ETCR1880 High Voltage Electrical Approach Alarm, 1 kV-500 kV Non-Contact Detector for Safety Helmet

Features:

1. High-voltage electrical approach alarm in a safety helmet type, very high sensitivity, can detect 1kV-500kV.
2. Contactless induction technology, accurate, safe and reliable alarm, energy-saving and durable.
3. Directional sensing of the power supply automatically triggers the detection mode.
4. Supports audible and visual alarm modes to ensure the safety of workers near the high-voltage power supply.
5. IP54 protection rating, with elastic band, easy to wear on workers' safety helmets.

Specifications:

Item Type: Electrical Approach Alarm
Material: ABS
Alarm Voltage and Distance
Model Voltage Level Alarm Distance
ETCR1880 1KV 0.1m
6.6KV 0.6m
10KV 0.8m
35KV 1.4m
66KV 1.8m
110kV 2.2m
220KV 3.0m
330KV 3.6m
500KV 4.2m
Technical Parameters
ETCR1880 meter voltage range: 1KV-500KV
Table distance error: ±10 cm (23℃±1℃, 80% RH under basic conditions)
Operating frequency: 50/60 Hz
Electrical test mode: Non-contact mode - Detection mode: Automatic triggering - Battery life: Continuous operation (audible and visual alarm): approximately 24 hours - Standby time: approximately 12 months - Alarm method: LED indicator: Visibility less than 8000LX visible; Light buzzer: above 60dB (distance 60cm) IP54 protection level and working environment -10℃-40℃; less than 80% relative humidity and storage environment -10℃-60℃; Less than 70% RH How to use:
1: The helmet-type alarm is not a voltage detector and it is forbidden to use it as a voltage detector.
Because high-voltage operation is very dangerous, operators must undergo rigorous training and obtain the relevant high-voltage operating certifications before using the instrument for on-site testing.
2: When using, please wear the alarm on your helmet so that the triangular symbol on the surface of the alarm point faces the direction of your fingertips.
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 a transformer), the working distance of the alarm will not be reduced. />5: When the alarm clock gets wet in the rain, please remove the battery and dry it naturally in a cool place. Please do not use the alarm in a wet condition, as this will significantly reduce its working range, although the alarm will still sound.
6: If the siren is struck or hit by a strong external force, check its appearance and press the "TEST" button to test and ensure that the siren is functioning normally.
7: Please read the manual carefully after purchase.

Package List:

1 x High Voltage Electric Approach Alarm (Battery Not Included)

1 x Manual

1 x Button