The Concern ABB issued a Certificate by virtue of which EL KONTROL
acquired a statute of authorized service partner of ABB on the
territory of Bulgaria.
Through its Certificate Nr. 00002697 ABB grants to EL KONTROL the
rights to commission, set-up, provide sales-service and after-sales service of
the following series of frequency regulators:
- ABB micro drives: ACS 55, ACS 150;
- ABB machinery drives: ACS 355;
- ABB general purpose drives: ACS 550-01, ACS
- ABB industrial drives: ACS 800-01, ACS 800-02,
ACS 880-04, ACS 800-11, ACS 800-31.