You have 0 items in your cart.
By Brands
Brands
Category:
Analogue ELCB Testers
FEATURES ● Wiring check.● Can be used on 2 wires L-E (ELCB/RCCB/GFCI tester).● Can be used on 3 wires L-E-N (with wiring check).● Sense automatically 50 or 60 Hz.● No battery required.● Simple operation.● Current injected in phase with the voltage.● Fused.● Wide operating voltage (195Vac to 265Vac).● Other voltage optional (110V).● Robust. SPECIFICATIONS Wiring check LEDs Line-Neutral = Green Line-Earth = Green Neutral-Earth =Red Current settings 10-50mA@230Vac> Current selection Knob Frequency of operation 50/60 Hz Sinusoidal Over-Temperature Protection Yes by NTC sensor Test stopped indication by Red Led. Operating voltage (L-E) 230 Vac ±15% Meter accuracy ±3% of full scale Operating temperature -5°C to 45°C Storage temperature -10°C to 55°C Dimensions 150(L) × 73(W) × 50(D)mm Weight Approx. 220g Safety standard EN 61010-1 CAT III 265V EN 61326-1
FEATURES ● High Contrast OLED display.● Designed for viewing in the dark, for mining industry.● Auto-range microprocessor-controlled.● Automatic voltmeter AC/DC at Start/Reset.● Battery test at switch ON/Reset.● Safety voltmeter before each test.● Auto-discharge on all tests and all ranges.● Leads auto-null key.● Test auto-stop.● Smart hold and stop on voltmeter AC/DC.● Ener-Save.● Continuity short circuit >220mA.● Continuity open circuit voltage of 5Vdc.● Nominal voltage @ 1mA on all insulation ranges.● Polarization index (PI).● Dielectric Absorption Ration (DAR).● BS 16 edition. SPECIFICATIONS Insulation Resistance Test voltage 250V / 500V / 1000V Measuring ranges 0.2M~2GΩ / 0.2M~4GΩ / 0.2M~8GΩ Continuity Range 0.01Ω~1999Ω Voltmeter AC V 0-700V DC V 0-950V PI Function ˇ DAR Function ˇ
● Microprocessor-controlled.● Earth resistivity (ρ) test.● Earth testing at 20Ω, 200Ω, 2kΩ.● Earth voltage measuring : 0-300V AC.● Automatic C spike check.● Automatic P spike check.● 2-Wire test, 3-Wire test, 4-Wire test.● LCM display.● Auto ranging.● Auto power OFF.● Data hold.● 200 measurement results can be saved in the memory and recalled on the display.● Interval between auxiliary earth spikes is 1.0~50.0m. SPECIFICATIONS Measuring ranges Earth Resistance 0-20Ω / 0-200Ω / 0-2kΩ Earth Voltage 0-300.0V AC Earth Resistivity (ρ=2 × π × L × R) 0.06~6.28kΩ.m 0.62~62.8kΩ.m 6.28~628kΩ.m Accuracy Earth Resistance ±2%rdg ± 3dgt Earth Voltage ±2%rdg ± 3dgt Earth resistance resolution 0-20Ω : 0.01Ω 0-200Ω : 0.1Ω 0-2kΩ : 1Ω Measuring system Earth resistance by constant current Inverter 820Hz approx. 2mA Temperature & humidity Operating: 0°C~40°C ≤80% R.H. Storage: -10°C~50°C ≤80% R.H. Dimensions 250(L) x 190(W) x 110(D)mm Weight (battery included) ...
Category:
Low Resistance Ohm Meter
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 :...
Category:
Digital (1kV up) H.V. Insulation Testers
FEATURES ● Microprocessor-controlled.● Four insulation test voltages.● Insulation resistance; auto ranging on all ranges.● Bargraph indicates test voltage; rise and decay can be observed during tests.● Visual and audible warning if external voltage is present.● EnerSave™ feature to extend battery life.● 2 Lines × 16 characters large LCD.● Low battery consumption.● Low battery indicator.● Overload protection.● Auto-off.● Show test time duration (up to 99.9s) for easy comparison.● EEPROM calibration.● Built-in carry case and test leads in separate pouch. SPECIFICATIONS Test voltage (DC V) 0.5kV / 1kV / 2.5kV / 5kV Measuring ranges (Auto-Ranges) 0-25GΩ / 0-50GΩ / 0-125GΩ / 0-250GΩ Accuracy 0-50GΩ : ±3% rdg 50-250GΩ : ±5% rdg Dimensions 170(L) × 120(W) × 95(D)mm Weight (battery included) Approx. 930g Power source 1.5V(AA) × 8 Safety standard EN 61010-1 EN...
Category:
Digital Multimeters
FEATURES ● 4000 counts LCD with a maximum display of 3999.● Angled display design helps the user to identify the reading of value easier.● Auto ranging designed.● Range change function.● Continuity check.● Diode measurement.● Data hold function.● Low battery indication.● Over range indication.● Fuse protection.● Special hook design used to hang the meter for ease of use. SPECIFICATIONS DC Voltage Ranges Resolution Accuracy Input protection 400.0mV 100μV ±(0.5%rdg+3dgt) 1000V DC 4.000V 1mV 40.00V 10mV 400.0V 100mV 1000V 1V ․Input impedance : 10MΩ AC Voltage Ranges Resolution Accuracy Input protection 400.0mV 100μV ±(1%rdg+5dgt) 800V AC 4.000V 1mV 40.00V 10mV 400.0V 100mV 750V 1V ․Input impedance : 10MΩ DC...
Category:
Phase Sequence Indicators (Contact Type)
FEATURES ● Two functions in one unit: open phase and phase sequence detection.● Lamps let you determine at-a-glance if phase is open.● Large size alligator clips for easy clipping onto switch-boards terminals.● Checks a wide range of 3-phase power sources.● Special test leads length are available on request.● Push button switch is designed to minimize damage due to negligence. SPECIFICATIONS Voltage 90V-600V AC Frequency response 50 / 60 Hz Operating temperature & humidity 0°C ~ 40°C at 80% Max. relative humidity Storage temperature & humidity -10°C ~ 50°C at 90% Max. relative humidity Cord 1.1m each of red(R), white(S) and black(T) cord Dimensions 134(L) × 85(W) × 45(D)mm Weight Approx. 510g Safety standard IEC 1010 CAT II 600V
Category:
Electrical Network Analyzers
FEATURES ● Microprocessor-controlled.● Measures Earth Resistance without the need for poles in the ground or external measuring wires.● Earth measurement uses the real earth current path and the current generated by the electric network, without the need for any disconnection.● The Earth Resistance displayed is exactly the earth resistance that the earth current will need to go through if an earth fault occurs. No need to add all the bonding points and connection paths resistances.● Displays voltage supply at the transformer (Line to Neutral), without loading the transformer. Displays voltage between Line (Phase) and Earth (Ground), without drawing any current.● Measures the impedance of the line itself so you can analyze and differentiate between the multiples paths of the wiring.● Measures the Neutral Impedance. Single one smart push button operation; ON,...