Chauvin C.A 6470N TERCA 3 Earth Tester

Includes: Chauvin Arnoux C.A 6470N TERCA 3 Earth and Resisitivity Tester, External mains charger, Data export software, USB lead, Operating manual ( in 5 languages), Simplified operating manual ( in 5 languages), Identification labels ( in 5 languages).

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Ergonomic, comprehensive and accurate, the Chauvin C.A 6470N TERCA3 offers direct access to all the measurements on the front panel by means of a rotary switch. Compact because it has been designed for on-site use, the C.A 6470N is rugged and leakproof.

The Chauvin C.A6470N includes a large backlit LCD screen and a battery which is rechargeable with an external charger connected to the mains or to a vehicle cigarette lighter. It is also equipped with a function for direct, ordered storage of the measurement results. The C.A 6470N TERCA 3 offers approximately 10 times greater accuracy thanks to its four-pole earth measurements. This method allows measurements of low earth resistance values, which are essential to meet the requirements of power distribution and transmission companies (EDF and RTE in France).

FUNCTIONS

Measurement functions: Resistance, 2-wire or 4-wire, earth resistance, 3-point or 4-point coupling of earth resistances, soil resistivity
Control: 6-position switch, 6-key pad, and a START/STOP button
Display: back-lit 108 x 84mm LCD display unit having 3 simultaneous numerical display levels

Chauvin Arnoux CA6470N & CA6471 Specifications

		CA6470N	CA6471N
3P Method	Range	0.01 Ω to 99.9 kΩ.
	Resolution	0.01 to 100 Ω.
	Measurement Frequency	41 to 512 Hz.
	Coupling Measurement	Yes.
4P Method	Rang	0.001 to 99.99 kΩ.
	Resolution	0.001 to 10 Ω.
	Selective 4P	-	Yes.
Earth measurement with 2 Clamps	Range	-	0.01 to 500 Ω.
	Resolution	-	0.01 to 1 Ω.
	Measurement Frequency	-	Auto: 1611 Hz Manual: 128 Hz, 1367 Hz, 1611 Hz, 1758 Hz.
Resistivity	Test Method	Wenner and Schlumberger with automatic calculation.
	Range	0.01 to 99.9 kΩ.
	Measurement Frequency	41 to 128 Hz.
DC Resistance Measurement	Type of Measurement	2 wires or 4 wires.
	Range	0.12 Ω to 99.9 kΩ	0.001 Ω to 99.9 kΩ
	Measurement Current	>200mA DC
Memory	512 Memory Locations.
Communication	Optical/USB Link.
Dimensions/Weight	272 x 250 x 128 mm / 3 kg.
Electrical Safety	50 V CAT IV.

Brand Chauvin Arnoux

Reference P01126506

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Chauvin CA6470N & CA6471 Specs

PDF Specifications of the Chauvin Arnoux CA6470N & Chauvin CA6471 Earth & Resistivity Testers.

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COMPONENT PARTS	DESCRIPTION	PART No.
3P Earth Kit 50m	Comprising 2 T-shaped rods, 2 reels of cable (50 m red, 50 m blue), 1 cable winder (10 m green), 1 mallet, 5 spade lug / Ø 4 mm banana plug adapters, 1 carrying bag.	P01102021
3P Earth Kit 100m	Comprising 2 T-shaped rods, 2 reels of cable (100 m red, 100 m blue), 1 cable winder (10 m green), 1 mallet, 5 spade lug / Ø 4 mm banana plug adapters, 1 carrying bag.	P01102022
3P Earth Kit 150m	Comprising 2 T-shaped rods, 2 reels of cable (150 m red, 150 m blue), 1 cable winder (10 m green), 1 mallet, 5 spade lug / Ø 4 mm banana plug adapters, 1 carrying bag.	P01102023
Earth and resistivity kit, 50 m	Comprising 4 T-shaped rods, 4 reels of cable (50 m red, 50 m blue, 50 m green, 30 m black), 1 cable winder (10 m green), 1 mallet, 5 spade lug / Ø 4 mm banana plug adapters, 1 prestige carrying bag with specially-designed compartment for the C.A 647x.	P01102040
Earth and resistivity kit, 100 m	Comprising 4 T-shaped rods, 4 reels of cable (100 m red, 100 m blue, 100 m green, 30 m black), 1 cable winder (10 m green), 1 mallet, 5 spade lug / Ø 4 mm banana plug adapters, 1 prestige carrying bag with specially-designed compartment for the C.A 647x.	P01102024
Earth and resistivity kit, 150 m	Comprising 4 T-shaped rods, 4 reels of cable (150 m red, 150 m blue, 100 m green, 30 m black), 1 cable winder (10 m green), 1 mallet, 5 spade lug / Ø 4 mm banana plug adapters, 1 prestige carrying bag with specially-designed compartment for the C.A 647x.	P01102025
Add-on kit (100 m)	Standard carrying bag containing 2 reels of cable (100 m green, 30 m black) and 2 T-rods.	P01102030