目前的变压器

Current Transformer 1) high accuracy,wide linearity range 2) ROHS approval 3) low phase shift error 4) welcome customers' specification Features *Low cost *More than 30 standard sizes *Small size *High accuracy,wide linear range,good consistency *Terminal: PCB Mounted or Lead *Toroidal Nanocrystalline and Nickel Alloy cores available Applications *For applications that required high precision and minimal phase angle error watt-hour metre ect. electric energy measurement device Specifications *Exterior Material: PBT Resin UL flame retardant rating 94-V0 *Interior Insulation:Epoxy Encapsulated *Isolation Current:2500 Vrms for 1 minute *Dielectric Resistance:1000 M Ohms @ 500 Vdc *Surge Withstand: 5000V(1.2/50μs standard shock wave) *Operating Temperature:-25 to +55°C,-40 to +85°C optional *Frequency:50 to 400 Hz *Accuracy Class:as defined in IEC 60044-1 Part 1 Current Transformers Class 0.1,0.2 *RoHS Compliant