Toroidal transformers - T033

Types and features | Series index
External protection

T033

T033

External protection

330.0 VA - 40ºC/B

Simple primary

Dual secondary

T033

Weight/unit:

2950 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)

P1

T033215 230 V - 15 V 15 V 11000 mA 11000 mA 2x(16) V 2x(12000) mA 2500 mA
T033218 230 V - 18 V 18 V 9167 mA 9167 mA 2x(19) V 2x(10000) mA 2500 mA
T033222 230 V - 22 V 22 V 7500 mA 7500 mA 2x(23) V 2x(8000) mA 2500 mA
T033224 230 V - 24 V 24 V 6875 mA 6875 mA 2x(25) V 2x(8000) mA 2500 mA
T033230 230 V - 30 V 30 V 5500 mA 5500 mA 2x(32) V 2x(6300) mA 2500 mA
T033235 230 V - 35 V 35 V 4714 mA 4714 mA 2x(37) V 2x(5000) mA 2500 mA
T033240 230 V - 40 V 40 V 4125 mA 4125 mA 2x(42) V 2x(5000) mA 2500 mA
T033250 230 V - 50 V 50 V 3300 mA 3300 mA 2x(53) V 2x(4000) mA 2500 mA
T033

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 (180°C)
  • 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 (130°C/266°F) or F (155°C/311°F) optionally.
  • Ambient temperature of 40°C/104°F
  • 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.