Medidor contra tierra PCE-ET 5000

Code / Model:
Manufacturer: PCE Instruments
Department:
Category of products:
Sub-category: Instruments and equipment
You've seen it before.: 1

Description of the product

Ground gauge with memory / Mobile use via the accumulator /
Measurement of resistance / Checking of the protective driver /
Visual aid for connection / Lightning check / Backlit screen / Current, voltage and interference frequency check

The earthmeter is a resistance measuring instrument that can be used in a versatile manner. With this earthmeter you can perform different resistance measurements. For example, this earthmeter allows you to perform a normal resistance measurement of 2 or 4 threads. It is also possible to
Another important function is the measurement of the resistance of, for example, a lightning bolt. This measurement allows you to check the lightning bolts of buildings such as schools or universities.
Once the user selects a specific measuring function, the necessary connections are illuminated. In case the user mistakenly connects a cable, the ground meter will signal it acoustically and visually. In addition, the ground meter will not perform the measurement until everything is correct

- Mobile use thanks to the use of batteries and accumulator
- Data storage for further analysis on PC
- Visual connection aid for easy handling
- Alarm in case of wrong connection
- Direct and indirect measurement of resistance
- Current, voltage and frequency of parasites

Ground resistance to 3 threads
Test voltage	Other, not further worked than hot-rolled
Frequency of test	The following is the list of the categories of products which are subject to the approval of the competent authority:
Electrical power	250 mA
Testing time	26 seconds
Resistance probes Rs	Other, of a kind used for the manufacture of goods
Resistance to auxiliary ground connection Rh	Other, of a kind used for the manufacture of goods
Resolution adopted by the Council	0,001 Ω
Measurement range Re	0,02 Ω ... 300 kΩ
Accuracy	±(5 % + 10 digits)
You guys	Other, of a kind used for the manufacture of goods
Fst	16 ... 400 Hz
The precision is guaranteed under atmospheric conditions of 0 ... 28 °C, < 80% H.r. (no condensation. Response time < 15 seconds (the time required to reach the indicated accuracy after the measurement has started and the mean function is turned off.)

4 thread ground resistance
Test voltage	Other, not further worked than hot-rolled
Frequency of test	The following is the list of the categories of products which are subject to the approval of the competent authority:
Electrical power	250 mA
Testing time	30 seconds
Resistance probes Rs	Other, of a kind used for the manufacture of goods
Resistance to auxiliary ground connection Rh	Other, of a kind used for the manufacture of goods
Resolution adopted by the Council	0,001 Ω
Measurement range Re	0,02 Ω ... 300 kΩ
Accuracy	±(5 % + 10 digits)
You guys	Other, of a kind used for the manufacture of goods
Fst	16 ... 400 Hz
The precision is guaranteed under atmospheric conditions of 0 ... 28 °C, < 80% H.r. (no condensation. Response time < 25 seconds (the time required to reach the indicated accuracy after the measurement has started and the mean function is turned off.)

3 thread ground resistance with current grip
Test voltage	Other, not further worked than hot-rolled
Frequency of test	The following is the list of the categories of products which are subject to the approval of the competent authority:
Electrical power	250 mA
Testing time	26 seconds
Resistance probes Rs	Other, of a kind used for the manufacture of goods
Resistance to auxiliary ground connection Rh	Other, of a kind used for the manufacture of goods
Resolution adopted by the Council	0,001 Ω
Measurement range Re	0,02 Ω ... 20 kΩ
Accuracy	±(5 % + 10 digits)
You guys	Other, of a kind used for the manufacture of goods
Fst	16 ... 400 Hz
The precision is guaranteed under atmospheric conditions of 0 ... 28 °C, < 80% H.r. (no condensation. Response time < 25 seconds (the time required to reach the indicated accuracy after the measurement has started and the mean function is turned off.) If the current in the current clip is too low, the measurement may be interrupted.

4 thread ground resistance with current grip
Test voltage	Other, not further worked than hot-rolled
Frequency of test	The following is the list of the categories of products which are subject to the approval of the competent authority:
Electrical power	250 mA
Testing time	26 seconds
Resistance probes Rs	Other, of a kind used for the manufacture of goods
Resistance to auxiliary ground connection Rh	Other, of a kind used for the manufacture of goods
Resolution adopted by the Council	0,001 Ω
Measurement range Re	0,02 Ω ... 20 kΩ
Accuracy	±(5 % + 10 digits)
You guys	Other, of a kind used for the manufacture of goods
Fst	16 ... 400 Hz
The precision is guaranteed under atmospheric conditions of 0 ... 28 °C, < 80% H.r. (no condensation. Response time < 25 seconds (the time required to reach the indicated accuracy after the measurement has started and the mean function is turned off.) If the current in the current clip is too low, the measurement may be interrupted.

Ground resistance with only current clamp
Test voltage	48 V AC
Frequency of test	The following is the list of the categories of products which are subject to the approval of the competent authority:
Electrical power	250 mA
Testing time	26 seconds
Measurement range Re	The value of the underlying assets shall be reported in the following column:
Resolution adopted by the Council	0,001 Ω
Accuracy	±(5 % + 10 digits)
You guys	Other, of a kind used for the manufacture of goods
Fst	16 ... 400 Hz
The precision is guaranteed under atmospheric conditions of 0 ... 28 °C, < 80% H.r. (no condensation. Response time < 25 seconds (the time required to reach the indicated accuracy after the measurement has started and the mean function is turned off.) If the current in the current clip is too low, the measurement may be interrupted.

Resistivity of soil
Test voltage	Other, not further worked than hot-rolled
Frequency of test	The following is the list of the categories of products which are subject to the approval of the competent authority:
Electrical power	250 mA
Testing time	26 seconds
Resolution adopted by the Council	0,001 Ω * m
Measurement range Re	0,02 Ω ... 1000 kΩ * m
Accuracy	±(5 % + 10 digits)

Two-wire resistance measurement (AC)
Test voltage	20 V AC
Frequency of test	The following is the list of the categories of products which are subject to the approval of the competent authority:
Electrical power	250 mA
Testing time	26 seconds
Measurement range Re	0,02 Ω ... 300 kΩ
Resolution adopted by the Council	0,001 Ω
Accuracy	±(5 % + 10 digits)
You guys	Other, of a kind used for the manufacture of goods
Fst	16 ... 400 Hz

Measurement of resistance (DC) of two strands
Test voltage	20 V DC
Electrical power	250 mA
Testing time	26 seconds
Measurement range Re	0,02 ... 3 kΩ
Resolution adopted by the Council	0,001 Ω
Accuracy	±(5 % + 10 digits)
You guys	V <3
Fst	16 ... 400 Hz

Measurement of resistance (DC) of 4 wires
Test voltage	20 V DC
Electrical power	250 mA
Testing time	26 seconds
Measurement range Re	0,02 Ω ... 3 kΩ
Resolution adopted by the Council	0,001 Ω
Accuracy	±(5 % + 10 digits)
You guys	V <3
Fst	16 ... 400 Hz

Line compensation
Test voltage	Other, not further worked than hot-rolled
Frequency of test	The following is the list of the categories of products which are subject to the approval of the competent authority:
Electrical power	250 mA
Testing time	26 seconds
Resolution adopted by the Council	0,001 Ω
Measurement range Re	0,02 Ω ... 30 Ω
Accuracy	±(3 % + 10 digits)
You guys	Other, of a kind used for the manufacture of goods
Fst	16 ... 400 Hz

Interference voltage
Measurement range	The following conditions shall apply: 1 ... 50 V AC
Resolution adopted by the Council	0,1 V
Accuracy	±(5 % + 5 digits)

Interference current
Measurement range	20 mA ... 2 A
Resolution adopted by the Council	1 mA
Accuracy	±(5 % + 5 digits)

Interference frequency
Measurement range	16 ... 400 Hz
Resolution adopted by the Council	1 Hz
Accuracy	±(1 % + 10 digits)

Other specifications
Memory	100 values
Operating conditions	0 ... 40 °C, < 80% H.r. (without condensation)
Environmental conditions for charging the accumulator	10 ... 40 °C, < 80% H.r. (without condensation)
Storage conditions	-10 ... 50 °C, < 90% H.r. (without condensation)
Storage conditions of the accumulator	-20 ... 30 °C, < 80% H.r. (without condensation)
Altitude for storage	< 12.000 m above sea level
Operating altitude	< 2000 m above sea level
The following is the list of the following:	Other, of a thickness of not more than 50 mm
Screen	The following table shows the following information:
Indication of upper overranking	> LIMIT
Indication of lower overrange	- What ?
Frequency of measurement of ground resistance / Flow current	1 Hz (if the average function is activated: 1 value every 4 seconds)
Frequency of measurement of voltage	2 Hz
Frequency of measurement of parasitic stress	4 Hz
Frequency of measurement of parasite frequency	1 Hz
Measurement frequency of the parasite current	1 Hz
Interface	Measurement connection: E, ES, S, H, pin connection, USB-B, connection for charging
Battery feed	6 x 1.5 V type D LR14 batteries
Accumulative power	1 x accumulator of nickel and metal hydride 7,2 V
Power supply network component	Main: 100 ... 240 V, 50 ... 60 Hz Secondary: 12 V, 3 A
Maximum power absorbed with network component	15 VA
Maximum absorbed power with batteries or accumulators	6 VA
Operating time with accumulator	About five hours.
Operating time with batteries	Approximately 9 hours (retro lighting off)
Maximum input voltage	250 V AC, 50 ... 400 Hz
Maximum ground-based input voltage	The following conditions shall apply:
Electrical insulation	6880 V AC: 15 seconds
Protection against overpressure	250 V AC between the connections
Dimension	Other, of a thickness of not more than 0,05 mm
Weight	Approximately 2.5 kg
The rules	The following information shall be provided: The following information is provided by the Commission in the Official Journal of the European Union: