Điện thế làm việc 50 ~ 600VAC
Tần số 50/60Hz
Tiêu chuẩn CAT III 600V / CAT II 1000V EN61010-1
Nhiệt độ làm việc 32 ~ 122 °F (0 ~ 50°C)
Nhiệt độ lưu trữ -4 ~ 140°F (-20 ~ 60°C)
Độ ẩm < 85%RH
Battery 1 x 12VDC(A23)
Kích thước 144(D) x20(R) x25(C)mm
Khối lượng ±30gr (Luôn Pin)

275HP - 230kV02 / SEW - Taiwan
- Test voltage range: OFF--TEST--240V--4.2kV--15kV--25kV--35kV--69kV--115kV--230kV
- LED display and audible buzzer
- Operating temperature: -15°C~55°C
- At 240VAC detection distance: 5 ~ 10cm
- Power source: 3 x 1.5V "C"
- Weight: Approx. 550g (including battery)
- Suitable for all types of poles. For both indoor and outdoor use

THT292201 / Total - China
- Test voltage: AC100-500V
- Digital: 12-220V
- Dimensions: 135mm x 23mm x 17mm
- Check the sensor to find the phase line, ground line and disconnection point of the phase line
- Packed in double blister

VD100026 / Ingco
- AC voltage:
+ 12V~1000V(High sensitivity)
+ 48V~1000V(Low sensitivity)
- Frequency: 50/60Hz
- Alarm mode: Sound and light alarm
- Flash: White LED

HSDT1408 / Ingco
- AC voltage: 100-500 V,
- Dimensions: 3 x 140 mm- 360/T

HSDT1908/ Ingco
- Voltage: AC 100-500V
- Slot size: 4x190mm
- Packed with plastic hook

HSDT2201 / Ingco
- AC Voltage: 100-500V,
- Digital: 12-220V
- Size: 135mm * 23mm * 17mm
- No need to install battery
- Double blister packing