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21

Used three phase motor

Trusted Seller
BK Precision 302
- Manufacturer: BK Precision
Phase & Motor Rotation Meter The model 302 is a 3 Phase Presence and Rotation Meter combined with a 3 Phase Motor Rotation Tester. It is the quickest and easiest way for servicing, repairing and electrical mainte...
Cary, NC
Trusted Seller
Extech Instruments 480300
- Manufacturer: Extech
Extech Instruments Phase Rotation Testers, MOTOR PHASE METERS Series Safety Ratings, CAT III, CE, CAT IV Line Powered LCD Display Open Phase, Phase Orientation, Direction Check Up To 690 Volts A rotation tester c...
Cary, NC
Trusted Seller
Extech Instruments 480400
- Manufacturer: Extech
Extech Instruments Phase Rotation Testers, 480 Series LCD Display Operated Up To 690 Volts Open Phase, Orientation, and Direction Check Frequency Range 45~70 Hertz Extremely Simple To Use Phase sequence testing i...
Cary, NC
Trusted Seller
Extech Instruments 480303
- Manufacturer: Extech
Extech Instruments Phase Rotation Testers, 480 Series LCD Display Operated Up To 690 Volts Open Phase, Orientation, and Direction Check Frequency Range 45~70 Hertz Extremely Simple To Use Phase sequence testing i...
Cary, NC
Trusted Seller
Extech Instruments 480403
- Manufacturer: Extech
Extech Instruments Phase Rotation Testers, 480403 Series Indicates Rotation Direction of the Motor Determine Rotation of a Motor without Contact Ensures that Motor does not Get Damaged from Incorrect Wiring 40 to...
Cary, NC
Trusted Seller
Elgar 2253M
- Manufacturer: Elgar
2.25 kVA Three Phase AC Power Source Mainframe The Elgar 2253M is a 2.25 kVA 3 Phase AC Power Source Mainframe. The 2253M is designed to output 3 phase AC Power at adjustable amplitudes and precise frequencies fo...
Cary, NC
Fluke 9040
- Manufacturer: Fluke
Details Fluke 9040 Phase Rotation Indicator The Fluke 9040 Phase Rotation Indicator is a portable handheld instrument designed to detect the rotary field of three-phase systems. With three test leads, this rugg...
Dublin, Ireland
PW3336 Power Meter
- Manufacturer: 日置/HIOKI
Introduction: Supports 2-channel input, DC, measurable single-phase 2-wire ~ three-phase 3-wire, for development and production of motors, inverters, power regulators, power supplies, etc., with basic accuracy of...
Beijing, China
PW3337 Power Meter
- Manufacturer: 日置/HIOKI
Introduction: Supports 3-channel input, DC, can measure single-phase 2-wire ~ three-phase 4-wire, using 2 synchronization + free PC application software can be used as a 6-channel power meter, used for the develo...
Beijing, China
GPM-8330/GPM-8320 Power Meter
- Manufacturer: 固纬电子/GWINSTEK
Introduction: GPM-8320, GPM-8330 are digital power meters designed for power measurement of three-phase AC power with a testing bandwidth up to DC 0.1Hz~100kHz, 16-bit A/D, sampling rate 300kHz, 5-inch TFT-LCD di...
Beijing, China
PA300 Series High Precision Power Meter
- Manufacturer: 广州致远/zlg
Introduction: This series of electrical parameter testers has five models: PA310H and PA333H high voltage/high current wattmeters, PA310/PA333 low power/small current wattmeters, and PM100 inline digital wattmete...
Beijing, China
Megger PMM-1
- Manufacturer: Megger
Megger PMM-1 Details Megger PMM-1 Power Multimeter Multi-function Measuring Instrument Megger PMM-1 Power Multimeter Multi-function Measuring Instrument The PMM-1 is a portable, battery or line operated, multi-fu...
Lake Mary, FL
New Hioki PW3337-03
- Manufacturer: Hioki
Hioki PW3337-03 Details Hioki PW3337-03 Hioki POWER METER PW3337-03 The Hioki PW3337-03 is a three channel Power Peter - (3ch, GP-IB, D/A output installed model) Accurately measure devices up to 1,000 V/65 A AC/D...
Lake Mary, FL
CHAUVIN ARNOUX C.A 8220
- Manufacturer: Chauvin Arnoux
- Model: CA 8220
Power and harmonic analyzer for balanced single-phase networks: measurement of voltage and currents, inrush current, power analysis, phase shifts and power factor, harmonic analysis up to the 50th order, motor ro...
$1,139 USD
Rivalta di Torino, Italy
Motor Stator Testing System MT-6910 (8 Channel)
- Manufacturer: MICROTEST
Hipot/Leakage Current Insulation Resistance Winding Layer short Test Three-Phase Current Balance Test(Option) Steering test Inductance Test It can test multiple sets of DUTs simultaneously 4-Wire DC Resistance me...
Taipei City, Taiwan

12

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.