YC99T-5C Portable 3-Phase Meter Tester with Harmonic Output & Automated Calibration
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...Meter Tester with Harmonic Output & Automated Calibration Key Features & Advantages: Accurate Calibration: Supports demand indication error, demand period error, time switching error, rate period energy indication error, and other multi-function tests. Built-in constant temperature crystal oscillator ensures precise verification of daily meter......
Guangzhou GENY Electric Co., Ltd
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Portable Single Phase Energy Meter Tester (on-site)
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...Meter Test Bench Output voltage and current distortion not larger than 0.3%(if it is a linear load) The variation of pre-set output power within 180S will not exceed 0.02% compared with the measurement range Number of harmonic wave: 2-31 Content of harmonic wave: less than 40%(compared with basewave) Phase of harmonic wave: 0°-359.99° Reading will be made directly from the standard watt-hour meter......
Zhejiang Shengdi Technology Inc.
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High Accuracy Portable Meter Tester Single Phase Accuracy 0.1 Energy Calibration System
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...Meter Tester accuracy 0.1 energy calibration system KE8802 Portable Single Phase Meter Test System KE8802 is a complete energy meter test system mainly applied for laboratory or outdoor test of single phase, active or reactive energy meter, which also can be used as voltage source or current source. Features: High accuracy and stability Standard and source are integrated, it could be used as portable test system Wide output...
Guangzhou Kingrise Enterprises Co., Ltd.
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Handheld 480V Energy Meter Tester 45Hz Kwh Meter Test Equipment
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Accuracy class 0.05%, 0.1% Resolution 6”TFT (640×480) Power supply 220V±10%, 50/60Hz Li-polymer battery (size (mm): 110x51x16, nominal output voltage: 7.2V, capacity: 5000mAh) Power line supply (U1, UN), 85V-265V 50/60Hz Communication port RS232 Test ......
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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USB Power Meter Tester , USB Voltage And Power Supply Meter KWS-V20 For Arduino
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USB power meter tester usb voltage and power supply meter KWS-V20 for Arduino Description: USB power meter tester usb voltage and power supply meter KWS-V20 for Arduino Specification: Weight 45g Output voltage 3-20V Size 59mm*23mm*13.5mm Material Mixture ......
Oky Newstar Technology Co., Ltd
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XHJB612 Single Phase Relay Protection Tester with mA Output
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Product Description I.Main functions ☆Requires single-phase AC220V power supply, using beautiful and elegant PVC panels ☆Has mA output, which can meet polarization, signal and other relay tests ☆Built-in digital millisecond meter with start and stop meter ......
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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Pen type Digital PH Sensor 12ph Portable Ph Meter Tester RS485
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.... Built-in temperature sensor for automatic temperature compensation, suitable for online long-term monitoring environment. The sensor adopts RS485 output and supports Modbus, which can realize networking and system integration without...
Xi'an Desun Uniwill Electronic Technology Co., Ltd.
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KPH500 5v Ph Meter Sensor Probe Controller Tester with signal output 485 communication/4-20mA analog output/support HART
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KPH500 Ph Sensor 0-5v Ph Meter Sensor 4-20ma Ph Ec Sensor Probe Meter Controller Tester Production Introduction The PH/ORP meter is a precision meter used to detect the pH/oxidation-reduction potential of liquids. It is designed with a microcomputer based......
Xi'an Kacise Optronics Co.,Ltd.
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RS2671 Insulation Resistance Tester With Large Output Power
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...Tester With Large Output Power Product Description 1. Instrument working principle RS2671 digital megohm meter consists of mid and large-scaled integrated circuits. The instrument has large output power, high short circuit current value and multiple output......
Wuhan Rising Electric Co., Ltd.
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GM-5kV Continuously Adjustable Insulation Resistance Meter Tester Digital Megger
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GM-5kV Adjustable High Voltage Insulation Resistance Digital Megohmmeter Product Introduction : GM-5kv adjustable high voltage digital megohm meter test voltage is high, output is strong, the measured object is often with power frequency leakage or ......
Wuhan GDZX Power Equipment Co., Ltd
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