Spare parts EHV accumulators

It is advisable to check the nitrogen preload every 6 months with the appropriate instrument using the appropriate VGU instrument. The check should be performed with the machine or plant stopped and at room temperature. In case the preload value has dropped below 10% of the original value, it is necessary to intervene to restore it. If the preload is close to zero or zero, there is a good chance that the inner bag is damaged or broken. In this case, contact us for suggestions on how to proceed or agree to send the battery to us, where after an inspection we will send an estimate to repair the damaged battery or replace it with a new one. If you have the equipment and / or experience, we can send you the original spare parts to proceed with the assessment of the battery.Before dismantling the battery, it is advisable to install an element on the circuit that separates it from it. This is the purpose of the special safety blocks DI series. Below is a list of the spare parts for EHV / EHVF series batteries in case you want to buy the spare parts and do the repair / replacement yourself.