Hioki FT4310 bypass diode tester for PV panels

Monday, 10 July, 2017 | Supplied by: Power Parameters


The Hioki FT4310 bypass diode tester can be used safely in broad daylight, detecting open and short-circuited bypass diodes, as well as measuring cell string losses.

The FT4310 is Bluetooth compatible, transferring data wirelessly (available for Android and iOS devices). 

Failure of bypass diodes frequently goes undetected until the affected panel is in shadow. All testing is conveniently done at the combiner box. Bypass diodes prevent excessive reverse bias on cells that have failed. This failure can cause severe overheating.

The instrument’s comparator function can be used to compare measured values to a previously set value to generate pass and fail judgements, making it easier to discover anomalies. Measured values held on the display are sent immediately to a smartphone or tablet via Bluetooth Smart technology.

Online: www.meikaienergy.com
Phone: 03 9450 1500
Related Products

SCHURTER EKO HV fuses

The SCHURTER EKO series of high-performance HV Fuses is suitable for a range of industrial and...

Pepperl+Fuchs ATEX-certified M12 connectors

Engineered to meet EN 61076 standards, these connectors combine high levels of safety, mechanical...

RECOM RACPRO1-S120 AC/DC power supply unit

The RACPRO1-S120 DIN-rail AC/DC power supply delivers 120 W of output in an ultra-slim,...


  • All content Copyright © 2026 Westwick-Farrow Pty Ltd