By Brands

Brands

  • Filter

FEATURES ● Microprocessor-controlled.● Measure down to 1μΩ.● 6 ranges from 2.000mΩ to 200.0Ω.● Maximum resolution of 1μΩ.● Three test currents with over-temperature protection.● Four terminal measurement.● Protection against inadvertent connection to over-    voltage. (crow bars for current and voltage)● Clear & large LCD.● Potential lead resistance and current lead resistance checks.● "Full-featured” EnerSave™ Inside.● EnerSave™ Auto-hold.● EnerSave™ Auto-off.● Rechargeable battery operated● Robust & compact.● Indicators show if reading may be invalid (RP, RC, and     temperature).● "O-Ring” sealed case.     SPECIFICATIONS       Low resistance ranges / resolution 0-2.000mΩ / 1μΩ 0-20.00mΩ / 10μΩ 0-200.0mΩ / 100μΩ 0-2.000Ω / 1mΩ 0-20.00Ω / 10mΩ 0-200.0Ω / 100mΩ Accuracy 0-2.000mΩ : ±(5%rdg+5dgt) 0-20.00mΩ : ±(4%rdg+4dgt) 0-200.0mΩ : ±(4%rdg+4dgt) 0-2.000Ω : ±(3%rdg+4dgt) 0-20.00Ω : ±(2%rdg+4dgt) 0-200.0Ω : ±(2%rdg+4dgt) Test current (dc) 2.000mΩ to 200.0mΩ :...

Principle : Moving ● Accuracy : ± 0.5% of F.S. ● Scale Length : Approx. 135mm(5-3/8”) ● Weight : Approx. 1.7kg ● Dimension :196(L) x 170(W) x 87(D)mm ● Case Material : Bakelite with glass window

Category: Adapter

Material: Nylon● Red and black each (set)● Removable cap for attaching alligator clips● Press can be used with all sew 4mm jack test leads● Rating : EN 61010-031:2002 + A1:2008               CAT IV 1000V 0.5A / CAT IV 690V 2A               CAT IV 500V 10A / CAT IV 250V 10A

Advanced dual voltage PAT testing kit SUPERNOVA ELITE - A COMPREHENSIVE, DUAL VOLTAGE PAT WITH FLASH TEST As well as flash and RCD trip time tests, the Supernova Elite also has full dual voltage capability. Seaward Part No: 323A910

● Excellent shock resistance.● Rugged nylon moulding.● Auto on (when voltage detected).● Excellent drop resistance.● Good vibration resistance.● Loud sound alarm indication.● Built-in proving and self-test circuit.● High bright color-coded LEDS.● Works from standard 9V battery.● Interchangeable contact electrode.● Use in all whether conditions.● Compatible with all link sticks.● Lightweight, robust & compact.● Models available from 11kV to 132kV.● Suitable for indoor and outdoor use.● Self(auto on) or manual arming.● Easy access to batteries.● Customized threshold on demand.● Auto off (if no voltage detected).

● High quality Taut Band movement.● Capable of measuring earth resistance and earth voltage. ● The timer operates automatically for about three to    five minutes when the “PUSH BUTTON SWITCH”    and “TIMER ON BUTTON” are pressed together.  ● This will keep test “ON” for the duration of the timer.● Battery check function. ● Calibration performed with supplied test leads.     SPECIFICATIONS         Measuring ranges Earth resistance 0-10Ω / 0-100Ω / 0-1000Ω Earth voltage 0-30 Vac (40-500Hz) Accuracy Earth resistance ±3% of full scale Earth voltage ±2.5% of full scale Measuring system Earth resistance by constant current inverter 820 Hz, 2mA approx. Open circuit indication LED will be unlit Dimensions 163(L) × 100(W) × 50(D)mm Weight (battery included) Approx. 460g Power source 1.5V (AA) × 6 Safety standards IEC 1010 CAT II 30V

FEATURES ● High quality Taut Band movement.● Three insulation test voltages(DC) : 250V, 500V, 1000V.● Two continuity test on “low ohms” : 3Ω & 500Ω.● AC voltmeter with linear scale up to 600 Vac.● 200mA short circuit current for continuity.● 1mA test current on insulation test at nominal voltage.● Automatic discharge of capacitive and inductive circuit with charge stored in the circuit under test.● Live warning and display of external voltage presence.● Fuse, air gap, crowbar and overload protected.● On line battery monitoring shows if battery is ok.● Manual zero ohm adjustment.● Low battery consumption.● Mirror scale.● Push and turn locking switch for continuous and hand free testing.● Supplied with high quality test leads.● BS 16 edition.     SPECIFICATIONS    Insulation Resistance     Test voltage (DC V) 250V     /   500V   /   1000V Output voltage on open circuit Rated test voltage +10% Measuring ranges 0-100MΩ / 0-200MΩ / 0-400MΩ Mid-scale value ...

FEATURES ● Microprocessor-controlled.● 2Lines × 16 Characters LCD.● Very low consumption.● Suitable for industrial applications.● Better than 3% accuracy (current).● Menu-driven.● Accurate digital readout of disconnection time.● Accurate digital readout of disconnection sensitivity.● Data hold function.● Zero Crossing Circuitry permit testing at 0° or 180°.● Disconnection Phase Polarity shown on LCD display.● Auto off and off override.● Polarity Trip indicator (Positive of  Negative Phase).     SPECIFICATIONS       Current settings 0-999mAac / 50Hz Current selection Knob Phase start selection 0° and 180° Referenced to Earth Yes Over-temperature protection Yes Phase polarity trip Indicator Referenced to Earth Yes Operating voltage (L-E) 110 Vac to 450 Vac Timer resolution 1ms (Max. Time = 99.999s) Timer accuracy 1ms ±1ms Current accuracy ±1% ±1mA Current resolution 1mA Voltmeter accuracy (50Hz) 50-350 Vac = ±2%±1V 350-450 Vac = ±5%±1V Voltameter resolution ...