Toroidal Transformers for 50/60Hz applications. Standards or Custom Design, Open Style, Encapsulated, PCB Mount or DIN Rail mounting.
Magnetics for the communications industry : Modem, ISDN & DSL transformers and modules, E1/T1/S2M, LAN Magnetics for 10BaseT and 10/100BaseT
for use in switch mode power supplies, DC/DC converters and EMI filtering application. SMD and Through-hole versions is many different package styles
CTs for 50-60Hz and High Frequency, including High Output voltage, High Accuracy, Flying Leads, 3-Phase, Low Cost, 5A Tape-Wound, for many applications
Nuvotem Talema offer Common Mode Chokes in both Through-Hole and SMD packages, for Power Lines and Filtering
Inductors & Chokes for EMI Noise suppression of ISDN S and U Interface, data and signal line filtering, Compact and Miniature SMD common mode chokes, SMD devices for data lines.
Transformers and inductors for SMPS Drive Transformers, Control Transformers, Flyback Transformers, High Current Inductors, CTs, Common Mode and Output Chokes : ETD, EF/EE, U Core, RM, Toroid : Multi-strand copper, Foil, Litz, heavy duty Copper, Triple insulated wire, and Margin tapes.
With several UL Files, Nuvotem Talema can offer standard or custom-designed toroidal transformers carring the "Recognised component" mark, without having to undergo any additional testing.
UL5085-1 Low-Voltage Transformer Approval up to 7.5KVA is provided by file E215495
UL60601-1 Medical Approval up tp 15KVA, file E251176
UL Insulation Systems of Class A, Class B and Class F are available
Nuvotem Talema Toroidal Transformers approved by DEKRA to EN61558. We offer a comprehensive standard range with approvals, but also our family approval gives us the flexibility to design and build new transformers which are instantly approved.
With an established technical track-record in toroidal transformer design, Nuvotem Talema have the ability to custom-design your transformer ensuring it meets both your needs, and the requirements of the standard EN61558-1, together with either EN61558-2-4 or EN61558-2-6 depending on whetehr it is an "Isolating" or "Safety Isolating" transformer.
Together with the DEKRA approvals to EN61558 for the CENELEC countries, we also have CB certificates to IEC61558 which are accepted worldwide.