Measurement: Volts, Amps, Power (real, reactive, apparent), Power Factor, Energy, and Frequency.Includes many per-phase total parameters.Local Indication: Display as many as 28 electric parameters in 17 screens with up to three display values per screen. All three values of 3-Phase parameters are simultaneously displayed. Includes automatic display of engineering units in separate display.Serial Port: Four network-connection options. All parameters available in network-accessible registers.Display Modes: Fixed, Scroll, and Fast Forward. Enable/Disable displayable screens via push-button with all network register parameters always available.Current Inputs: Full transformer isolation. (See Selection Table). Scaling is field selectable from built-in CT ratio library to display primary-side values when connected to CTs. Custom ratios can be written over the network.Voltage Inputs: Full transformer isolation. (See Selection Table). Scaling is field selectable from built-in PT ratio library to display primary-side values when connected to PTs. Custom ratios can be written over the network.UL Certification: Meets IEC1010 and is certified by Underwriters Laboratory to meet UL and CSA standards. Requires either of the two ac-only power supply options.Auxiliary Power Supply: Three power supply options. Includes a universal power supply option which operates from either an ac or dc power source.Mechanical: Three 4-digit, long life, red LED displays, 0.56” high. One 8-character red LEDalphanumeric display. 4” round x 6.8” deep case.4.5” Sq. faceplate.本公司供应百超表，品牌Bitronics 百抄表，型号MTWIE1B MTWIE2B MTWIE3B。参数为：类型*其它，基本电流见明细/A，准确度0.1，等级见明细，参比电压见明细/V，电流倍率见明细。质量保证，欢迎咨询洽谈。