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Rotary Scale Clamp Meters
FEATURES ● Designed for measuring AC current, AC voltage resistance and DC voltage .● Rotary scale which presents only one scale in windows at one time to avoid any possible reading errors.● Pointer lock function freezes the reading in dimly lit or hard to reach places.● Ω range ideal for checking the continuity or relays, transformers and motor coils. SPECIFICATIONS AC A 6 / 15 / 60 / 150 / 300A ±3% of F.S.(50/60Hz) AC V 300 / 600V ±3% of F.S. DC V 75V ±3% of F.S. Ω 2kΩ ±3% of Scale length Frequency response 50 / 60Hz for ACA 6A 50-400Hz for ACA 15 / 60 / 150 / 300A Dimensions 230(L) × 72(W) × 37(D)mm Conductor size 38mm Max. Weight (battery Included) Approx. 420g Safety standard EN 61010-1 CAT II 600V EN 61010-2-32
FEATURES ● The 890 PR is a Non-Contact phase detector with flashing LEDs and a beeping buzzer to show the detection of AC 3-phase sequence.● Two functions in one unit : open phase and phase sequence detection.● Convenient brightness switch to make the indication visible in dim areas or sunlight.● Back cover magnet attaches the instrument to the AC distribution panel offer easy measurement.● 3-Phase AC 75 to 1000V is fitted for detection.● Detect frequency range is from 45 to 65Hz. SPECIFICATIONS Measurement principle Static induction Input voltage 75~1000Vac Frequency range 45-65Hz Auto-off 5 min. after power on without detection Low battery warning Power LED flashes at 4.6±0.1V or less Operating temperature & humidity 0°C ~ 40°C Max. 80% R.H. Storage temperature & humidity -10°C ~ 50°C Max. 80% R.H. Cable length Approx. 800mm Dimensions 118(L) × 69(W) × 38(D)mm Weight (battery included) Approx. 370g ...
FEATURES ● Microprocessor-controlled.● Automatic voltmeter AC/DC at Start/Reset.● Auto range● Auto off.● Battery test.● Battery test at Switch ON/Reset.● Safety voltmeter before each test.● Auto discharge on all test and all ranges.● Leads Auto-null key.● Test Auto-stop.● Smart hold & stop on voltmeter ac/dc.● Ener-Save feature to extend battery life.● Continuity short circuit current > 220mA.● Continuity open circuit voltage of 5Vdc.● Nominal voltage @ 1mA on all insulation ranges.● Accept 8 rechargeable batteries or Alkaline of normal.● 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
Category:
Cable Tester and Cable Tracer
FEATURES Multi-purpose Cable Tester ● 165 CB is an ideal tool which can test the correct pin configuration for different kinds of cables.● For testing: -RJ45/RJ11 -USB -COAX -BNC cable -Multi-wire cable● Auto-scan and manual-check function● Buzzer sound warning for wire status● 2 LED module indicators on the master unit which can do both of transmitter and receiver functions for RJ45/RJ11 cable testing. Users don't need to use the receiving unit.● 165 CB provides a variety for checking cable continuity, open status, short status and miss-wired. ● Ground (shielded ) wire test.● LED indication for wire status.● Power source : 9V batteryAmplifier Probe ● The Amplifier Probe is designed to identify and trace wires or cables within a group without damaging the insulation. ● The flashlight function for easier cable tracing in the dark.● An LED indication for the signal strength. ● Volume control for increased sensitivity and adjustable to suit work environment.● Recessed...
Category:
H.V. Multifuntion Phasing Sticks
● No user’s assembled parts.● Dual color-coded scale (%, Vac).● Neon indicator when >1200Vac.● Lightweight, robust & compact.● Carry case included.● Compare between phases.● Measure and test phase to earth.● High quality fiberglass wound rod.● Self powered operation. No battery required.● DC version available.● Measure phase to phase.● Hi immunity to interference fields.● Suitable for indoor and outdoor use.● Current is limited to ±1 milli-ampere.● Grounded or ungrounded systems.● Meets IEC 61481 (excludes PC44K).
Category:
Loop Testers
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. (you do not need to add all the bonding points and connection paths)● Displays voltage supply at the transformer(Line to Neutral), without loading the transformer.● Single one smart push button operation; ON, Scroll through results and menus.● Checks wiring integrity (LEDs).● Auto-off / Auto-ranging (software range).● Color-coded test leads.● Combined prospective short circuit current, loop, and earth tester.● Loop test for L-E and PSC between L-N.● Voltage test L-N.● Display can be customized for large orders. ...
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:
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...