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Here, you will find out more about our company,KKInstruments. And hopefully, you will get to...
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World's best-in-class accuracy 2D measurement systemA sophisticated height gage offering...
The KKInstruments high voltage testing equipment range has been specially designed for the safe and...
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● Telescopic, compact, lightweight.● High voltage detection.● Low voltage detection.● Self test button feature.● Easy-to-recognize indication.● Waterproof. The HD detect the presence of voltage in AC lines. An elongate insulation rod permits checking of high tension circuits at safe distance for voltage. The equipment is compact, lightweight, and easy to handle, and is also available for voltage detection in low-tension circuits. ●Working voltage range: H.V. : 3kV~24kV AC....hold grip portion to detect. L.V. : 80V~600V AC....hold nameplate portion to detect. ●Frequency : 50Hz / 60Hz ●Operation Test : (Initial voltage) (a)When stretched, hold the grip portion. Put the sensing tip in contact with the voltage : 250V AC ± 50V the LED and buzzer should work. (b)When retracted, hold the nameplate portion. Put the sensing tip in contact with the voltage : 80VAC or below the LED and buzzer should work. ●Operation start distance Distance at which operation starts when front metal is brought near Ø5mm O.C. wire with grip portion meld by hand. Where 24kV√ 3 (voltage to ground)....about 20cm. Where 6.6kV√ 3 (voltage to...
FEATURES ● 2 ranges for selection ( 2 function buttons )● Power consumption: Off : Less than 5uA Low voltage detection mode: Less than 40mA High voltage detection mode: Less than 40mA● Circuit test function Press the Test button to make sure the whole circuit is working well before testing actual high voltage circuits.● Press the LOW button, 277 HP is ready for low voltage detection.● Press the HIGH button, 277 HP is ready for high voltage detection.● Optional accessory
FEATURES ● Measures positive polarity DC voltages up to 40kV.● Lightweight and rugged.● 2 available contact tips: round needle tip for normal use and a special flat spring-type for CRT anode.● Are typically used to measure high voltages in TV sets, power supplies and instruments in laboratories. SPECIFICATIONS Input impedance 600 MΩ Attenuation ratio 40000 : 1 Accuracy DCV (0 ~ 20kV) ± 2% DCV (20kV ~ 40kV) ± 3% Max. working voltage DC 40kV Operating temperature 0°C ~ 40°C Storage temperature -10°C ~ 50°C Cable length 1 m Weight Approx. 400g Safety standards EN 61010-1 EN 61010-031 EN 61326-1
290 HD High Voltage TestersH.V. Detector 6kV ~ 81.5kV
Portable AC/DC neon indicator with audible alarm for use on systems up to 11kV AC/DC neon indicators Audible alarm
Portable AC/DC indicator with digital display for use on systems up to 33kV AC/DC digital indicators Digital display Integral rechargeable battery
The KD1E/15D is a digital HV potential indicator which can be used to indicate the presence of voltage or make voltage measurements on earthed neutral systems up to 15kV. The potential indicator display is powered by an integral rechargeable battery and is supplied complete with battery charger and PH3 proving unit in a bespoke carrying case. This robust, highly portable digital potential indicator is supplied with a carrying case for the indicator and accessories. These instruments provide a means of measuring voltage on earthed neutral electrical circuits. Conforming in design lengths to recommended, creepage and safety standards, the KDIE series features high grade PVC tubing and incorporates totally encapsulated resistor chains.
H.V. Proximity Detector 8 voltage settings : 240Vac, 2kV, 3.3kV, 6kV, 11kV, 22kV, 33kV, 66kV, 132kV and 275kV.