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Used sts in China

ST Fully-auto BDV Dielectric Oil Tester set
- Manufacturer: Chongqing Assen Power Equipment Co.,ltd
ST BDV Dielectric Oil Tester is ideal for speedy and accurate testing of dielectric strength of transformer and circuit breaker oil under-test room condition in accordance with international standard. is applied...
Chongqing, China
33-900 Series Light Source/Optical Power Meter
- Manufacturer: 美国理想/IDEAL
Introduction: The optical power meter includes 850nm, 1300nm, 1310nm, 1490nm and 1550nm wavelength test capabilities. The laser light source includes 850nm, 1300nm, 1310nm, 1550nm wavelengths. Two kits are availa...
Beijing, China
ADVANTEST Q82208
- Manufacturer: Advantest
- Model: Q82208
SENSOR UNIT Form Factor Module (proprietary interface/bus) Sensor Type InGaAs Number of Channels 1 ch Minimum Wavelength 800 nm Maximum Wavelength 1700 nm Minimum Power 3.9810E-07 uW Maximum Power 0.01 Watts Meas...
Shenzhen, China
Lucosy ST-FX10
- Manufacturer: Lucosy
Product Overview 10 Channels Battery Cell Sorting Machine 18650 Battery Voltage Internal Resistance Tester Manufacturer Lithium Battery Automatic Sorting Machine ST-FX10 The equipment is mainly used for voltage a...
$5,987 USD
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Est. $118/mo
Shanghai, China
GF112P High Precision Clamp On Power Meter
GF112P clamp power meter is a high precision industrial handheld clamp on power meter in accuracy class 0.05, used for testing all electrical parameter and harmonics on site.
Beijing, China
FU2200 RS485 port three phase stop digital power meter
FU2200 industrial panel RS485 power meter is a powerful three phase stop digital power meter, it can measure and display all the electrical parameters as well as harmonics ratio of current and voltage.
Beijing, China
GF312D1 handheld three phase energy meter calibrator
- Manufacturer: BEIJING GFUVE ELECTRONICS
The model GF312D1 is a precision 0. Accuracy class: 0.05% , 0.1% | Display: 6"TFT (640×480) | Power supply: 220V±10% , 50/60HzLi-polymer battery (size (mm) 110x51x16, nominal output voltage 7.2V, capacity 5000mAh...
Beijing, China
Pulse Duration 50-1ms Mechanical Shock Tester IEC62133 Battery Equipment
- Manufacturer: Gaoxin
The system is in accordance with MIL - STD - 810, GJB - 150-18-86 and IEC68-2-27 standard. The system can capture impact wave quickly and exactly. The highest sampling rate can be up to 1 MHZ. You don't need to w...
Dongguan, China

Overview

Electrical test instruments are essential tools used to test, measure, and diagnose electrical systems and components. These devices are crucial for ensuring the safety, efficiency, and reliability of electrical installations, whether in residential, commercial, or industrial settings. Common types include multimeters, oscilloscopes, and insulation testers.

FAQ

What should I look for when buying used electrical test instruments?

Check the calibration status, overall condition, and whether all necessary accessories are included. It’s also important to verify the instrument's accuracy and functionality.

How can I safely ship electrical test instruments?

Use proper packaging with adequate cushioning to protect the instruments from shocks and vibrations. It's advisable to use a shipping service experienced in handling delicate electronic equipment.

What is the maintenance procedure for electrical test instruments?

Regularly calibrate the instruments to ensure accuracy, clean them to remove dust and debris, and store them in a protective case when not in use. Follow the manufacturer’s guidelines for specific maintenance tasks.