Electrical Testers

GAOTek High Quality LCR Meter

SKU: GAOTek-LCR-212

GAOTek high quality LCR meter serves as a versatile element parameter tester for inspecting various electronic components.

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GAOTek High Quality Other Electrical Tester

SKU: GAOTek-OET-210

This High Quality Other Electrical Tester has working temperature of 14 ℉ to 104 ℉, amplifier gain of 82 dB, and amplitude resolution of 0.39%.

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GAOTek High Resolution AC Clamp Meter

SKU: GAOTek-ACCM-109

This High Resolution AC Clamp Meter has power consumption of 15 mA, AC current resolution of 0.1 mA and power supply of 9 V battery.

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GAOTek High Resolution DC AC Clamp Meter

SKU: GAOTek-CME-104

GAOTek high-resolution DC AC Clamp Meter is a versatile and reliable measurement tool used to measure both direct current (DC) and alternating current (AC) in various electrical systems.

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GAOTek High Resolution LCD Display Digital Oscilloscope

SKU: GAOTek-DOS-101

Technical Specifications Bandwidth 30 MHz to 125 MHz Sample Rate （real-time） 500 MS/s to 1 GS/s Horizontal Scale (s/div) 5

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GAOTek High Resolution LCD Display Digital Oscilloscope

SKU: GAOTek-DOS-111

Technical Specifications Bandwidth 30 MHz to 125 MHz Sample Rate （real time） 500 MS/s to 1 GS/s Horizontal Scale (s/div)

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GAOTek High Speed Accuracy Handheld Digital Lcr Meter Tester

SKU: GAOTek-LCRMT-149

GAOTek Handheld high performance ARM micro process control

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GAOTek High Voltage Bridge Locator

SKU: GAOTek-PELA-185

This High Voltage Bridge Locator has 31 KHz of clamping method frequency, max output power of 10 W, and power source of 11.1 V DC 4.4 AH Li-battery.

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GAOTek High Voltage Cable Insulation Resistance

SKU: GAOTek-ET-106

GAOTek High Voltage Cable Insulation Resistance Earliest tests on insulation systems involved applying a DC voltage across the insulation and measuring the leakage, or resistive current, through it.

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GaoTek High Voltage Cable Transmission Line Parameter Tester

SKU: GAOTek–TLT-102

GAOTek High Voltage Cable Transmission Line Parameter Testers are specialized devices designed for accurately measuring and assessing the parameters of high voltage cables used in power transmission lines.

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GAOTek High Voltage Function Generator

SKU: GAOTek-FG-126

GAOTek High Voltage Function Generator automatic calibration, automatic synchronization, automatic voltage recording, automatic measurement saving and playback automatically generate test report 2D and 3D partial discharge pattern display adopt digital window-opening technology strong anti-interference ability dual-channel measurement and digital difference technology can simultaneously measure the partial discharge signal or two samples or two measurement points of one sample, which can conveniently analyze the source of partial discharge signal

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GAOTek High Voltage Function Generator

SKU: GAOTek-FGSS-207

This High Voltage Function Generator has a frequency range of 25 MHz, voltage supply of 200 V to 240 V and temperature range of 50 ℉ to 104 ℉.

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GAOTek High Voltage Generator Withstand Tester

SKU: GAOTek-OET-110

GAOTek high voltage generator withstand tester combines the advanced technology of modern digital conversion, fully computer control, automated boost, buck, measurement and protection human intervention can cared out during the automatic step-up process, mains advantage includes full electronic, small sizes and light weight, large-screen LCD (clear and intuitive), printer output test report, easy to use designed to fully make the power industry standards.

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GAOTek High Voltage Hipot Tester for Electrical Safety Tester

SKU: GAOTek-OET-105

GAOTek Withstand Voltage Tester of Meiruike Is the Measurement Instrument for Compressive Strength, It Mainly Used for Insulation Leakage Safety Test of Product.

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GAOTek High Voltage Insulation Other Electrical Tester

SKU: GAOTek-OET-219

This High Voltage Insulation Other Electrical Tester has an insulation range of 0.01 MΩ to 2000 GΩ, power of 12.6 V and short circuit current of 5 mA.

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GAOTek High Voltage Megohmmeters

SKU: GAOTek- OHM-190

This High Voltage megohmmeters has temperature of −4°F to 104°F, short circuit current of 10 mA, and measurement range of 2 MΩ to 2000 MΩ.

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GAOTek High Voltage Tester

SKU: GAOTek-OET-335

GAOTek high voltage tester is mainly used for partial discharge testing systems to measure AC voltage or gather partial discharge voltage signals.

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GAOTek High Voltage Transmission Line Tester

SKU: GAOTek-TLT-272

GAOTek high voltage transmission line is widely applied in the DC HV tests carried out for the zinc oxide lightening arrester, magnetic blow-out arrester, power cable, generator, transformer, circuit breaker, etc.

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GAOTek High Withstand Voltage Tester

SKU: GAOTek-OET-116

This High Withstand Voltage Tester has AC/DC testing, oil-immersed, inflatable, dry types with 300 kV output, and up to 50 KVA current capacity.

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GAOTek High-Accuracy Spiral Antenna

SKU: GAOTek-GPS-195

This high-accuracy GPS antenna has a working temperature range of -40 °F to 158 °F, a humidity range of 95%, and a working current of ≤55 mA.

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GAOTek High-Precision Antenna

SKU: GAOTek-GPS-193

GAOTek High-precision Antenna is a high gain, low profile, and compact active antenna that provides reliable and consistent positioning services for high dynamic applications such as UAVs, small robots, and autonomous vehicles.

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GAOTek High-precision Component Parameter Analyzers

SKU: GAOTek-LCR-152

GAOTek High-precision Component Parameter Analyzers are high-precision component parameter analyzers making use of automatic balancing bridge principle, featuring 10 Hz to 1 MHz testing bandwidth, continuously adjustable frequency, 0.05 % of basic measuring accuracy, automatic level control, list scanning and position counting, which can provide accurate and complete measurement and analysis for most components and materials, so it is wildly used in product R & D, component incoming inspection and online product sorting.

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GAOTek High-Quality Digital Oscilloscope

SKU: GAOTek-DOS-165

This High-quality Digital Oscilloscope has a display of 8 in, sampling rate of 1 GSa/S, maximum input voltage of ±2.5 V and bandwidth filter of 20 MHz.

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