Programmable Precision Power Meters Accurate Measurement

Direct sale of programmable precision power meters offers high cost-effectiveness and accurate measurement

The design of the TPM-201 Precision Power Meter incorporates an advanced 32-bit high-speed processor and dual 24-bit AD converters, featuring high precision, wide dynamic range, and a compact and flexible structure. It is a new generation of digital electrical parameter measurement instruments capable of measuring effective value voltage, current, active power, frequency, and power factor.

• Product Aliases: Power Analyzer, Digital Power Meter, Intelligent Electrical Measurement Device, Power Measurement Device.
• Precision Power Meter TPM-201 Measurement Items: AC U(600V), I(0.0005A~1A~40A), P(U×I×PF), F(45Hz-65Hz), PF(0.2-1.0).
• Accuracy Rating: Class 0.5.
• Power Supply: AC 85V-265V or DC 100V-300V.
• Minimum Measurement Resolution: 0.01W.
• A/D Conversion: Rate of approximately 8k/sec, 24-bit, with simultaneous sampling of voltage and current;
• Alarming Function: Over-limit audible and visual alarm.
• Display Update: Approximately 3 times/second;
• Relay Contact Capacity: 250VAC, 3A, resistive.
• Input Method: Both voltage and current are floating inputs; voltage input impedance is approximately 2MΩ; for the 40A current input range, the impedance is approximately 1mΩ, and for the 2A current input range, the impedance is approximately 10mΩ.
• Output Method: RS232C/485 (optional). Instrument Dimensions: 112(H) × 260(W) × 303(D) mm.
• Net Weight: ≈3kg.