287 SVD is a sensor for sensing AC High Voltage. It provides electric engineering personnel, power engineering personnel, firefighting personnel and instrument equipment workers with prominent warning when approaching high voltage source.
● Waterproof design, protection class: IP65.
● Able to sense all kinds of AC high voltage system.
● Compact, easy-to-wear and convenient to use.
● Indoor and outdoor use.
● Equipped with self-testing functions.
● Low power consumption.
Specifications
● Distance of starting warning: 85 cm for 22.8kV (phase to phase).
● Applicable frequency: 50 / 60 Hz.
● Volume: 70dB or higher at 1 meter distance.
● Battery life: 50 hours for continuous use.
● Power source: CR2032 x 1.
● Operating Temp & Humidity: 0°C~40°C / 80% RH.
● Dimensions: 61(L) x 62(W) x18.5(D)mm.
● Weight: Approx. 70g (battery included).
● Safety standards: EN 61326-1.