TH3300 Series Single-Channel Digital Power Meter

TH3300 Series Single-Channel Digital Power Meter

The TH3300 Series is a single-channel digital power meter designed for accurate electrical power measurement in research, product development, quality-control and production-test environments. It is used to measure how electrical energy is consumed, converted or delivered by devices such as power supplies, chargers, adapters, appliances, LED drivers, converters and electronic modules.

The manufacturer lists the TH3300 Series with 0.15 percent basic accuracy, voltage range from 5 V to 600 V, current range from 1 uA to 20 A, power range from 5 mW to 12 kW and frequency range from 45 Hz to 420 Hz. This makes it suitable for single-input or single-output AC power measurement where reliable voltage, current and power data are required.

Key Features

• Single-channel digital power meter.
• Basic accuracy: 0.15 percent.
• Voltage measurement range: 5 V to 600 V.
• Current measurement range: 1 uA to 20 A.
• Power measurement range: 5 mW to 12 kW.
• Frequency range: 45 Hz to 420 Hz.
• Suitable for laboratory, quality-control and production-test measurement.

Typical Applications

The TH3300 Series is suitable for power supply testing, charger validation, adapter measurement, appliance power checks, LED driver evaluation, standby power measurement and education laboratories. It can help engineers quantify power consumption, efficiency behaviour and electrical performance under controlled test conditions.

Compatibility and Integration

The TH3300 Series can be used with programmable DC power supplies, AC power supplies, DC electronic loads, bidirectional DC supplies and automated ScienceGears test benches. It is useful when a simple, reliable single-channel power measurement point is required.

Why Choose ScienceGears

ScienceGears helps Australian and New Zealand laboratories select power meters based on voltage range, current range, accuracy, frequency range and workflow needs. We can also advise how to pair the TH3300 Series with sources, loads and broader electrical test systems.