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SEW 276HD High Voltage Detector (3kV ~ 24kV AC; 354 - 1005 mm)

  • Manufacturer: SEW
    Model: 276HD
    Origin: Taiwan
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  • 2,961,000 VND
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    Hotline: (+84) 867820758

    Phone+84 (24)62923267

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Manufacturer: SEW
Made in Taiwan
- Valtage Range:
+ H.V. : 3kV ~ 24kV AC
+ L.V. : 80V ~ 600V AC
- Frequency: 50Hz / 60Hz
- Operation Test:
+ When stretched, hold the grip portion. Put the sensing tip in contact with the voltage : 250V AC +/- 50V the LED and buzzer should work.
+ When retracted, hold the nameplate portion. Put the sensing tip in contact with the voltage : 80V AC or below the LED and buzzer should work.
- Operation start distance: Distance at which operation starts when front metal is brought near dia. 5mm O.C. wire with grip portion meld by hand.
+ Where 24kV / dia. 3mm (voltage to ground) ...... abt 20 cm.
+ Where 6.6kV / dia. 3mm (voltage to ground) ...... abt 3 cm.
+ Where 3.3kV / dia. 3mm (voltage to ground) ...... abt 1 cm.

length 255 - 870 mm
Battery : 2 button-cells LR44 (1.5V)

Detail
 
 FEATURES
● Telescopic, compact, lightweight.
● High voltage detection.
● Low voltage detection.
● Self test button feature.
● Easy-to-recognize indication.
● Waterproof.
 
 SPECIFICATIONS

 

 

   

276S HD

276 HD

 Sections

7

4

 Operating
 temperature
 and humidity

0°C~40°C Max: 80%

 Retracted
 length 

255±30mm

354±30mm

 Extended
 length 

870±30mm 

1010±30mm

 Weight
 (battery included)

150g

180g

 Power source

2 button-cells LR44 (1.5V)

 Safety
 standards
 EN 61010-1  EN 50081-1 
 EN 50082-1  EN 55022  
 EN 61000-4-2   EN 61000-4-3
   
     
     
     


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