Digital phase meter SMG3000

multifunction

The SMG3000 is a portable handheld phase voltammeter tester designed for precise on-site measurement and analysis of three-phase electrical systems. It provides simultaneous measurement of voltages, four-wire currents, phase angles, frequency and power parameters with visualization and data storage capabilities.

Key features:

• Simultaneous measurement of three-phase voltages and four-wire currents (including neutral/zero line current).
• Simultaneous measurement of voltage, current and power phase angles; phase sequence detection.
• Frequency measurement and automatic transformer winding discrimination.
• Automatic recognition of capacitive and inductive loads.
• Hexagonal vector diagram and color-sequence/vector analysis on a 3.5-inch TFT touchscreen.
• Measurement of active (P), reactive (Q), apparent (S) and three-phase powers, plus power factor.
• Data storage, static data save and review functions for on-site reports.
• Rechargeable lithium battery offering continuous standby/operation > 20 hours.

Technical specifications:

• Voltage: range 1 ～ 500 V; accuracy: 0.5% × range; resolution: 0.01 V.
• Current: range 0.001 ～ 10 A; accuracy: 0.5% × range; resolution: 0.0001 A.
• Active power (P): range 0.001 ～ 5000 W; accuracy: 0.5% × reading (PF = 1); resolution: 0.1 W.
• Reactive power (Q): range 0.001 ～ 5000 VAR; accuracy: 0.5% × reading (PF = 0); resolution: 0.1 VAR.
• Apparent power (S): range 0.001 ～ 5000 VA; accuracy: 0.5% × reading; resolution: 0.1 VA.
• Frequency: range 45 ～ 65 Hz; accuracy: 0.1% × reading; resolution: 0.01 Hz.
• Phase: range 0 ～ 360°; accuracy: ±2°; resolution: 0.1°.
• Display: 3.5-inch TFT color touchscreen.
• Dimensions: 320 × 280 × 140 mm. Weight: 3.2 kg.
• Data functions: dynamic and static data storage, data review and export-ready records.
• Battery: rechargeable lithium battery, continuous standby/operation > 20 hours.

Applications:

• On-site power quality analysis and commissioning of electrical installations.
• Maintenance and fault diagnosis in industrial plants and distribution networks.
• Transformer testing and verification of phase sequence and wiring.
• Energy audits and verification of power factor correction.

Alternate names:

• Phase Voltammeter
• Phase Tester
• Portable Phase Voltammeter
• Handheld Phase Voltammeter