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KYO0167-KYORITSU 4140 LOOP/PFC/PSC TESTER (REPLACED 4120A)
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Anti-Trip Technology for complete trip free Loop testing on all RCDs rated 30mA and above.
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Dual Display allows simultaneous measurements like Loop & PFC/PSC.
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Two wire connection for Loop L-L, L-N and PSC testing is possible.
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Phase rotation, Voltage and Frequency measurements.
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Lock-down test button for 'hands free' testing with auto-start operation.
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Display and front panel keyboards with Backlight to be visible in dark places.
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Water and Dust proof (IP54)
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Impedance testers
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KYO0102-COMBI RECORDING RCD & LOOP METER (REPLACED 4120A,4118)
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Kew Combitester provides the ultimate in Microprocessor technology offering Loop and RCD tests with a comprehensive memory and downloading test results.
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LOOP Impedance 200/2000Ω range measurement is carried out using a test current of 15mA. This current will not trip RCD’s rated at 30mA or greater.
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High resolution for low Loop Impedance (resolution of 0.01Ω) on 20Ω range.
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Direct reading of Prospective Short Circuit Current (PSC) and earth fault current.
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Impedance testers
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SEW0010-KKINSTRUMENTS 1KV INSULATION TESTER
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● 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. |
Insulation (Resistance) testers
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SEW0026-KKINSTRUMENTS 10KV HIGH VOLTAGE INSULATION TESTER 10KV (20 RANGES)-1 YEAR WARRANTY
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FEATURES
● Microprocessor-controlled.● 2 ×16 characters; large intelligent LCD module.● 20 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.● Ener-Save™ feature to extend battery life.● Bar-graph indicates test voltage; rise and decay can be observed.● Visual and audible warning if external voltage is present (>500Vac or Vdc.)● Insulation resistance; auto-ranging on all ranges.● Overload protection.● Low battery indicator (read time battery voltage measurement).● Measures insulation time duration of the test.● Low battery consumption.● Better than 10% accuracy on all ranges.● Auto-off.● Calculates Dielectric Absorption Ratio (DAR) automatically.● Calculates Polarization Index (PI) automatically.
SPECIFICATIONS
Test voltage
From 500Vdc to 10kVdc Adjustable in 500V steps
Preset buttons
1kV / 2.5kV / 5kV / 10kV
Measuring ranges
800kΩ-500GΩ (auto-ranging)
Accuracy
± 5% ± 2 digits
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Insulation (Resistance) testers
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SEW0011 -RCB-3-1T HV Resistor Calibration Boxes
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● The RCB-3-1T 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. |
Insulation (Resistance) testers
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SEW0012 ITC8 Resistor Calibration Box
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● The RCB-3-1T 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. |
Insulation (Resistance) testers
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MGA004-MI-20KVE INSULATION TESTER - 20KV
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20 kV - High voltage insulation tester
Insulation test up to: 4 TΩ
4 Test voltages: 5 kV - 10 kV - 15 kV - 20 kV
Guard terminal
Rechargeable battery
Multiple scales for precision improvement
Portable, accurate & rugged
IP-54 Protection
TheMI-20KVe High-Voltage insulation testeris a truly portable device that allows the measurement of insulation resistances using test voltages up to 20 kV.It employs a state-of-the-art technology for the safe measurements of insulation resistances up to 4,000,000 MΩ with four test voltages: 5 kV - 10 kV - 15 kV and 20 kV.Analogue indicator, having a broad scale.Readings are performed through an easy-toread analogue indicator, having a broad scale.This equipment is specially well suited to test isolation resistances in transmission lines and medium voltage distribution systems, whether aerial or underground, as it allows to perform testing with voltages near to the operational value. Besides, it is an excellent auxiliary when detecting cable failures.In order to maximize the operator's safety, this equipment was made within a plastic cabinet of high dielectric strength, with no metallic accessible parts. A light indicator warns... |
Insulation (Resistance) testers
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SEW0011B-RCB-1 INSULATION TEST DECADE RESISTANCE BOX-TEST UP TO 500GOHM
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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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