Poly-Phase IEC Residential & Commercial Electricity Energy Meter and optional backlite LCD display or drum-register display.
 The type ST34a03 /ST34b03 poly-phase meters provide a cost-effective solution for measuring active energy consumption in commercial and light industry applications. These meters offer the advantages of leading edge electronic metering technology, anti-tamper features and security data as standard. The meter can be supplied with either Class1.0 or Class 2.0 as defined by IEC 62053-21. This meter conform to IEC62053-21, IEC62052-11
·Measurement of active (kWh)
·Total or separated energy registers for import and export
·Measurement Modes (option)
·3 Phase 3 Wire
·3 Phase 4 Wire
·2 Phase 3 Phase
·Tamper function(Option)
·Cover open alarm(Option): meter cover or terminal cover
·Communication port(Option): Optical port or RS485
Key features
·2-phase 3-wire network or 3 phase 4-wire network
·3x127/220V 60 Hz reference voltage/frequency
·Class 1.0 (IEC), Class A or B (MID)
·5A, 10A, basic current, 100A maximum current
·LCD display or drum-register display
·Display configurable to show 5, 5+1, 6 and 6+1 integer/decimal digits
·Low self-consumption and long life operation
·Polycarbonate case
·Terminal cover: Long or short (Non-transparent or transparent)
Tamper proof (optional)
·Normal condition with partial pass by of phase line
·Phase and/or neutral current reversed
·Phase Sequence Reversal
·Bypassing Current Coil
·Current Reversal in Current Coil
·Missing Potential
·Missing Current
·Missing neutral
·Tamper Indication with occurrence date and time stamping
·Etc….
 Product brochure |
