● 5V~1000V AC Microprocessor-controlled smart voltage detector.● Bright LED and audible alarm sound when voltage is present.● Designed for non-contact voltage detection.● Sensitivity adjustable with thumbwheel.● Adjustable for use on power wiring plus lighting, thermostats and other low voltage circuits.● LED indication for battery condition.● Identify Hot and Neutral.
FEATURES ● Bright LED and audible alarm sound when voltage is present.● Designed for non-contact voltage detection.● Can be used to find a break in a wire.● Flashlight function.● ON/OFF switch for longer battery life.
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
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 ● 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 SPECIFICATIONS Operating...
● Designed to proof: -Phasing sticks. -High voltage detectors (contact type only, not to be used with non contact proximity detectors.) -High voltage and voltage testers.● Battery operated.● Led indicates when power is “ON”.● Small and hand-held.● Quick connection with normal 4mm test leads.