, 10m, 20m) 1 x user manual. 1 x portable carry bag. Application: 1. Hammer the P and the grounding nails deep into the . They are arranged in a row with the devices to be tested and have a distance of 5 to 10 metres from each other. 2. In this method, an exposed object with low grounding resistance is used as an electrode if the additional grounding nail is impractical to use, e.g. metal sinks, water pipes, power supply lines, public land and building grounding terminals, which can be all 2 wire method (E and PC end). Note: Make sure the grounding nail is inserted into the damp. When dry,
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