SEW 286 SVD

286 SVD High Voltage Testers Personal Safety Voltage Detector FEATURES Non-contact voltage detection 110V~ 11.4KV. Compact, easy to wear and convenient in use. Usable both indoor and outdoor. Water-proof design. Equipped with self-testing functions. Sound and flash light warning of different frequencies varied positively with sensed voltages. Able to sense all kinds of AC High Voltage System. Low power consumption. EN 61326-1 CISPR11 IEC 61000-4-2 IEC 61000-4-3 The 286 SVD is a sensor for sensing AC High Voltage( 110V~ 11.4KV) . It provides electric engineering personnel, power engineering personnel, firefighting personnel and instrument equipment workers with prominent warning when approaching high voltage and for taking necessary safety action, preventing illusion and misjudgment which could lead to electric shock. When a person wearing the 286 SVD is approaching a high voltage source or equipment, the sensor will detect automatically, the buzzer will generate a beeping warning sound, and the LED light will flash to remind operator that the user is approaching a high voltage source and special attention shall be given to the safety of operations. METHOD OF USE Inspection before use : ( 1) Check the appearance and structure for any abnormality. ( 2) Press Self-Test switch ( about 10 seconds) to confirm all functions are working normally. ( 3) To be careful and to avoid misjudgment, test the unit by contacting AC 110V insulated wire with its front side to see if it sounds and flashes. Wearing : Wear the unit to the outer side of fore arm with the sensing side faces outwardly. The effect is best when the sensing side is facing high voltage in right angle ( 90 degree) . When it is worn at the inner side of arm or is covered by cloth, the sensitivity is poorer. SPECIFICATIONS Voltage Detection distance 110V 2cm + / - 0.3cm 600V 6.7cm + / - 0.5cm 1KV 11.5cm + / - 1.0cm 2KV 22.5cm + / - 1.0cm 6KV 57cm + / - 1.5cm 8KV 71.5cm + / - 2.5cm 11.4KV 84cm + / - 3.0cm Applicable Frequency 50/ 60 Hz Volume 70 dB or higher at 1 meter distance Operating Temp. & Humidity 5 degree C ~ 45 degree C / 80% RH Outside Dimensions 59( L) x 56( W) x 18( H) mm Weight 35g ( battery included) Battery Type CR2032 Battery Life 50 hours for continuous use Accessories Elastic cord, Band, Bracket, Instruction manual and Battery