Toroidal Transformers

The iron core of Toroidal transformers is circular and can more effectively reduce magnetic leakage generated around the edges during current transfer, resulting in improved performance.

OD Family Technical Specifications:

Toroidal Transformer

Voltage: up to 500V

Rated Power: 50VA to 5kVA

Rated frequency: 50/60Hz

Insulation Class: Class B , Class F

Protection Class: IP00

Cooling method: Natural air

Temperature rise: ≤90 ºC (Class B) , ≤115 ºC (Class F)

HV test: 3,000Vrms Hipot

Elevation above sea level: 3,000m max

Standard: UL/IEC/EN 60601-1, UL/IEC/EN 61558-1,UL 1411

ModelPower (kVA)Voltage (V)Height (mm)Width (mm)EffWeight (kg)
OD-50500...5004095831
OD-1001000...50055108862
OD-2002000...50060114892.7
OD-3003000...50065125913.4
OD-4004000...50065140935.3
OD-5005000...50065160946.8
OD-7507500...50075165958.4
OD-100010000...50085170959.5
OD-125012500...500951789612.4
OD-150015000...5001051859614.5
OD-200020000...5001072009616.7
OD-300030000...5001222209621.5
OD-400040000...5001322459627.8
OD-500050000...5001402659635.3