Three-phase network parameter analyzer TPM-05 - TENSE

Description

The TPM-05 digital three-phase multifunction meter is designed for measuring and monitoring electrical parameters in three-phase systems. The device enables monitoring of voltage, current, frequency, power , and other advanced power quality analyses. With its RS485 Modbus RTU interface , the analyzer can be connected to SCADA or other monitoring systems for remote data monitoring.

The TPM-05 analyzers enable comprehensive energy analysis, including the calculation of efficiency, power quality and unit costs .

The most important advantages

• RS485 Modbus RTU communication interface (1200-115200 bps)

• Display of voltage and current harmonics up to the 55th order

• Phase-by-phase display of active power (P) and reactive power (Q, inductive and capacitive)

• Display of apparent power (S) and power factor (cosφ) for each phase

• Monitoring of LN and LL voltage , current and frequency of each phase

• Display of total energy : Import/export of active energy (ΣkWh) and reactive energy (ΣkVArh)

• Recording of minimum and maximum values ​​and maximum consumption

• 2 relay outputs and 1 digital input

• Event logging: Overvoltage/undervoltage, overload, voltage/current imbalance, THD-I, power outages

• Real-time and date (RTC)

• Password-protected menu

Technical data

• Power supply: depending on the installation type (typically 3×230/400 VAC)

• Connection: Terminal block

• Panel dimensions: Standard 72×72 mm or depending on the model

• Measurement accuracy: depends on harmonics and manufacturer's parameters

• Current transformer: 60/5 to 1500/5 A, or equivalent, recommended

• Data acquisition and integration into SCADA systems via Modbus RTU

Application

The TPM-05 analyzer is suitable for:

• Industrial distribution and production facilities

• Commercial buildings, schools, hospitals

• Monitoring of energy quality and energy consumption

• Monitoring the efficiency of electrical devices