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China, Chinese DIN Rail 18mm AC 40 - 500V Single Three Phase Voltmeter Display1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityVoltage MeterDIN Rail Voltage Meter18mm Modular Voltmeter
Zhejiang Tongzheng Electric Co., Ltd.
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Product DescriptionDescriptionModel: TO-3VProduct name: Three phase 3 LED digital displayMeasuring voltage range: AC 40-500VACThree phase 3L+3NMeasurement accuracy: 1.0Installation method: railStorage temperature: -25℃~+70℃Rated frequency: 50/60HzPackage Included1 × VoltmeterThe Din Rail 18mm AC Voltage Meter TO-3V is a high-performance modular voltmeter designed for accurate voltage monitoring in both single-phase and three-phase electrical systems, making it an essential tool for industrial, commercial, and residential electrical setups. As a three-phase 3 LED digital display device, it combines clear visual readability with reliable functionality, ensuring users can quickly and easily track voltage levels to maintain system stability.Boasting a wide measuring voltage range of AC 40-500VAC, this voltmeter is highly versatile, capable of handling common voltage standards like 220V (single-phase) and 380V (three-phase) with precision. Its 1.0 measurement accuracy class guarantees consistent and trustworthy readings, which is critical for detecting voltage fluctuations, overvoltage, or undervoltage issues that could damage connected equipment—such as motors, inverters, or distribution panels—in time. The three-phase 3L+3N configuration further enhances its suitability for three-phase systems, allowing simultaneous monitoring of each phase's voltage, ensuring balanced power distribution and preventing phase-related faults.
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