ETCR?1860B 1KV?132KV High Voltage Alarm Wrist Watch High Voltage Detector for Power Maintenance

Feature: 1. It provides a safe, practical and convenient new high?voltage alarm for close operators. 2. Using non?contact sensing technology, accurate alarm, power saving and durable, and the standby time is up to 12 months. 3. With unique automatic trigger detection function, it can make sure the safety of the workers near the electricity. 4. High ? voltage alarm is widely used in electric power, railway, industrial and mining enterprises and other enclosed electric power operations. 5. After the operator wears the alarm, when close to a certain distance from the highvoltage live body, the alarm will sound and light alarm. Specification: Condition: 100percent Brand New Item Type: High Voltage Alarm Material: ABS Color: As shown in the picture Alarm voltage and distance Model Voltage level Alarm distance ETCR1860B 1KV 0.1m 6KV 0.6m 11KV 0.8m 33KV 1.3m 66KV 1.8m 132KV 2.3m Technical Parameters Working power supply 1xCR1632 (140mAH) button battery(not included) Alarm voltage range ETCR1860B:1KV132KV Alarm distance error +10cm(23 celsius +1 celsius , 80percent RH under basic conditions) Working frequency 5060HZ Electrical test mode Noncontact mode Detection mode Automatic trigger Battery life Continuous operation (sound and light alarm): about 24 hours Standby time: about 12 months Alarm mode Indicator light:LED visibility under 8000LX visible light Buzzer: above 60dB (distance: 60CM) Protection class IP54 Working environment 10 celsius to 40 celsius ; Below 80percent RH Storage environment 10 celsius ~ 60 celsius ; Below 70percent RH .Precautions: 1: The wrist alarm is not a voltage tester, and it is prohibited to use it as a voltage tester. Because highvoltage operation is very dangerous, operators must undergo rigorous training and obtain corresponding highvoltage operation certification before using the instrument for field testing. 2: When using, please wear the alarm on the bare skin of your wrist and keep the case close to the skin. Make the triangular symbol on the surface of the alarm point point toward your fingertip. 3: This alarm only provides safety assistance measures, please do not overestimate the safety guarantee after wearing this alarm. 4: Near grounded metal structures (such as transformer), the working distance of the alarm will be greatly reduced. 5: If the alarm is hung on the sleeve of work clothes or rubber gloves, the sensitivity will be greatly reduced. 6: When the alarm clock gets wet in the rain, please take out the battery and dry it naturally in a cool place. Please do not use the alarm in a humid state, this time it will greatly shorten the working distance of the alarm, even the alarm will always sound an alarm. 7: If the alarm is hit or hit by a strong external force, check the appearance of the alarm and press the TEST key to test to ensure that the alarm functions normally. 8: Please read the manual carefully after purchase. Package List: 1 x High Voltage Alarm(Battery Not Included)1 x Instruction