... : Surface mounting and Bezel mounting.Specifications:ModelNameSpecificationPrimary CT(A) AccuracySFT-80AC AmmeterFrom 10A,15A,20A,30A... to 3000A, ... 45-55Hz,45-65Hz,55-65Hz,47-53HzSFT-560Power factor meter(cos)Voltage:110V,220V,380V,440V current:1A or ... provide AC/DC analog ammeter, AC/DC analog voltmeter, AC/DC digital panel meters. Welcome your inquiries! SFT series Analog Ampere Meter range 600A