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Insulation (Resistance) testers
Sub Categories
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SEW0078D-5KV USB DIGITAL INSULATION RESISTANCE TESTER DATALOG W SOFTWARE (3125/3127 SAME)-63054V2
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FEATURES ● High contrast OLED display● Microprocessor-controlled● Tests insulation resistance up to 10 TΩ● 4 Insulation test voltages: 500V, 1000V, 2500V, 5000V● AC / DC Voltmeter (30~600V)● Short-circuit current up to 5mA● PI (Polarization Index) indication● DAR (Dielectric Absorption Ratio) indication● Auto-ranging on all insulation ranges● Optical USB to RS-232 data transmission● Well isolated from contact● Well protected from surges● 2 built-in optical LEDs for data transfer● Visual and audio warning of external voltage presence (≥30Vac or ≥30Vdc)● Auto-hold function to freeze reading● Overload protection● Adjustable testing duration: 1~30 minutes● Internal memory for data storage● Displays testing duration for insulation measurement● Auto-off function● 200 measurement results can be saved in memory and recalled on display | Insulation (Resistance) testers |
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SEW0099-1000V(1KV) Analogue Insulation Tester 250v,500v,1KV.
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FEATURES ● High quality Taut Band movement.● Battery operated.● Solid state circuitry.● Battery check feature.● Automatic circuit discharge.● Three insulation test voltages(DC) : 250V, 500V, 1000V● Continuity test : 50 Ω● AC voltage measurement : 500V● Color-coded scale.● Fuse protected. 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 Accuracy ±5% of indicated value Short circuit current 2mA DC Power consumption 190mA Continuity Measuring ranges 0 -50Ω & ∞ Accuracy ± 5% of scale length Open circuit voltage 4V DC Approx. Short circuit current 145mA DC Approx. Power consumption 200mA AC Voltage Range 0-500V AC Accuracy ± 2.5% of full... | Insulation (Resistance) testers |
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SEW0098-1000V(1KV) Digital Insulation Tester 250v,500v,1KV.
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FEATURES ● Measures insulation (MΩ), Continuity (Ω) and AC voltage.● Three insulation test voltages(DC V) : 250V, 500V, 1000V.● 3½ digital LCD (2000 counts).● 68 × 34mm ( 2.677” × 1.338” ) large LCD display.● LCD backlight display.● Automatic circuit discharge.● Test insulation at rated voltage into a 1mA load.● 200mA short circuit testing current for continuity.● Auto ranging.● Fuse protection.● Data hold function.● BS 16 edition. SPECIFICATIONS Insulation Resistance Test voltage 250V / 500V / 1000V Measuring ranges (Auto ranging) 0-20MΩ / 0-200MΩ / 0-2000MΩ Output voltage open circuit +10% Accuracy 0-20MΩ : ±(1.5%rdg+5dgt) 0-200MΩ : ±(2.5%rdg+3dgt) 0-2000MΩ : ±(5%rdg+5dgt) Resolution 0-20MΩ : 10kΩ 0-200MΩ : 100kΩ 0-2000MΩ : 1MΩ Output current 1mA DC AC Voltage Range 0-500V Resolution 1V Line frequency range 40-120... | Insulation (Resistance) testers |
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SEW0010B-OLED DISPLAY 6 RANGE 1kv Multifunction and Insulation Testers | 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. | Insulation (Resistance) testers |
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SEW0026B-KKINSTRUMENTS 15KV DATALOGGING(EURO) H.VOLTAGE INSULATION TESTER PC INTERFACE (3128 SAME)
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FEATURES ● Test Insulation Resistance up to 2 TΩ (2000GΩ).● Short-circuit current up to 5mA.● Microprocessor controlled.● 30 insulation test voltages : 500V, 1kV, 1.5kV, 2kV, 2.5kV, 3kV, 3.5kV, 4kV, 4.5kV, 5kV, 5.5kV, 6kV, 6.5kV, 7kV, 7.5kV, 8kV, 8.5kV, 9kV, 9.5kV, 10kV, 10.5kV, 11kV, 11.5kV, 12kV, 12.5kV, 13kV, 13.5kV, 14kV, 14.5kV, 15kV● AC/DC Voltmeter.● PI (Polarization Index) indication.● DAR (Dielectric Absorption ratio) indication.● Auto-ranging on all insulation ranges.● Backlight function.● Bargraph indicates test voltage, rise and decay can be observed.● Menu driven.● Visual and audible warning if external voltage is present. (≥30Vac or ≥30Vdc).● Auto-hold function to freeze the reading.● Overload protection.● Adjustment for testing time (duration) : 1~30 minutes.● Auto-off.● Calendar.● Optical USB to RS-232 data transmission.● 200... | Insulation (Resistance) testers |
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SEW0078C-KKINSTRUMENTS 62104AV3 IN 5KV DIGITAL INSULATION TESTER -1 YEAR WARRANTY ( 3125 ALTERNATIVE) | 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.● Fully protected: crow bar.● Carry case.● EEPROM calibration. SPECIFICATIONS Test voltage (DC V) 0.5kV / 1kV / 2.5kV / 5kV Measuring ranges (Auto-Ranges) 0-25GΩ / 0-50GΩ / 0-125GΩ / 0-250GΩ Accuracy ±3% rdg Output power limit 50uA to 100uA (1W) Live warning > 500V AC Operation temperature 0°C to 40°C Operation-humidity 85% Max. relative humidity Dimensions 330(L) × 260(W) × 160(D)mm Weight (battery included) Approx. 3500g Power source 1.5V “C”× 8 Alkaline batteries Safety standard EN 61010-1 EN 61326-1 | Insulation (Resistance) testers |
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SEW0078A-KKINSTRUMENTS 5KV DIGITAL INSULATION TESTER -1 YEAR WARRANTY ( 3125 ALTERNATIVE)
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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... | Insulation (Resistance) testers |
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SEW0011B-RCB-1 INSULATION TEST DECADE RESISTANCE BOX-TEST UP TO 500GOHM | FEATURES ● The RCB-1 is used to verify and proof any High Voltage Insulation Testers. It can be utilized to calibrate all High Voltage Insulation Testers very accurately Analogs or Digitals.● Some institutions and large industries requested their own calibrator too, therefore, SEW started manufacturing the RCB for special customers. SPECIFICATIONS Resistance ranges (Ω) 1M. 2M. 7M. 10M. 20M. 30M. 50M. 100M. 200M. 500M. 1G. 2G. 5G. 10G. 20G. 50G. 100G. 200G. 500G Resistance tolerances ±1%(F) Tolerance ± 25ppm/°C : 1MΩ. 2MΩ. 7MΩ. 10MΩ. 20MΩ. 30MΩ. 50MΩ. 100MΩ. 200MΩ. 500MΩ ± 100ppm/°C : 1GΩ. 2GΩ. ± 200ppm/°C : 5GΩ. 10GΩ. 20GΩ. 50GΩ. 100GΩ. ± 400ppm/°C : 200GΩ. 500GΩ ± 1000ppm/°C : 1TΩ Max. working voltage DC 10kV Operating temperature -30°C~75°C Power coefficient Below 3W Connecting terminals Binding Post : Resistance... | Insulation (Resistance) testers |
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