Stationary batteries seeds to flat slab
Studied for equipment solar electrical workers and the stationary batteries seeds to flat slab "VIPIEMME" have been ulteriorly elaborated in order to improve of the performances.
The used spessori of slabs and pastes are modified for being able to support more and more onerous intense activities, without to diminish the already high number of life-cycles. It has been maintained the flexibility of the product, in a position to distributing however to -18° a fast discharge current much next one to 3,5xC20. The value of the self discharge, in the first 6 months, remains inferior to 40% in C20. With scariche comprised within 30% in C20 exceed the 36 months of I use. It is always possible to carry out rabbocchi, in necessity case, without to damage the battery.

Stationary batteries to the Lead
The batteries of series OPZS, introduce the greater advantages of employment in the cases in which, like in the isolated users from the net, the batteries must guarantee autonomy to the discharge for various hours. They are composed from single elements from 2V and guarantee the optimization of the performances for employs capacitive with extended scariche. The poles of emergency VARTA to are held of electrolyte and antiflame. They are free from maintenance in order more than three years in exercise pad. They are constructed according to norms CEI EN60896-1 and the life expectancy is of 15 years. Stationary batteries seeds to flat slab