Megger Testing Solar Panels

The megger pvm210 irradiance meter is a good instrument for finding the best location for solar panels because it measures the energy from the sun in any given location.

Megger testing solar panels.

Pv test lead set comprising of mc3 mc4 solar test leads. This means that conventional methods of measuring current which involve breaking the circuit to connect the tester are far from ideal. Designed specifically to aid the installation of solar pv panels megger s new pvm210 solar irradiance meter features a compact design which unlike most other irradiance meters has the solar detector on the top of the instrument. Badly designed pv modules may have insulation problems.

Test lead set comprising two unfused leads red black with right angle plugs long short prods croc clips boxed megrcda4. The device is small light and can be operated with just one hand which is useful up ladders and on slanted rooves. The megger pvk330 photovoltaic kit supplements a standard electrician s toolbox so that he or she can carry out installation commissioning and testing on photovoltaic panels. The megger brand name is so well known today that maintenance professionals often incorrectly use it as a verb when they refer to doing an insulation test on wiring.

Fused test lead set red black red ff500ma 50ka boxed. When used batteries can provide a form of energy storage so power can remain on even on the cloudiest of days. Megger s new pv tester shines. The kit features a megger pvm210 irradiance meter and a megger dcm340 clamp meter in addition to specialist test lead for all your photovoltaic related needs.

Solar panels produce dc often at quite a high voltage so you are right to be concerned about safety. Megger makes electrical test equipment to help you install improve efficiency and extend the life of assets and cable networks at high medium and low voltage. With an insulation resistance test manufacturers installers and quality testers can assess if a solar panel has adequate insulation between its electricity conducting components and the module s frame or in case of a frameless panel the outside world. In combination with a current measurement device the pvm210 can also calculate short circuit current.

In a solar power system batteries may or may not play a role. Manufacturing insulation testers is where megger started. This famous name dates back to 1889 when the first portable insulation tester was introduced with the megger brand name on it. This arrangement combined with the useful measurement hold function makes the pvm210 easy and convenient to use even with just one hand when working on a sloping roof or at the top of a ladder.

Shocks from dc sources are particularly dangerous.