Bút thử điện cao thế không tiếp xúc Sew 278HP (500kV, IP65,3 led)

● Protection class : IP65.
● 3 LED indicators in a circle for easier viewing 
    in any directions (360° LED indication).
● 8 voltage settings : 240V, 2kV, 6kV, 11kV, 22kV,
    33kV, 132kV, 275kV.
● High bright LED visual indication. 
● With the longer shelter to make the 3 LED
    indicators brighter under the sun.
● Sound indication. 
● The maximum voltage setting can be 500kV .
● Self-test function.
● Power source : 1.5V "C" type battery × 3.
● High impact nylon casing.
● Non-contact work by proximity.
● Compatible with most hot sticks.
● Lightweight, robust & compact. 
● Suitable for indoor and outdoor use. 
● Easy access to batteries. 
● Special ranges are available upon request.  
● The maximum detection range can be 500kV. 
● Meets EN 61326-1   CISPR 11
              EN 61000-4-2    EN 61000-4-3
              EN 61000-4-8