Voltage Transformer Features:
More than 50 standard sizes
Non-symmetrical mounting pattern
Toroidal silicon steel and nickel alloy cores available
Applications: Current, power and energy monitoring devices
Specifications:
Exterior materials: PBT resin and UL flame
Retardant rating: 94-V0
Interior insulation: Epoxy encapsulated
Isolation current: 2, 500Vrms for 1 minute
Dielectric resistance: 1, 000MΩ at 500V DC
Surge withstand voltage: 5, 000V (1.2/50μs standard shock wave) optional
Operating temperature: -25 to +55 and -40 to +85° C optional
Frequency: 50 to 400Hz
Accuracy class: As defined in IEC 60044-1