- Agency certifications:
- TUV-US: TUV tested to UL 1585 Class 2 and 3 (Cert US 2279667 02)
- TUV-C US: TUV tested to UL 60950 & CAN/CSA C22.2 No. 60950-00 (Cert CU 2279665 01)
- TUV: IEC/EN 60950 (Cert R 72130923)
- UL94V-0-rated bobbin & shroud
- Dielectric strength: 4500Vrms primary to secondary
- Insulation system: Class B (130°C), UL 1446 (File E85315)
- 100% final tested: Every transformer is tested on automated panels for induced voltage (shorted turns), exciting current, open circuit voltage (turns ratio), polarity (phasing), and dielectric strength
- Dual primaries & dual secondaries: Must be series or parallel connected
- Shrouded primary & three flange bobbin design; no electrostatic shield required
- Immersed in 100% solids epoxy resin to withstand most aqueous and solvent cleaning systems
- Other primary and secondary voltages may be custom designed to your specifications
- Also available: Domestic, UL/CSA approved, & pin-out compatible, dual primary 115/230V SPW-500-D series
