Thiết bị chuyển đổi tín hiệu Watanabe WSP-AZ / EZ series

AC Signal Converter / RMS Converter

This compact plug-in converter accepts AC voltage or current input and provides optically isolated DC voltage or current output. Since WSP-EZ type adopts the true root-mean-square value operation system, it ensures particularly high reliability against distorted waves.

Tính năng (Features):

★ Dielectric strength of 2000Vac between input, output and power supply

★ Allows the user to downsize the system by compact size and side by side installation

★ Both AC and DC power supply are available

★ Accuracy at 0.2% FS, Response time 500ms

★ Easy to maintain by plug-in structure

★ RoHS compliant

Thông số kỹ thuật (Specifications):

★ Input signal: AC voltage/AC current

★ Output signal: DC voltage/DC current

★ Power supply:        

• AC90～264V
• DC10.8～26.4V
• DC90～121V

★ Accuracy: ±0.2%fs

★ Response time(0→90%): 500ms

★ Zero-Span adjustment: ±5%fs

★ Dielectric strength: AC2000V

★ Weight: Approx.150g

★ Dimensions (HxWxD): 84×29.5×106.5mm

★ Operating temperature/humidity: -5~+55℃ Lower limit 90%RH