Schmidt, A. [and other] <br/><br/>
Switchgear and substations 

<br/><br/>Principles and applications of Brown Boveri medium-voltage switchgear / L. Keinert, E. Kohler.- SF6 insulated metalclad switchgear for voltages of 72-5 to 550 kV / G. Mauthe, H. P. Szente-Varga.- Circuit-breaker type ELK with closing resistors for metalclad SF6 installations / W. Bischofberger, R. Wehrli.- High-voltage switch-disconnectors for metal-enclosed SF6 insultated switchgear / A. Meir, K. D. Schmidt.- Combined current/voltage transformer for use in metalclad SF6 insulated switchgear / H. Hartmann.- Brown Boveri outdoor high-voltage circuit-breakers / G. Koopl, R. Vogt.- The DDL range of high-voltage airblast circuit-breakers / E. Bross, H. Schubert.- The outdoor high-voltage SF6 circuit-breaker type ELFS for breaking currents of 40-63 kA / A. Eidinger, H. Nowack, H. Schubert.- The ELF range of SF6 circuit-breakers for rated voltages up to 420 kV / R. Stelzer, O. Gaupp.- New aspects of the construction of outdoor switchgear installations for voltages up to 765 kV / B. Stepinski. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SWITCHGEAR<br/>SUBSTATIONS<br/>MEDIUM-VOLTAGE SWITCHGEAR<br/>CIRCUIT-BREAKER<br/>CLOSING RESISTOR<br/>METALCLAD<br/>HIGH-VOLTAGE SWITCH-DISCONNECTORS<br/>DLF RANGE<br/>OUTDOOR HIGH-VOLTAGE<br/>ELF RANGE<br/>OUTDOOR SWITCHGEAR INSTALLATIONS
<br/><br/><label>Universal Decimal Class. No.: </label>H621 BRO