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Types and features | Series index | Technical information
External protection

C4817

EI 48/16,8

External protection

7.5 VA - 40ºC/B

Logo CE

Simple primary

Center tapped secondary
C4817

Weight/unit:

250 gr

 C4817

Weight/minibox (Units: 1)

250 gr
HR Ref. Primary Sec. Sec. In

Vo

(In=0)

 External protection Fuse
P1 P2 S1 S2 Is1 Is2

Sec. (F)

S1|S2

Prim. (T)

115|220
C4817035 125 V 220 V 4.5 V 4.5 V 833.0 mA 833.0 mA 2x(5.85) V 2x(1000.0) mA 125.0 mA
C4817021 125 V 220 V 6.0 V 6.0 V 625.0 mA 625.0 mA 2x(7.8) V 2x(800.0) mA 125.0 mA
C4817023 125 V 220 V 7.5 V 7.5 V 500.0 mA 500.0 mA 2x(9.75) V 2x(630.0) mA 125.0 mA
C4817025 125 V 220 V 9.0 V 9.0 V 417.0 mA 417.0 mA 2x(11.7) V 2x(500.0) mA 125.0 mA
C4817027 125 V 220 V 12.0 V 12.0 V 312.0 mA 312.0 mA 2x(15.6) V 2x(400.0) mA 125.0 mA
C4817029 125 V 220 V 15.0 V 15.0 V 250.0 mA 250.0 mA 2x(19.5) V 2x(315.0) mA 125.0 mA
C4817031 125 V 220 V 18.0 V 18.0 V 208.0 mA 208.0 mA 2x(23.4) V 2x(250.0) mA 125.0 mA
C4817033 125 V 220 V 24.0 V 24.0 V 156.0 mA 156.0 mA 2x(31.2) V 2x(200.0) mA 125.0 mA
C4817

Technical characteristics:

  • Designed and manufactured according regulations EN61558/6 UL1585/2
  • Double isolation copper wire
  • Two-chamber coil
  • Coated with dried oven varnish class H (180ºC)
  • Vacuum sealed
  • Safety transformer class II / Protection index IP00 (For all models with no load voltage lower than 50V according to EN61558, and to 30V according to UL1585)
  • Thermal class materials B (130ºC/266ºF) or F (155ºC/311ºF) optionally.
  • Ambient temperature of 40ºC/104ºF
  • Primary of 125V-220V
  • Configurations of single secondary, dual secondary and center tapped.
  • Isolation Prim./Sec. superior at 5 MOhm at 500 Vcc
  • Primary dielectric strength / superior secondary at 3 KV, 1min.