Loop Testers & Electrical Network Analyzers

Digital LOOP/PSC Tester

8025 LP

8

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  FEATURES
● Battery is not used.
● 3 ½ digit LCD (2000-count).
● Backlight function.
● 15mA loop measurement which will   not trip ELCBs.
● Convenient and easier for users to
measure the loop impedance directly without bypassing the wires.
● Wiring check function.
● Over temperature protection.
● Over voltage protection.
● Built-in voltmeter.
● Built-in earth tester.
● Built-in loop/psc tester.
● Safety standard :
EN 61010-1 CAT III 300V
EN 61326-1

 

 

 

 

 

 

 

 

 

 

 

Digital LOOP/PSC/EARTH Tester

8025 LP

9

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  FEATURES
● Microprocessor-controlled.
● Measures Earth Resistance without the need for poles
in the ground or external measuring wires.
● Earth measurement uses the real earth current path
and the current generated by the electric network,
without the need for any disconnection.
● The Earth Resistance displayed is exactly the earth
resistance that the earth current will need to go
through if an earth fault occurs.
(you do not need to add all the bonding points and
connection paths)
● Displays voltage supply at the transformer(Line to
Neutral), without loading the transformer.
● Single one smart push button operation; ON, Scroll
through results and menus.
● Checks wiring integrity (LEDs).
● Auto-off / Auto-ranging (software range).
● Color-coded test leads.
● Combined prospective short circuit current, loop, and
earth tester.
● Loop test for L-E and PSC between L-N.
● Voltage test L-N.
● Display can be customized for large orders.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Digital LOOP/PSC/LOAD Tester

1825 LP

10

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 FEATURES
● Microprocessor-controlled.
● Measures the voltage drop as if 16A was flowing between Line and
Neutral.
● Displays voltage without current (V at 0A).
● Display voltage as if 16A flowing between Line and Neutral (V at
16A).
● Loop test for L-E
● PSC between L-N.
● Single one smart push button operation; ON, Scroll through results
and menus.
● Checks wiring integrity (LEDs).
● Auto off/auto ranging (software range).
● Combined prospective short circuit current, loop and load tester.
● Display can be customized for large orders.
  FEATURES
● Microprocessor-controlled.
● Measures the voltage drop as if 16A was flowing between Line and
Neutral.
● Displays voltage without current (V at 0A).
● Display voltage as if 16A flowing between Line and Neutral (V at
16A).
● Loop test for L-E
● PSC between L-N.
● Single one smart push button operation; ON, Scroll through results
and menus.
● Checks wiring integrity (LEDs).
● Auto off/auto ranging (software range).
● Combined prospective short circuit current, loop and load tester.
● Display can be customized for large orders.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Digital LOOP/PSC/LOAD Tester

2811 LP

11

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  FEATURES
● Microprocessor-controlled.
● Displays and sound warning if external voltage
present.
● Displays mains voltage, scroll trough menus.
● Checks wiring integrity (LEDs and display).
● Single button operation.
● Auto-off/auto-ranging.
● Combined prospective short circuit current, PSC
and LOOP tester.
● Built-in carry case, test leads in separate pouch.
● Loop test for L-E and L-N and PSC.
● Voltage test L-N and L-E.
● Enables analysis of constituent components in L-E
and L-N loops giving resistance of earth, neutral
wire, live wire and transformer winding.
● Display can be customized for special orders.
● 60Hz available on request.

 

 

 

 

 

 

 

 

 

 

 

 

Digital Electrical Network Analyzer

1826 NA

12

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  FEATURES
● Microprocessor-controlled.
● Measures Earth Resistance without the need for
poles in the ground or external measuring wires.
● Earth measurement uses the real earth current path
and the current generated by the electric network,
without the need for any disconnection.
● The Earth Resistance displayed is exactly the earth
resistance that the earth current will need to go
through if an earth fault occurs. No need to add all
the bonding points and connection paths resistances.
● Displays voltage supply at the transformer (Line to
Neutral), without loading the transformer.
Displays voltage between Line (Phase) and Earth
(Ground), without drawing any current.
● Measures the impedance of the line itself so you can
analyze and differentiate between the multiples paths
of the wiring.
● Measures the Neutral Impedance.
Single one smart push button operation; ON, Test,
Scroll trough results and menus.
● Checks wiring integrity (LEDs).
● Auto off/auto ranging (software ranging).
● Combined prospective short circuit current, loop,
individual wire and Earth Tester.
● Voltage test L-N and L-E.
● Loop test for L-E and L-N and PSC.
● Enables analysis of constituent components in L-E
and L-N loops giving resistance of earth, neutral
wire, live wire and transformer winding.
● Display can be customized for large orders.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Digital Electrical Network Analyzer

2126 NA

12

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FEATURES
● Microprocessor-controlled.
● Built-in earth tester.
● Built-in loop/psc tester. 0.03-2000Ω (software ctrl).
● Built-in voltmeter.
● Built-in wiring checker.
● One push button smart control.
● Display L-N and L-E voltages. 50 to 280Vac (sine).
● Display line path impedance. 0.01-2000Ω (software ctrl).
● Display earth path impedance. 0.01-2000Ω  (software ctrl).
● Display neutral path impedance. 0.01-2000Ω  (software ctrl).
● Display psc line to neutral. 6kA@230Vac supply.
● Display psc line to earth. 6kA@230Vac supply.
● Re-scroll through previous results.
● Bat. ok/low battery indicator.
● Auto off function.
● Color-coded test leads.
● Rugged case.
● Ultra low power consumption.

 

 

 

 

 

 

 

 

 

 

 

 

Digital Electrical Network Analyzer

2726 NA

14

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  FEATURES
● Microprocessor-controlled.
● Built-in earth tester.
● Built-in loop/psc tester. 0.03-2000Ω (software ctrl).
● Built-in voltmeter.
● Built-in wiring checker.
● One push button smart control.
● Display L-N and L-E voltages. 50 to 280Vac (sine).
● Display line path impedance. 0.01-2000Ω (software ctrl).
● Display earth path impedance. 0.01-2000Ω (software ctrl).
● Display neutral path impedance. 0.01-2000Ω (software ctrl).
● Display psc line to neutral. 6kA@230Vac supply.
● Display psc line to earth. 6kA@230Vac supply.
● Re-scroll through previous results.
● Bat. ok/low battery indicator.
● Auto-off function.
● Color coded test leads.
● Rugged Case.
● Ultra low power consumption.

 

 

 

 

 

 

 

 

 

 

 

 

Digital Electrical Network Analyzer

4126 NA

15

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  FEATURES
● Microprocessor-controlled.
● 2 Lines × 16 Characters LCD.
● Auto-ranging / Auto-off.
● One Push Button Operation.
● Low Consumption.
● Better than 3% Accuracy(0.05-50Ω).
● Wiring Integrity Check(display + LEDs).
● Over temperature protection and indication.
● Stores previous readings.
● Measures : L-E and L-N AC voltages.
L-E and L-N Loop Impedance.
Prospective short circuits L-E and L-N.
Earth Spike, Line and Neutral
Impedances.