SEW 230 HD H.V Detector
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgQHMZxQZMPBAd2A-aMw0T-uN2AznQ76QKD-d-ITNRhxLGTqqTYadFiTUnDmjsaGo2_A2djEuxAMuVPXBnAr32LCi_dvPTD17MCUkhj1c1rmXbi6Muk4FPexedHIDlAg5z1qhYxV1owo4I/s72-c/sew-230hd.jpg
Features :
● Telescopic, compact, lightweight.
● High voltage detection.
● Self test button feature.
● Easy to recognize indication.
● High intensity red light emitting diode and intermittent audible sound
for easy recognition in full sunlight and noisy environments.
● Waterproof.
Spesification :
Withstand voltage
(On insulating rod) |
100kV / 300mm : 1 minutes | ||
Insulation
resistance |
2000MΩ min by 1kV / DC megger at the same testing location as withstand voltage | ||
Leakage current
|
100uA or less than 100uA at withstand voltage test | ||
Construction
|
Water proof (detecting head impervious to water) | ||
Measuring voltage
range |
6kV~36.5kV
|
6kV~81.5kV
| |
Operation start
voltage (To ground) |
2.7kV
|
2.7kV
| |
Display
|
Light : Flashing red light. Sound : Intermittent sound 50 dB apart 3 m. | ||
Frequency
|
50/60Hz
| ||
Operating
temperature |
0°C ~ 40°C
| ||
Battery
|
2 button-cells LR44(1.5V)
| ||
Overall
length |
Retracted
|
893±50mm
|
1370±50mm
|
Extracted
|
1520±50mm
|
2450±50mm
| |
Weight
(battery included) |
Approx. 485g
|
Approx. 590g
| |
Safety standards
|
IEC / EN 61243-1
| ||
