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Used partial discharge tester

Trusted Seller
Hioki ST9000
- Manufacturer: Hioki
- Model: ST9000
Discharge Detection Upgrade Key Features & Specifications HiokiÂ - ST9000 Discharge Detection Upgrade Optional function for the ST4030 Impulse Winding Tester to detect microscopic partial discharges obscured by n...
Cary, NC
Trusted Seller
Hioki ST4030A
- Manufacturer: Hioki
- Model: ST4030A
Impulse Winding Tester Key Features & Specifications HiokiÂ - ST4030A Impulse Winding Tester Diagnose the Insulation Quality and Deterioration of Rotor Windings while in Assembled State via Response Waveform Quan...
Cary, NC
Trusted Seller
Hioki ST5540
- Manufacturer: Hioki
- Model: ST5540
Leak Current HiTester Key Features & Specifications HiokiÂ - ST5540 Leak Current HiTester Diagnose the Insulation Quality and Deterioration of Rotor Windings while in Assembled State via Response Waveform Quantif...
Cary, NC
Chroma 19501-K
- Manufacturer: Chroma
Details CHROMA 19501-K Partial Discharge Tester The Chroma 19501-K Partial Discharge Tester is an instrument equipped with AC hipot test and partial discharge detection functions, providing 0.1kV~10kV of AC outpu...
Dublin, Ireland
High Voltage Inc VLF-34E
Details HIGH VOLTAGE VLF-34E Very Low Frequency Hipot Tester The High Voltage VLF-34E Very Low Frequency Hipot Tester is the latest generation of VLF AC hipots using an air-cooled, solid state design with micropr...
Dublin, Ireland
High Voltage Inc VLF-65E
Details HVI VLF-65E VLF Hipot The HVI VLF-65E is a part of the enhanced line of hipot testers from High Voltage Inc. HVI AC hipots incorporate an air-cooled, solid state design with microprocessor control. Test p...
Dublin, Ireland
PARTIAL DISCHARGE DETECTOR ST4200
Compatible with the SW2001 High Voltage Multiplexer Noise-resistance through high-frequency CT AC and Surge dual-mode partial discharge detection Discover latent insulation defects in motor windings with the AC P...
Nagano, Japan
IMPULSE WINDING TESTER ST4030A
- Manufacturer: HIOKI E.E
option option The ST4030A is an impulse winding tester, or surge tester, that combines the functions of both a resistance meter and insulation-withstand testing required for electric motor winding manufacturers t...
Nagano, Japan
DISCHARGE DETECTION UPGRADE ST9000
- Manufacturer: HIOKI E.E
The ST9000 Discharge Detection Upgrade for the Impulse Winding Tester ST4030A provides detection enhancements to spot discharge that is buried in noise. Option additional function for ST4030A Detect microscopic p...
Nagano, Japan

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.