AP30-23GURZ2000000

The Alpha 30 series from Sifam Tinsley are panel mount 96 x 96mm DIN quadratic digital metering systems. These devices measure important electrical parameters in 3 phase 4 wire and 3 phase 3 wire network and replaces the multiple analogue panel meters. The important electrical parameter measured are AC voltage, AC current, frequency, active power, reactive power, apparent power, import and export energy, accuracy of analogue output, power factor, angle and total harmonic distortion. It compliance to international safety standard IEC 61010-1- 2001, enclosure protection for dust and water conforms to IP 54 (front face) as per IEC60529 and cULus file no. E471457 listed.

• High brightness 3 line 4 digits LED display (up to 9999)
• Number of parameters measured more than 46, true RMS measurement
• Onsite selection of auto scroll/fixed screen, min and max storage of parameters possible
• Onsite program PT/CT ratio, parameter screen recall
• User selectable: CT secondary 5A/1A, PT secondary and low current suppression (below 30A)
• Programmable energy format and energy rollover count, low back depth, phase reversal indication
• Password protection can be enabled to prevent unauthorised access to set-up screens
• Energy measurement (import or export), energy count storage
• Hour RUN, ON Hour number of interruptions
• Optional MODBUS (RS485) O/P and pulse O/P, configuration of instrument via MODBUS