Spannung, Rieht- 27 



incidental emission of resonance 

 spectrum. Rieht- output voltage 

 of rectifier,, d.c. v. of recti- 

 fier. Ruhe- bias or steady po- 

 tential; no-signal p., repose or 

 quiescent p., G point p. 

 Sägezahn- sawtooth potential, 

 ratchet p. Saug- anode poten- 

 tial, driving p., positive (d.c.) 

 p. (of photo-cell), saturation 

 p. (if all electrons are drawn 

 to anode). Schalt- variable bias 

 potential (in silent tuning and 

 automatic volume control). 

 Sehrumpf- contraction or shrink- 

 age strain or tension. Schub- 

 shear stress. Schwimm- float- 

 ing, spurious or stray poten- 

 tial, blurring p., p. causing 

 sway of picture, in telev. 

 Schwundregel- automatic volume 

 control (avc) potential. Sperr- 

 cut-off potential, quench p., 

 stopping p., biasing p. Stoss- 

 impulse potential, shock p. 

 Streck- yield stress. Teil- 

 partial potential, componenial 

 p. Tonwellen- audio(signal) 

 wave potential. Trübungs- 

 potential causing quadrantal 

 error (QE). Über- overvoltage, 

 excess-voltage, overvolting. 

 Umlauf- magnetomotive force 

 (mmf) (being the line integral 

 of magnetizing force). Verket- 

 tungs- interlinked voltage. 

 Versorgungs- supply (source) 

 potential, voltage s. Verzoge- 

 rungs- delay voltage, delayed- 

 action V. (in avc). Vor- 

 biasing potential (impressed on 

 a grid, magnet, etc.); pre- 

 stress (of metals); inherent bias 

 tension (of a spring) to restore, 

 say, to normally tensed or ten- 

 sioned condition; anode, drive 

 or positive p. (of photo-cell); 

 normal or initial tension (in 

 materials). Vor-, verriegelnde 

 cut-off biasing poential. 

 Vor gl imm- sustaining potential 

 (in pre-glow range, slightlv 

 below critical discharge p. ) 



I Spannungsresonanz 



Wiederkehr- recovery voltage. 

 Zeichen- signal potential. 

 Zu'nd- firing potential, striking p. 

 (of ignitron, thyratron, etc. ); p. 

 at which in glow-tube discharge 

 changes from assisted to self- 

 sustained form. Zusatz- booster 

 potential, additional p. 



spannungführender Draht live wire, 

 charged w. , hot w. 



Spannungs-anderung change of strain 

 (in metal), -aussteuerung, Anoden- 

 plate voltage excursion. -Dehnungs- 

 diagramm stress-strain diagram, 

 stress-deformation d. -differenz. 

 Zündlösch- striking-extinction 

 potential difference, -eisen 

 iron in voltage circuit (of a 

 meter), -entlastung stress relief, 

 anti-fatigue or anti-vibration 

 means (in transmission lines). 



-erhöher voltage step-up means 

 (e.g., transformer); booster. 

 -festigkeit puncture strength, 

 dielectric s. 



spannungsfrei Glühen strain relief 

 anneal or thermal treatment. 

 -(es) Glas strain-free glass. 



Spannungs-glattung smoothing device 

 (filtering out ripples), potential 

 stabilizer, -knoten voltage 

 node-, potential n. -kreis poten- 

 tial circuit (of a meter), -kurve, 

 Herz- electro-cardiogram. 



spannungslos free from tension or 

 strain, untensed; dead (absence 

 of electrical potential). 



Spannungs-messer, Oberflächen- surface 

 tensiometer. -messer , Röhren- 

 vacuum tube voltmeter, -modulation 

 velocity modulation, -netz space- 

 charge grid. 



spannungsoptisch photo-elastic. 



Sp annungs-p ruf er, Ober f rächen-, nach 

 Abreissmethode adhesion-balance 

 type of surface tensiometer. 

 -punkt terminal, tap. -reihe 

 contact potential series, elec- 

 tromotive s. , electro-chemical s. 

 -reihe, Thermo- thermo-electric se- 

 ries, -relais undervoltage relay, 

 low-v.r., no-v.r. -resonanzkrei s 

 series-resonance circuit, voltage 



