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• Mekanikal

• Ukur - Metering

• Testing

testing

4 WIRE EARTH RESISTANCE TESTER

• Microprocessor-controlled.
• Earth testing at 2Ω, 20Ω, 200Ω, 2kΩ.
• Earth voltage measuring : 0-300V AC.
• Automatic C spike check.
• Automatic P spike check.
• 2-Wire test.
• 3-Wire test.
• 4-Wire test.
• LCM display.
• Auto ranging.
• Auto power OFF.
• Data hold.
• Robust, compact and easy-to-carry.

• Microprocesser-controlled withadvanced safety features.
• 4-wire testing only.
• Automatic C spike check.
• Automatic P spike check.
• Auto power-off.
• Auto data hold.
• Large LCD display (2000 count).
• Protective terminal cover.

INSULATION & MULTIFUNCTION TESTER

• Auto-range microprocessor-controlled.
• Insulation test voltages : 250V, 500V, 1000V.
• Mov / protection devices test.
• Gas Arrester function.
• Automatic voltmeter AC/DC at Start/Reset.
• Test ON-OFF.
• Battery test.
• 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™.

• Microprocessor-controlled.
• Measures Insulation Resistance, voltage (AC-DC) measurements with automatic hold facility, diode, ohm, and continuity with a short circuit currenT of minimum 220mA.
• Auto-off function.
• Energy conservation feature.
• Ener-Save™ limit the test duration to about 10 Seconds.
• Quick Test and EnerSave™ are unique features.
• Both saves energy.
• No moving parts. All calibration are saved internally
• in a non volatile memory.
• Easy calibration at any facility around the world.
• Operates with rechargeable batteries,alkaline or low cost general purpose batteries.
• Low cost maintenance, calibration, and ownership.
• Complies to all the latest regulations, including UK.

 ● 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-SaveTM
 ● Continuity short circuit >220mA.
 ● Continuity open circuit voltage of 5Vdc.
 ● Nominal voltage @ 1mA on all insulation ranges.
 ● Polarization index (PI).
 ● Dielectric Absorption Ratio (DAR).
 ● BS 16th edition.

•  Microprocessor-controlled.
•  2 Lines × 16 Characters LCD.
•  Very low consumption.
•  Suitable for domestic version.
•  Better than 3% accuracy (current).
•  Menu-driven.
•  Accurate digital readout of disconnection time.
•  Accurate digital readout of disconnection sensitivity.
•  Automatic data hold function.
•  Zero crossing circuitry permit testing at 0° or 180°.
•  Disconnection phase polarity shown on LCD display.
•  Auto off and off override.
•  Polarity trip indicator (positive or negative phase)
•  Wiring polarity indicator.
•  Measure voltage between Line and Earth before testing.   
•  60Hz available.

 ● Microprocessor-controlled.
 ● 2 Lines × 16 characters LCD.
 ● Very low consumption.
 ● 50Hz and 60Hz operation.
 ● Menu-driven.
 ● Accurate digital readout of disconnection time.
 ● Automatic data hold function.
 ● Over temperature protection.
 ● Over voltage protection.
 ● Fuse protection.
 ● Zero crossing circuitry permit testing at 0° or 180°.
 ● Disconnection phase polarity shown on LCD display.
 ● Auto off and off override.
 ● Polarity trip indicator (positive or negative phase)
 ● Wiring polarity indicator.
 ● Measure voltage between Line and Earth before testing.   
 ● Frequency measurement indication.

 ● Microprocessor-controlled.
 ● Operating voltage 100-450V L-E.
 ● Rated current 999mA, at 317V AC/50Hz.
 ● Checks ELCB trip time and trip point (sensitivity).
 ● Auto-off and auto ranging.
 ● Phase angle selection (0° / 180°).
 ● Indicates tripping phase angle.
 ● Impact resistant enclosure.
 ● Over temperature shut-down.
 ● Transient protection.
 ● Suitable for heavy industrial use.
 ● Fused.

 ● Microprocessor-controlled.
 ● 2 Lines × 16 Characters LCD.
 ● Very low consumption.
 ● Menu-driven.
 ● Accurate digital readout of disconnection time.
 ● Automatic data hold function.
 ● Zero Crossing Circuitry permit testing at 0° or 180°.
 ● Disconnection Phase Polarity Shown on LCD.
 ● Auto off and off override.
 ● Polarity Trip indicator (Positive or Negative Phase).
 ● Wiring polarity indicator.
 ● Measure voltage between line and earth before testing.
 ● Indicates frequency of voltage L-E.

• Microprocessor technology ensures high performance accuracy and reliability
• Fully programmable via tactile key pad
• Direct readout of disconnection, time or current
• Voltage measured during test
• Housed in a heavy duty carry case
• Suitable for all industrial, mining and domestic environments
• Display can be customized for special orders
• Indicates voltage and trip current/time
• Uses binary principle
• True resistor switching

• Microprocessor-controlled.
• Indicates phase rotation.
• Indicates phase presence.
• Test for disconnection sensitivity.
• Indicates battery status.
• Test for disconnection time.
• Measure voltage phase to earth.
• Select one of 3 Phase to test ELCB.
• Color coded test leads.
• Phase presence indication from as low as 100Vac.
• Very low consumption.
• Fused earth leakage tester.
• ELCB works 50Vac to 330Vac 50Hz / 60Hz.
• Led indication of Voltage on ELCB.
• Phase rotation and presence does not require battery to indicate.
• EN 61010-1 CAT III 550V   EN 61326-1

 ● High Quality Taut Band movement.
 ● Capable of measuring earth resistance and earth
    voltage.
 ● 2mA measuring current permits the testing of earth
   resistance without tripping earth leakage current
   breakers in the circuit under test.
 ● The test leads are supplied as standard accessories for
    simplified two-wire measuring system.
 ● Two insulation test voltages (DC V) : 250V and 500V.
 ● Alternation voltage measurement.
 ● Battery life indicator.
 ● Fuse protected.