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Chauvin Arnoux C.A 6472 Earth ground meter
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Part number:
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Datasheet (PDF)
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Total (€ 4,427.73 / piece)
€ 4,427.73
plus VAT.
14-day return policy included
Highlights & Details
C.A 6472 Earth resistance and earth resistance meter
- Suitable for all types of earthing resistance measurements
- Optional measurement on high-voltage masts with Pylon Box C.A 6474
- Specific earth resistance measurement (Wenner or Schlumberger method)
- Measurement of the earth coupling, ground potential measurements, resistance measurement / continuity test
- Analysis of the frequency dependence of earthing in the range of 41 Hz Up to 5 kHz
- Wide range selection with optimum resolution
- Automatic calculation of the coupling factor and the specific earth resistance
- Selective earthing measurement and measurement of ground loops with supplied pliers
Technical specifications
- Interface: USB optical
- Measuring ranges and resolution vary according to the measurement method
- Data memory: 512 measurements
- Product type
Earth ground meter
Manufacturer's standards (no certificate)
- Reading range - resistance
0.01 Ω to 99.9 kΩ
IP53
- Dim
(L x W x H) 25 x 12.8 x 27.2 cm
- Weight
3.2 kg
- Display
Digital
LCD
- Content
1 pc(s)
- Reading category
CAT IV
- Measuring type
Ground spike
Clamp
- Width
12.8 cm
- Height
27.2 cm
- Length
25 cm
- Type
C.A 6472
- UKCA
not relevant
Documents & Downloads
Datasheet
Datasheet 2372237 Chauvin Arnoux C.A 6472 Earth ground meter
User & Safety Instructions
User & Safety Instructions 2372237 Chauvin Arnoux C.A 6472 Earth ground meter
Description
With the earth and ground resistance tester C.A 6472 complete and fast assessments of earthing of all kinds are possible, since the device combines all functions for earthing measurements in itself. In conjunction with the Pylon Box C.A 6474, ground measurements on high-voltage masts are even possible, in operation, simple, comprehensive and completely safe.
Two operating modes are possible for practical use:
Automatic mode: An optimal measurement is guaranteed with just a few simple steps: Selection of the measuring function on the large rotary switch, simple pressing OF THE START / STOP button, reading of the result. By default, the device selects a test signal frequency of 128 Hz or a suitable other frequency if there are interference signals.
In expert mode, the user can specify all measurement parameters themselves: Test signal frequency and voltage, frequency cycle (sweep mode), etc. and can display additional measurement results such as the interference signal level and the interference signal frequency, etc. for deeper analysis.
The earth resistance and earth resistance meter C.A 6472 also enables the following measurements:
Three-pole earthing measurements with an auxiliary conductor and probe, whereby with the C.A 6472 also the resistances of the probe Rs and the auxiliary transmitter Rh as well as the possible interference voltages can be measured, so that the measurement results can be precisely evaluated.
Four-pole and selective earthing measurements with pliers: In the case of several parallel earthing circuits, each circuit can be measured individually with the help of a clamp transformer. Particularly suitable for very small earthing resistors.
Measurements of ground loops with 2 pliers: Measure each ground loop individually without interruption.
Earth coupling measurement: The C.A 6472 automatically calculates the coupling resistance using three earthing measurements.
Measurement of the specific earth resistance: Calculate automatically using the Wenner or Schlumberger method.
Ground potential measurements: Determine changes in the ground potential as the distance from the associated ground point increases.
This text is machine translated.
Two operating modes are possible for practical use:
Automatic mode: An optimal measurement is guaranteed with just a few simple steps: Selection of the measuring function on the large rotary switch, simple pressing OF THE START / STOP button, reading of the result. By default, the device selects a test signal frequency of 128 Hz or a suitable other frequency if there are interference signals.
In expert mode, the user can specify all measurement parameters themselves: Test signal frequency and voltage, frequency cycle (sweep mode), etc. and can display additional measurement results such as the interference signal level and the interference signal frequency, etc. for deeper analysis.
The earth resistance and earth resistance meter C.A 6472 also enables the following measurements:
Three-pole earthing measurements with an auxiliary conductor and probe, whereby with the C.A 6472 also the resistances of the probe Rs and the auxiliary transmitter Rh as well as the possible interference voltages can be measured, so that the measurement results can be precisely evaluated.
Four-pole and selective earthing measurements with pliers: In the case of several parallel earthing circuits, each circuit can be measured individually with the help of a clamp transformer. Particularly suitable for very small earthing resistors.
Measurements of ground loops with 2 pliers: Measure each ground loop individually without interruption.
Earth coupling measurement: The C.A 6472 automatically calculates the coupling resistance using three earthing measurements.
Measurement of the specific earth resistance: Calculate automatically using the Wenner or Schlumberger method.
Ground potential measurements: Determine changes in the ground potential as the distance from the associated ground point increases.
This text is machine translated.
Scope of delivery
- 1 mains and battery charger with 2-pin power cable||1 user manual on CD-ROM (5 languages)||1 Quick Start Guide and 5 device labels (1 per language)||1 software for data export||1 USB connection cable||2 clamp transformer C182