Three-phase Network Parameter Analyzer TPM-05 - TENSE

Description

The three-phase multifunctional digital panel measuring device TPM-05 is designed for measuring and monitoring electrical parameters in three-phase systems. The device allows monitoring of voltage, current, frequency, power and other advanced analyses of power quality. With the help of RS485 ModBus RTU, the analyzer can connect to SCADA or other monitoring systems to remotely observe the measured data.

The TPM-05 analyzers enable comprehensive energy analysis, including calculation of efficiency, energy quality, and cost per unit product.

Key Advantages

• Communication port RS485 Modbus RTU (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 voltage, current, and frequency of each phase L-N and L-L

• 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 interruptions

• Real time and date (RTC)

• Password-protected menu

Technical Specifications

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

• Connection: terminal block

• Panel dimensions: standard 72×72 mm or according to model

• Measurement accuracy: according to harmonics and manufacturer parameters

• Measuring current transformers: recommended from 60/5 to 1500/5 A or equivalent

• Data logging and integration into SCADA systems via ModBus RTU

Application

The TPM-05 analyzer is suitable for:

• Industrial distribution and production lines

• Commercial buildings, schools, hospitals

• Monitoring of energy quality and consumption

• Monitoring the efficiency of electrical equipment