Three-phase network parameter analyzer TPM-05 - TENSE

Description

The TPM-05 three-phase multifunctional digital panel meter is designed for measuring and monitoring electrical parameters in three-phase systems. The device can monitor voltage, current, frequency, power, and other advanced power quality analyses can be monitored. With RS485 ModBus RTU, the analyzer can be connected to SCADA or other monitoring systems and the measured data can be remotely checked.

With the TPM-05 analyzers, extensive energy analyses can be performed, including calculations of efficiency, power quality, and cost per unit.

Main benefits

• RS485 Modbus RTU communication port (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) of each phase

• Monitoring of L-N and L-L 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 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: 60/5 to 1500/5 A, or equivalent, recommended

• 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 energy quality and consumption

• Monitoring the efficiency of electrical equipment