Agilent Technologies EXG Especificaciones Pagina 53

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 358
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 52
$JLOHQW0$996HULHV6HUYLFH*XLGH
7HVWLQJ0DLQWDLQLQJWKH$JLOHQW996HULHV
Testing & Maintaining
the Agilent V24/V26
Series
Safety(1)
System Enclosure
Leakage Current
OE (open earth)
Measures leakage current of exposed metal parts of IUT with Protective Earth (PE) open circuit (S4 = open) and
between parts of the system within the
; normal and reversed polarity using S2.
Report largest value.
Safety(2)
Protective Earth
Measures impedance of Protective Earth (PE) terminal to all exposed metal parts of IUT, which are for safety rea-
sons connected to the Protective Earth (PE). Max. 100 mOhm. Test current 25 Amps applied for 5 to 10 seconds.
The recommendation is to flex the main cable during the test in order to identify potential
contact or damage of
the earth wire.
Report largest value.
7DEOH6DIHW\7HVW'LDJUDPV
Test Block Name Test or Inspection to Perform
(**) Can be multiple different connections to different equipment at same time.
(**)
(*)
(*) If equipotential connection present : measure also
with yellow/green E.P. conductor connected.
Vista de pagina 52
1 2 ... 48 49 50 51 52 53 54 55 56 57 58 ... 357 358

Comentarios a estos manuales

Sin comentarios