FLUKE Phase Sequence Tester: 15 Hz to 400 Hz, 40 V to 700 V, CAT III 600V/CAT IV 300V
The FLUKE Phase Sequence Tester (MPN FLUKE-9040) is a digital phase rotation meter and indicator designed for 15 Hz to 400 Hz and 40 V to 700 V. It carries a CAT III 600V and CAT IV 300V safety rating, making it…
SKU 3G-OTH-170943
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Product Description
The FLUKE Phase Sequence Tester (MPN FLUKE-9040) is a digital phase rotation meter and indicator designed for 15 Hz to 400 Hz and 40 V to 700 V. It carries a CAT III 600V and CAT IV 300V safety rating, making it suitable for industrial electrical testing.
Frequently Asked Questions
What is the FLUKE Phase Sequence Tester used for?
The FLUKE Phase Sequence Tester (MPN FLUKE-9040) is used to verify the rotation direction of three-phase power systems in industrial electrical installations. It helps ensure motors and other rotating equipment are wired correctly, preventing damage and downtime during commissioning or maintenance.
What are the specifications of the FLUKE Phase Sequence Tester?
The FLUKE-9040 operates from 15 Hz to 400 Hz and 40 V to 700 V. It is rated CAT III 600V and CAT IV 300V for safety in industrial environments. This digital phase rotation meter provides clear indication of phase sequence and open phase conditions.
Where to buy the FLUKE Phase Sequence Tester worldwide?
3G Electric supplies the FLUKE Phase Sequence Tester (FLUKE-9040) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this industrial electrical testing instrument.
How to use the FLUKE Phase Sequence Tester safely?
Always follow the manufacturer's instructions and wear appropriate PPE. Connect the test leads to the three-phase system within the rated voltage range (40 V to 700 V). The FLUKE-9040 will indicate correct or reversed phase rotation. Do not exceed the CAT III 600V or CAT IV 300V safety ratings.
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3G Electric supplies FLUKE phase rotation meters & indicators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







