Products - Ensapsultated transformers    Products - HR equivalents

Short-circuit proof

E3018

EI 30/18

Short-circuit proof

2.3 VA - 70ºC/Transformer

Logo CE

Simple primary

Simple secondary


E3018

Weight/unit:

113 gr

E3018

Weight/minibox (Units: 5)

565 gr

E3018

Weight/bigbox (Units: 120)

13560 gr

HR Ref. Primary Sec. Sec. In

Vo

(In=0)

Sec. Prot.
P1 P2 S1 S2 Is1 Is2 CC (*)
E3018164 115 V - 4.5 V - 511.0 mA - 7.6 V CC
E3018150 115 V - 6.0 V - 383.0 mA - 10.2 V CC
E3018152 115 V - 7.5 V - 307.0 mA - 12.7 V CC
E3018154 115 V - 9.0 V - 256.0 mA - 15.3 V CC
E3018156 115 V - 12.0 V - 192.0 mA - 20.4 V CC
E3018158 115 V - 15.0 V - 153.0 mA - 25.5 V CC
E3018160 115 V - 18.0 V - 128.0 mA - 30.6 V CC
E3018162 115 V - 24.0 V - 96.0 mA - 40.8 V CC

(*) CC means short-circuit proof

E3018

Technical characteristics:

  • Designed and manufactured according regulations EN61558 EN60590 EN60472 UL506 UL1585
  • Two-chamber coil
  • 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)
  • Short-circuit-protected
  • Self-extinguishing plastic UL94-VO
  • Epoxy resin class F
  • Isolation: Prim./Sec. = 10 MOhm to 500 Vcc - Sec./Sec. = 2 MOhm to 500 Vcc
  • Dielectric strength Prim. / Sec. = 5 kV / 1min.
  • Secondary voltage tolerances 5%
  • Test at 100% of all electrical parameters in production
  • Reliability tests for production batch (life term)
  • Certificates of production test results (under request)
  • Certifications VDE, UL (E346974); others certifications under request: CSA, SEMKO