Digital 3 Phase DIN Rail Voltmeter Ammeter Electricity Usage Monitors Power Meter Undervoltage Protector DIN Rail Ammeter

Features: <br>Automatically resets to prevent prolonged power outages, quickly response, and eliminate potential over voltage and under voltage dangers. <br>Protector can effectively avoid damage to electrical equipment and machines caused by highly voltage at the moment of power on, and avoid damage to electrical equipment and machines caused by short term power on and close flashes. <br>Overvoltage and undervoltage protections, voltage imbalance protections, phase fault and phase failure protections, overcurrent protections, automatic resets, and other multiple protections functions. <br>The digital display displays the working voltage and current in real time, and current and voltage display is clear. <br>Guide rail installation, making it easy and secure to install. This protector have quickly response speed and sensitive internal component. <br> <br>Specifications: <br>Materials: Plastic <br>Size: about 9x8x6.50cm/3.54x3.15x2.56inch <br>Rate power supply voltage: AC230V <br>Working voltage ranges: AC120-300 volt <br>Rate frequency: 50/60Hz <br>Asymmetrical delay: 10second <br>Rate insulation voltage: 450W <br>Output contact: 3NO <br>Working temperature: -5~40℃ <br> <br><b>Note:</b> <br>Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color. <br> <br>Package includes: <br>1pc 3 Phase Din Rail Voltmeter Ammeter<br>

• 3 Phase Din Rail Voltmeter Ammeter Automatic Overvoltage Overcurrent Protector DIN Rail Ammeter Relays Protector
• Adjustable Overcurrent Protector Digital 3 Phase DIN Rail Voltmeter Ammeter Current Power Tester Relays Protector
• 3 Phase Din Rail Voltmeter Ammeter
• Adjustable Overcurrent Protector Relays Protector