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Digital Earth Tester
◆ Capable of measuring earth voltage.
◆ Data hold function.
◆ Auto power off function:
◆ The timer operates automatically about 10 minutes when the “ Test Button Switch ”are pressed to keep the tester power on.
◆ 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test.
◆ In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
◆ Automatic warning when resistance of auxiliary earth spike is in excess of tolerance.
◆ Designed to meet EN 61010-1/ / EN 61557 safety standard.
◆ Zero ohm adjustment.
◆ Safety Standard : EN 61010-1 overvoltage category Ⅲ,EN 61557.
◆ Display : 3 1/2 digit liquid crystal display with a maximum reading of 1999.
◆ Insulation Resistance : More than 5MΩ between the circuit and the housing case when measured with 300VDC.
◆ Withstand Voltage : 3700CV AC for 1 minute between the circuit and the housing case.
◆ Timer (Auto power off) : about 10 minutes.
◆ Dimensions : 165(L) ×100(W) ×57(H)mm
◆ Weight : Approx. 500g (with battery).
◆ Power Source : DC 9V (6’1.5V size “AA” battery or equivalent).
◆ Over range Indication : “ 1- - - - ” will be shown on the LCD panel when out of range measurement is made.
◆ Operating Temperature and Humidity : 0℃ to 40℃ (32℉ to 104℉) , below 80% RH.
◆ Storage Temperature : -10℃to 60℃ (14℉ to 140℉)
◆ Accessories : Test leads 1 set, Auxiliary earth spikes 2 pcs, Battery 6 pcs, Carrying case, Manual.
◆ Measuring Range and Accuracy ( at 23℃ and 45-75%RH )
Earth Voltage - Range: 0 ~ 199.9V (50Hz, 60Hz), Accuracy: ±(1%rdg + 4dgts), Overload Protection: 300Vrms / 1 minute
Earth Resistance - Range: 0 ~19.99Ω, Accuracy: ±(2%rdg + 0.1Ω), Overload Protection: 200Vrms / 10 seconds
- Range: 0 ~ 199.9Ω, Accuracy: ±(2%rdg+3dgts), Overload Protection: 200Vrms / 10 seconds
- Range: 0 ~ 1999Ω, Accuracy: ±(2%rdg+3dgts), Overload Protection: 200Vrms / 10 seconds
◆ Current Consumption ( typical Value with battery voltage of 9V )
Range: 20Ω/ 200Ω/2000Ω, ON: 42mA
Range: Earth V, ON: 22mA
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◆ ACA: 20A, 200A, 600A
◆ Continuity Buzzer
◆ Unit & Sign Display
◆ DC - Voltage: 1000V, Accuracy: 0.8% rdg + 2 dgts, Resolution: 1V, Overload Protection: 1100V, Input Impedance: 10M W
◆ AC - Voltage: 200V/750V, Accuracy: 1.2% rdg + 3 dgts, Resolution: 100mV, Overload Protection: 800V, Input Impedance: 10M W
◆ AC - Current: 20/200/600A, Accuracy: 2% rdg + 5 dgts (50/60 Hz), Resolution: 10mA, Overload Protection: 1000A
◆ Resistance - Range: 200 W/20K W, Accuracy: 1% rdg + 2 dgts, Resolution: 100m W, Overload Protection: 350V DC/AC (Also for continuity & Diode), Max Open Circuit Voltage: 3.5V, 0.3V
◆ Continuity Beeper - Sound Level: below 100 W, Max Open Circuit Voltage: 3.5V, Resolution Diode: 1mV, Max Test Current: 1.5mA
◆ Frequency (Hz) - Range: 2KHz, Accuracy: 1% rdg + 2 dgts, Resolution: 1Hz, Max Allowable Applied Voltage: 350Vrms, Max Input Sensitivity: 100mV
◆ 3-1/2 digit LCD, Maximum reading 1999
◆ Power source: 9V battery*1 pcs
◆ Dimensions: 208mm(L)x65mm(W)x31mm(H)
◆ Weight: 330g
◆ Accessories: Carrying Case, Test Leads, Battery & Instruction Manual
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DC/AC Clamp Meter TES-3092
◆ Compact Size.
◆ AC/DC Current Measurement (AC 700A / DC 800A).
◆ 600 V AC & 200V DC, Ohm / Continuity Beeper.
◆ One Touch DCA Zero.
◆ DC Current -
Range: 200A-800A, Accuracy: ±( 1.5%rdg + 2dgts), Overload protection: 850Vrms
◆ AC Current -
Range: 200A-700A, Accuracy: ±( 2%rdg + 4dgts), Frequency Range: 50 ~ 400Hz, Overload protection: 850Vrms
◆ DC Voltage -
Range: 200V, Resolution: 0.1V, Accuracy: ±(1%rdg + 1dgts), Input Impedance: 1MΩ, Overload protection: 600Vrms
◆ AC Voltage -
Range: 600V, Resolution: 1V, Accuracy: ±(1.5%rdg +4dgts), Frequency Range: 50 ~ 400Hz, Input Impedance: 1MΩ, Overload protection: 600Vrms
◆ Resistance -
Range: 2KΩ, Resolution: 1Ω, Accuracy: ±( 1%rdg+ 2dgts), Overload protection: 600Vrms
◆ Continuity beeper: Sound Level ≦30Ω
◆ 3-1/2 digit liquid crystal display (LCD) maximum reading 1999
◆ Over Range and Low Battery Indication
◆ Power: 9V battery*1 pcs
◆ Operating Temperature and Humidity: 0℃ to 50℃ (32℉ to 122℉) below 80%RH
◆ Dimensions: 192(L) x 64(W) x 31(H)mm
◆ Weight: 240g
◆ Jaw Opening Diameter: Cables 27 mm
◆ Accessories: Carrying case, Battery, Instruction manual and Test leads
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DC/AC Clamp Meter CM-312A+
◆ Your best tool helps you troubleshoot electrical problems
◆ Display:3 3/4 digits, 4000 counts
◆ AC Voltage:4V, 40V, 400V, 600V
◆ DC Voltage:400mV, 4V, 40V, 400V, 600V
◆ AC Current:4A, 40A, 200A, 400A
◆ Resistance:400Ω, 4KΩ, 40KΩ, 400KΩ, 4MΩ, 40MΩ
◆ Dimensions:76 x 208 x 30 mm
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DC/AC Clamp Meter CM-324A
◆ Your best tool helps you troubleshoot electrical problems
◆ Max. display: 3999, 3 3/4 digits
◆ Diode test: Yes
◆ Buzzer: Yes
◆ Data Hold: Yes
◆ Auto power-off
◆ Featues anti-shock
◆ DC Voltage: 400mV, 4V, 40V, 400V, 1000V
◆ AC Voltage: 4V, 40V, 400V, 1000V
◆ AC/DC Current: 400uA, 4000uA, 40mA, 400mA, 10A
◆ AC Current(Clamp): 200A, 1500A
◆ Resistance: 400Ω, 4KΩ, 40KΩ, 400KΩ, 4MΩ, 40MΩ
◆ Electric Capacity(F): 4nF, 40nF, 400nF, 4uF, 40uF, 100μF
◆ Frequency(Hz): 40, 400, 4K, 40K, 400K, 40MHz
◆ Dimensions: 250 x 110 x 37mm
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Digital Multimeter YF-3502T
◆ Max. display: 1999, 3 1/2 digits
◆ Overload and low battery display
◆ hFE: Yes
◆ Diode test: Yes
◆ AC Voltage: 200mV / 2V / 20V / 200V / 750V
◆ DC Voltage: 200mV / 2V / 20V / 200V / 1000V
◆ DC Current: 200μA / 2mA / 20mA / 200mA / 20A
◆ AC Current: 200μA / 2mA / 20mA / 200mA / 20A
◆ Resistance: 200Ω / 2KΩ / 20KΩ / 200KΩ / 2MΩ / 20MΩ
◆ Temperature: 40℃~800℃(-40℉~1382℉)
◆ Dimensions: 143x74x38mm
◆ Test lead is included.
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Analog Multimeter
◆ Diode test: Yes
◆ hFE: Yes
◆ Package included: manual, test leads, battery
◆ Dimensions: 148 x 99 x 41mm
◆ DC Voltage: 0.25V, 0.5V, 2.5V, 10V, 50V, 250V, 1000V
◆ AC Voltage: 10V, 50V, 250V, 500V, 1000V
◆ DC Current: 50μA, 2.5mA, 25mA, 250mA
◆ Resistance: 2KΩ, 20KΩ, 2MΩ, 20MΩ