Features: With latest patented technology Safe and time saving: non-contact phase sequence detection Multipurpose: with live wire examination,simple power inspection, phase deficiency judgment, breakpoints finding and line maintenance Dynamic LED display Sensitive and reliable. Specifications: Voltages: 70 to 600V AC Dimensions to be clamped: diameter 18mm.
Features: Widely applied in ground resistance measurement, loop resistance measurement With optional function of RS232 interface data upload No need to disconnect the ground wire from the ground net Without auxiliary electrode High accuracy and resolution With data memory Automatic power off Specifications: Clamp size: 65 x 32mm Resistance range: 0.01 to 1,200ohm; With automatic shifting Resistance resolution: 0.001ohm; Data memory: 99 sets Alarm setting: 1 to 199ohm; and buzzer alarm Quick boot: in 0.5 second With lower consumption.
Clamp on ground resistance tester ETCR 2000C *Accurate ground resistance measurement from 0.01to 1000Ohms *current measurement including leakage current *Accurate readings regardless of power quality in 1 seconds *Simple and easy to use, no test leads or auxiliary electrodes necessary *Data logging capability - 50 records *Individual data point recording *User selectable audible alarms *Auto power off *Low battery indicator *Large LCD display Ground Resistance: 0.010 - 0.099 Ohms (¿¬+ 1% ¿¬+ 0.01 Ohms, resolution 0.001 Ohms) Ground Resistance: 0.10 - 0.99 Ohms (¿¬+ 1% ¿¬+ 0.01 Ohms, resolution 0.01 Ohms) Ground Resistance: 1.0~49.9 Ohms (¿¬+ 1.5% ¿¬+ 0.1 Ohms, resolution 0.1 Ohms) Ground Resistance: 50.0~99.5 Ohms (¿¬+ 2% ¿¬+ 0.5 Ohms, resolution 0.5 Ohms) Ground Resistance: 100~199 Ohms (¿¬+ 3% ¿¬+ 1 Ohms, resolution 1 Ohms) Ground Resistance: 200~395 Ohms (¿¬+ 6% ¿¬+ 5 Ohms, resolution 5 Ohms) Ground Resistance: 400~590 Ohms (¿¬+ 10% ¿¬+ 10 Ohms, resolution 10 Ohms) Ground Resistance: 600~1000 Ohms (¿¬+ 20% ¿¬+ 20 Ohms, resolution 20 Ohms) Ground Leakage Current: 0.00~299 mA (¿¬+ 5% ¿¬+2 mA) resolution 1 MA Ground Leakage Current: 100~299 mA (¿¬+ 5% ¿¬+5 mA) resolution 1 mA Ground Leakage Current: 0.30~2.99 A (¿¬+ 5% ¿¬+0.03 mA) resolution 10 mA Ground Leakage Current: 0.30~2.99 A (¿¬+ 5% ¿¬+0.03 mA) resolution 10 mA Ground Leakage Current: 10.00~20.00 A (¿¬+ 5% ¿¬+0.5 mA) resolution 10 mA.
Earth Resistance Tester: Model: ETCR2100+(basal) Category: Ground Resistance tester Earth Resistance Tester (ETCR2100+)-Illustration: ETCR 2100+ of Pincers Earth Tester, in the measurement of a grounding system with loop current, does not require breaking down the grounding wire, and need no auxiliary electrode. It is safe, fast and simple in use. 1.Wider range: 0.01Ñ+-1200Ñ+ 2.Stored data: 99 groups. 3.Resistance Resolution: 0.01Ñ+ 4.Size of Jaw: ¬¬32ú¿mmú¬ 5. Sound and light alarm, "beep - beep - beep -" alarm sound. 6. Breakthrough in self-test the boot a long time to wait, start immediately into the test. 7. Breakthrough relay self-test mode, using the most advanced processing algorithms and digital integration technology, a fully intelligent. 8. Break the old product to heavy issues, more in line with characteristics of handheld devices. 9. The new design, panel 6 button operation, the performance through. 10. Lower power consumption: Maximum operating current not exceeding 50mA. 260*90*66(MM)
Function random phase measurement, AC current and leak current measurement, AC Voltage detection, distinguish the inductive circuit and capacitive circuit, sequence of three-phase voltage detection and connection group of transformer detection, etc. Power supply DC9V alkaline dry battery LR6f-6 continuous duty :300h LCD 3-1/2 LCD display Dimension Width *length* thick·ª92mmf-192mmf-50mm LCD dimension Display domain·ª64mmf-54mm ·+font high·ª40mm Clamp mouth ¬+7.5mm ·+¬+40mm lectotype·¼ Measuring range phase·ª0~360fp·+current·ª0~200mA/2A/10A·+voltage·ª0~20V/200V/500V resolution phase·ª1fp·+current·ª0.1mA·+voltage·ª0.01V Measurement accuracy ·+50Hz,23f¦f+1f¦·+40-60%RH·¼ phase·ªf+3fp current·ªf+1%f+2dgt Voltage·ªf+1.2%f+2dgt line voltage Line test under AC500V Sampling speed About 3 times /s Signal frequency sine wave 45Hz~55Hz ¬-=0.05 Data hold Data holding function·ªdisplayed by fªDHfª symbol Back light function Blue back light ,suit for dark occasion Automatic shutdown After starting up 15min·+it shutdown automatically to reduce battery consumption Battery voltage When battery voltage is low ,battery low voltage symbol will filker to remind replacing battery; Quality Core about590g·+with battery·¼·+long flat nose current pliers about ·ª175gf-2·+big round tongs clamp·ª120g Work temperature and moisture -10f¦~40f¦·+85%rh below Storage temperature and moisture -20f¦~60f¦·+70%rh below Driving point impedance AC voltage driving point impedance·ª2M¬+·+when test phase U1-U2·ª40K¬+ Insulation intension fª10M¬+9·+Between wire of meter and crust·+two voltage input port·¼ Voltage bear Between port of voltage input and box, split core type currenttransformator and clamp handle& winding coil: 1000V/50Hz, 1min experiment can be reach when sine wave AC voltage 500V/50Hz between port of voltage input. 92*192*50(mm)
Specifications Function AC leak currentú¼high-harmonic currentú¼0n line current testú¼phaseíóelectrical energyú¼power factor revise Test mode Clip-onCT Output mode Current mutual inductance output uA/mAú+mA/A or voltage output mV/mAú+mV/Aú¿lectotypeú¬ Dimensions Widthí-heightí-thicknessú¦64mmí-160mmí-23mm Clamp mouth ª+40mm Wire length 2.0mú¿by orderú¬ Measure range AC 1uAí½80Aú+10uAí½300Aú+10mAí½600Aú¿lectotypeú¬ Resolution 1uAú+10uAú+5mAú¿lectotypeú¬ Accuracy 1% ú+2%ú¿50Hzú+25íµí+3íµú¬ú¿lectotypeú¬ Linearity degree 1% ú+2%ú¿50Hzú+25íµú¬ú¿lectotypeú¬ Work frequency 10í½100KHz Wire voltage Line test under AC600V Quality About120g Working temperature and humidity -25íµí½70íµú+below 80%rh Storage temperature and humidity -10íµí½60íµú+below 70%rh Insulation AC2kV/rms (between core and box) Applicable safety rules IEC1010-1íóIEC1010-2-032íópollution, etc 2íóCAT ó=(600V).
Specifications Function AC leak currentú¼high-harmonic currentú¼0n line current testú¼phaseíóelectrical energyú¼power factor revise Test mode Clip-onCT Output mode Current mutual inductance output uA/mAú+mA/A or voltage output mV/mAú+mV/Aú¿lectotypeú¬ Dimensions Widthí-heightí-thicknessú¦138mmí-42mmí-20mm Clamp mouth ª+7.5mm Wire length 2.0mú¿by orderú¬ Measure range AC 1uAí½10Aú+ 5uAí½20Aú+10uAí½50A Resolution 1uAú+5uA ú¦10uAú+ú¿lectotypeú¬ Accuracy 0.1-0.2ú¿50Hzú+25íµú¬ Ungraded load í_50ª+ Work frequency 10í½100KHz Wire voltage Line test under AC600V Quality About175g Working temperature and humidity -25íµí½70íµú+below 80%rh Storage temperature and humidity -10íµí½60íµú+below 70%rh Insulation AC2kV/rms (between core and box) Applicable safety rules IEC1010-1íóIEC1010-2-032íópollution, etc 2íóCAT ó=(600V).
EE30 horizontal 6+6pin customer transformers.
Supplier: Transformer
