Specification Brand : Cunyuer BulletPoint1 : Multi Functional: Suitable for phase sequence detection, live wire inspection, simple power supply inspection, live wire recognition, phase loss judgment, disconnection position search, dc disconnection point detection, and line maintenance BulletPoint2 : Easy Measurement: The nonphase detector can quickly and accurately detect, while obtaining accurate readings. It provides english customer service and technical support, making it clear at a glance BulletPoint3 : Quality Materials: This product is made of pvc and sturdy aluminum alloy, with dynamic sound and light indicating the positive or negative phase sequence of the three-phase power supply, clearly visible at point a BulletPoint4 : Exquisite Design: The bottom of the phase shifter is equipped with four magnets, which can be easily attached to the metal casing of the equipment during testing and seamlessly connected anywhere BulletPoint5 : Easy To Operate: Clamp type non sensitive measurement, no need to touch the high-voltage exposed live wire, directly clamp three super sensitive high insulation clamps on the insulation skin of the three-phase live wire to detect phase sequence ExternallyAssignedProductIdentifier : 7842007513038 ExternallyAssignedProductIdentifier1 : 0046843350155 ExternallyAssignedProductIdentifier2 : 046843350155 IncludedComponents : No ItemName : Cunyuer AC 70-1000V 3 Phase Rotation Meter, ETCR1000C Non Phase Sequence Detector Magnetic Base Phase Meter ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 12 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : phase-angle-controllers Manufacturer : Cunyuer Material : copper MeasurementAccuracy : 0.1mm ModelName : Cunyuerhibfkw0evs ModelNumber : Cunyuerhibfkw0evs NumberOfItems : 1 PartNumber : Cunyuerhibfkw0evs PowerSourceType : Battery Powered ProductDescription : Specification: Model:ETCR1000C Functions:Phase detection (Positive phase, reverse phase and phaseloss), Live wire examination, Simple Power detection, Breakpoint location and Line maintenance. Power Supply:DC 3V2*AA dry battery , Continuously working for 70 hours AC Voltage Range(V):AC 70 - 1000V, 40/65Hz Clamp Wire Size:External Diameter 1.6-16mm LED Display: (Positive Phase Sequence) The four phase-sequence lamps light in order (clockwise). (Negative Phase Sequence) The four phase-sequence lamps light in order (counterclockwise). (Live Power)L1,L2,L3 lamp light up in the voltage setting range. (Phase Loss) L1 or L2 or L3 does not light. (Short Circuit)L1 or L2 or L3 does not light. Buzzing: (Positive phase) The instrument emits intermittent short beeps; (Reverse phase) The instrument emits a continuous long beep. Power On Indication:Power on indication light turns on; Low power, low battery light on Magnetic force:Four magnets on the back of the meter, which are attached to the distribution box and can withstand 800g quality. Auto Power off:After 5 minutes, the meter automatically cut off power supply. Meter Dimension:Width, height, thickness 70mm*75mm*30mm Clamp Lead Length:0.6m Weight:317g Working Temperature and Humidity:-10℃-55℃; below 80%rh Storage Temperature and Humidity:-20℃-60℃; below 90%rh Maximum Measured Voltage:AC 1000V Dielectric Strength:5.4kVrms Maximum rated Power:100mVA Safety Provisions:EN61010-1: 2001, EN61010-031: 2002, Pollution level 2, CAT 3 (600V), Transient over-voltage 6000V