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Earth Ground

TEL1-4 – Earth Leakage Tester

TEL1-4 – Earth Leakage Tester

The TEL1 is the Basic Test Equipment an Electrician cannot do without. TEL1 is a Dual Function Test Instrument utilized to Verify Electrical Wiring Connections and the Functioning of Earth Leakage / Residual Current Detectors devices by forcing the ELCB/RCD to trip.

MODELS AND SIZES:

TEL1-1 Earth Leakage Tester – 110V 
TEL1-2 Earth Leakage Tester – 220V
TEL1-3 Earth Leakage Tester – 230V
TEL1-4 Earth Leakage Tester – 240V

FEATURES:

Nominal Voltage System : 110V-220V-230V-240Vac available – User Selectable at purchase.
System Voltage Frequency : 50-60Hz
Wiring Check Accuracy : Table Valid for Voltage within 5% of nominal voltage. If voltage differs from Nominal Voltage System by more than 5%, table may be incorrect.
Earth / Ground Current Simulator Accuracy : Current is set by Selected Resistors and therefore Proportional to Voltage. Resistance Accuracy is 10% Maximum.
Overall Rating : Intermittent Rated (Press TEST Shortly). DO NOT KEEP PRESSING TEST.
Resistance Rating : Current Injection System uses Resistors which are Not Continuously Rated.
Case Material : ABS
Safety Standard : EN 61010-1
EN 61326-1


ST-1520 3 Wire Earth Resistance Tester

ST-1520 3 Wire Earth Resistance Tester

 

Models and Sizes

ST-1520

 

Features

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.
Auto power off function.
The timer operates automatically for about three to five minutes
when the “PUSH BUTTON SWITCH” and “TIMER ON BUTTON”
are pressed together. This will keep test “ON” for the duration of the
timer.
Timer for test function (count 3-5 minutes).
Battery operated.
Data hold function.
Small and light weight.
Calibration performed with supplied test leads.


810EL Analog ELCB Tester

810 EL Analog ELCB Tester

MODELS AND SIZES:

810 EL Analog ELCB Tester

FEATURES:

Wiring check.
Can be used on 2 wires L-E(ELCB/RCCB/GFCI tester).
Can be used on 3 wires L-E-N (with wiring check).
Sense automatically 50 or 60 Hz.
No battery required.
Simple operation.
Current injected in phase with the voltage.
Fused.
Wide operating voltage (195Vac to 265 Vac).
Other voltage optional(110V).
Robust.
EN 61010-1 CAT III 265V
EN 61326-1


6221EL Earth Leakage Tester

6221 EL Earth Leakage Tester

This Test Instrument is a combined 3 Phases Presence and Rotation Indicator combined with a 3 Phases Industrial Earth Leakage Tester. When utilized as a 3 Phase Presence and Rotation Indicator, the instrument does not use the batteries and can still be utilized if the batteries are not present or if the batteries are too low.

The 3 phase Pre sence and Rotation Indicator which is inside the 6221 EL, takes it’s power from the circuit under test. The Earth Leakage can be utilized on a Single Phase (up to 317Vac Line to Earth) or a 3 Phase Powered System (550V Line to Line or Phase to Phase) with a protective Earth conductor.

The Earth Leakage requires batteries. When utilized on a single phase, ensure correct connection between Line and Earth before using the tester. When utilized on a 3 Phase Powered System , the instrument is then utilized as a 3 Phases Presence and Rotation Indicator and a Earth leakage tester (selecting which phase to Earth will be utilized for the ELCB test). When utilized on a 3 Phases Powered System, this instrument is a rotary field indication instrument which display all three phases by lighting up it’s corresponding Lamp. It display the rotation (clockwise or anti-clockwise) on a LED.

To test the tripping time or the tripping current of a Earth Leakage Circuit Breaker, make sure to connect the earth wire.

This instrument represents the quickest and easiest way for servicing, repairing and electrical maintenance of 3 phase system with earth leakage. With this equipment, you can, before connecting Load to Supply: On the supply side; Quickly verify the presence of the three Phases on a 3 Phases Power System. Confirm the Phase Rotation on a Powered 3 Phase System. Test the Tripping (disconnection) current and time of the protections.

 

MODELS AND SIZES:

6221EL Earth Leakage Tester

 

FEATURES:

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.
Works from 8 x “C” size 1.5VBattery.
Very Low Consumption.
Fused Earth Leakage Tester .
Lightweight, Robust & Compact.
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


506EL / 507EL AC Earth Leakage Meter

506EL & 507EL AC Earth Leakage Meter

506 EL and 507 EL are special purpose AC milli-ammeter Designed to measure hazardous leakage current from electrical appliances and other power line operated equipment.

MODELS AND SIZES:

506EL AC Leakage Meter – 0-300V to 0-600v
507EL AC Leakage Meter – 0-150V to 0-300V

FEATURES:

High quality movement.
Small and lightweight, easy to use and storage.
Mirror scale : for easier viewing & reading.
With stand : makes reading and measuring easily.
200µA full scale value.
Fuse protected.
Low battery indication.
Meets : EN 61010-1 CAT.III 600V
EN 61326-1
ITS — USED FOR:

Motor operated appliances Washing machine, electrical pump, lawn mower, refrigerator, electric drill, electric fan, vending machine.
Electrothermal appliances Toaster, electric stove, electric curling iron, hair dryer.
Electronic appliances Microwave ranges, TV receiver, welding machine.
Light source appliances Projector, duplicator and photographic enlarger.
Other appliances Portable generator, burglar alarm, medical and dental equipment….


4235ER Earth Leakage Tester

4235ER Earth Leakage Tester

Auto-Ranging microprocessor controlled.

 

MODELS AND SIZES:

4235 ER Earth Leakage Tester

FEATURES:

Auto-Ranging microprocessor controlled.
Earth resistivity ( ) test.
Earth testing at 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 power OFF.
Data hold.
200 measurement results can be saved in the memory
and recalled on the display.
Interval between auxiliary earth spikes is 1.0~50.0m.
EN61010-1 CAT IV 300V
IEC 61557-1 IEC 61557-5
EN61326-1


4234ER Earth Resistance Tester

4234ER Earth Resistance Tester

Auto-Ranging microprocessor controlled. Earth testing at 2Ω, 20Ω, 200Ω, 2kΩ, Earth voltage measuring : 0-300V AC.

MODELS AND SIZES:

4234 ER Earth Resistance Tester

 

FEATURES:

Auto-Ranging 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 power OFF.
Data hold.
Robust, Compact and easy to carry.
EN 61010-1 CAT IV 300V
IEC 61557-1 IEC 61557-5
EN 61326-1


4120ER Earth Resistance Tester

4120ER Earth Resistance Tester

Capable of measuring earth voltage. 2mA measuring current permits the testing of earth resistance without tripping earth leakage current circuit breakers in the circuit under test.

MODELS AND SIZES:

4120 ER Earth Resistance Tester

 

FEATURES:

Capable of measuring earth voltage.
2mA measuring current permits the testing of earth resistance without tripping earth leakage current circuit breakers in the circuit under test.
The leads are supplied as standard accessories for simplified two-wire measuring system.
Data hold function.
Battery operated.
Battery life indicator.
EN 61010-1 CAT III 300V.
IEC 61557-1 IEC 61557-5
EN 61326-1
Calibration performed with supplied test leads.


4112EL Earth Leakage Tester

4112EL Earth Leakage Tester

Microprocessor Controlled with 2 Lines x 16 Characters LCD and very Low Consumption.

 

MODELS AND SIZES:

4112 EL Earth Leakage Tester

 

FEATURES:

Microprocessor Controlled.
2 Lines x 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.
EN 61010-1 CAT III 300V 
EN 61326-1


4105ER Earth Resistance Tester

4105ER Earth Resistance Tester

Capable of measuring earth voltage. 2mA measuring current permits the testing of earth resistance without tripping earth leakage current circuit breakers in the circuit under test.

 

MODELS AND SIZES:

4105 ER Earth Resistance Tester

FEATURES:

Capable of measuring earth voltage.
2mA measuring current permits the testing of earth resistance without tripping earth leakage current circuit breakers in the circuit under test.
The leads are supplied as standard accessories for simplified two-wire measuring system.
Battery operated.
Battery life indicator.
Lamp for the scale’s panel.(auto shut-off in 10 seconds)
EN 61010-1 CAT III 30V
EN 61326-1


1824LP PSC Earth Tester

1824 LP – PSC Earth Tester

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. Earth Resistance display, is exactly what the earth resistance is that the earth current will need to go through as 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).  Micrprocessor controlled.  Combined Prospective Short circuit Current, Loop and Earth Tester. Loop test for L-E and PSC between L-N. Voltage test L-N.  EN/IEC 61010-1 CAT III 3000V

MODELS AND SIZES:

1824 LP – PSC Earth Tester

 

FEATURES:

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 is 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 trough results and menus.
Checks wiring integrity(LEDs).
Auto-off/auto-ranging (software range).
Microprocessor controlled.
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.
EN 61010-1 CAT lll 300V
EN 61326-1


1812EL Earth Leakage Tester

1812EL Digital Earth Leakage Tester

Lines x 16 Characters LCD Very low consumption. 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 display. Auto-off and off override. Polarity trip indicator (positive or negative phase). Wiring polarity indicator. Measure voltage between line and earth before testing EN 61010-1 CAT.III 240V.

 

MODELS AND SIZES:

1812-EL Digital Earth Leakage Tester
1811-EL Digital Tester

 

FEATURES:

2 Lines x 16 Characters LCD.
Very Low Consumption.
Microprocessor Controlled.
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 display.
Auto-Off and Off override.
Polarity Trip indicator(Positive or Negative Phase).
Wiring polarity indicator.
Measure voltage and frequency between Line and Earth before testing.
EN 61010-1 CAT III 240V
EN 61326-1.


1807TB AC & DC Leakage Meters

1807TB AC & DC Leakage Meters

 

MODELS AND SIZES:

(Work with 2108 EL. 506 EL. 507 EL)

 

FEATURES:

High quality Taut Band movement.
Four functions : DC current. AC current.
AC+DC current and ACV measurement.
Three input resistance ranges : 1k Ω, 1.5kΩ and 2k Ω
200uA full scale value.
±2.5% full scale value accuracy.
Built-in overload protection circuit.
Robust, Compact and easy to carry.
Meets : EN 61010-1 CAT III 600V.
EN 61326-1


1620ER Earth Resistance Tester

1620ER Earth Resistance Tester

Measure earth resistance in three ranges.

 

MODELS AND SIZES:

1620 ER Earth Resistance Tester

 

FEATURES:

Microprocessor controlled.
Measure earth resistance in three ranges.
(40Ω/400Ω/4kΩ)
Capable of measuring earth voltage.
3¾digit (4000counts).
LCD backlight display.
2mA measuring current permits the testing of earth resistance wirhout tripping earth leakage current circuit breakers in the circuit.
Data Hold function.
Relative function.
Auto power off function.
Battery operated.
Low battery indication Small and light weight, easy to use.
EN61010-1 CAT 400V
EN61326-1
EN61557-1
EN61557-5