Polaris solar photovoltaic (Reuters): Europe\s largest photovoltaic laboratory Eurotest, the latest Italian inverter the standard CEI0-21 as well as VDE4105 test, Italy\s new photovoltaic inverter standard CEI0-21 at the end of last year released , but one of the chapters, there are some reserved for discussion. Until recently, the final message to confirm.
CEI0-21 standards development committee members, Eurotest laboratory are confident to provide customers with the most rapid and efficient testing services. The same time, for the end of last year, issued by the the VDE4105 German standards, and other European countries to the testing standards Eurotest provides a variety of packaging testing services to help customers significant savings in certification time and cost of certification.
VDE4105 (German standard) + CEI0-21 + ENEL2.2 (Italian standard)
VDE4105 (German standard) + CEI0-21 + ENEL2.2 (Italian standard) + Spain Standard + French Standard + Greece
VDE4105 (German standard) + CEI0-21 + ENEL2.2 (Italian standard) + Spain Standard + French Standard + Greece + Netherlands + Belgium + Luxembourg
Three chapters new standard CEI0-21, to postpone doing the implementation, namely:
1) thepartforSistemprotectioninterface; System Protection Interface (SPI)
2) thepartforcontrollingPower (activeandreactive); power control (active power, reactive power)
3) thepartforlowvoltageridethrough; (low pressure crossing)
Italian National Electricity Company (ENEL,) pointed out that since June 20, 2012, ENEL, the column names in the list of PV inverters will be required to force the CEI0-21 standard, and will comply with the latest CEI0-21 PV inverter models to distinguish green logo.
In view of the now CEI0-21 still has three chapters does not carry and is expected to go to 2013, will finally confirm the implementation of which grid connection system interface also which protect the SPI section.
The ENEL release latest ENELGuidelineRev2.2. Pointed out that all those who wish to access the national grid photovoltaic inverter, June 20, 2012. In addition to complete the part of the CEI0-21 standard, but also complete the ENELGuildeline, in order to meet ENEL\s network requirements.
For the present situation, the the Eurotest laboratory provides the following testing services:
* For PV inverters obtain the ENEL column name, Eurotest differentiation test, only part of the experiment CEI0-21 additional requirements. Can be smoothly after June 20, 2012 to become the new list of column names in the PV inverter.
* Not yet completed the ENEL standard PV inverter the Eurotest provide CEI0-21 + ENEL2.2 test to help customers fully comply with ENEL column name requirements.
Details can be found in the Eurotest official website.
