ELTIM VS-50bal, ingang/spanning trap module, ref. klasse

Stuurt ELTIM CS-modules aan, GABALANCEERDE en lijn ingang ac/dc

ELTIM VS-50bal, ingang/spanning trap module, ref. klasse
189,95 *Prijzen zijn inclusief btw € 156,98 exclusief btw
Fabrikant ELTIM
ArtikelcodeVS50bal
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  • Some of the highlights of this VS-50bal Voltage (input) Stage module:
  • Reference quality input stage module with line and InGeniustm balanced input.
  • Separate, fully symmetrical input (voltage) stage, feeding any CS-output module.
  • About 98% symmetrical PCB layout, even the used transistor array IC is (so, is not an opamp!).
  • Symmetrical, extremely fast, 500uV matched/trimmed SMD transistor array in the input circuit.
  • Transistor array substrate grounded to input ground, avoiding any noise and EMI.
  • Transistor array is extra shielded by the PCB at the back and front side, also cooling it.
  • Very stable, selected, wide range Current regulator diodes in the mirror circuits (CRD’s).
  • DC input on right side. Large High-End capacitor between this input and RCA-inlet possible.
  • AC (>4Hz, other on request) input on right side (where cap. is, see picture below).
  • Input capacitor type/quality by choice in the order process. You can even use other than we list.        
  • Balanced input on left side, using best possible, 100% symmetrical (THAT1200) circuitry.
  • Mica 1% capacitors in frequency limiting (800kHz) and input filter circuit.
  • Styroflex RF-capacitor in overall feedback circuit. Fast impulse behaviour.
  • VISHAY/DALE RN60 2% MOX resistors.  
  • Milled, gold plated copper/beryllium copper header (3A) contacts >
  • Double sided, EU made FR4+ PCB with copper thickness of 35um.
  • Integrated power supply regulators for wide range ops. (V+/V- =  32 - 65V ).
  • Regulated +/-30V (low current) available at right side.  
  • Regulated +/- 15V (low current) available at left side.
  • Bottom ground plane and most of top ground plane is signal ground.
  • Supply ground is separated from input ground.
  • L-mounted to any ELTIM CS-Current Stage module.
  • Dimensions: 246x50x8mm, exactly fitting MODU Mini Dissipante 330mm wide.


Productie op bestelling

Gebouwde en geteste VS-50 ingangstrap module met zowel een gebalanceerde als een lijn (ac/dc) ingang. U kunt zelf het type ingangscondensator 2,2uF kiezen. Ingebouwde spanningsregelaars vergroten het voedingsspanningsbereik (t.o.v. VS-20) tot ±65Vdc. Hoogwaardige Vishay/Dale (milspecs) RN60D weerstanden.

gebalanceerde ingang (THAT1200) links           CS Module                      INdc en INac ingang rechts


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