Megger DET4TD2 Four Pole Earth Kit

Includes: Comes complete with test leads, stakes, batteries, Megger DET4TD2 calibration certificate and rugged polypropylene carry case.

Reference 1000-347

Brand Megger

£840.00

£1008 Inc. VAT

In Stock

Call to Order

To view our full product range visit our parent company PASS Ltd (www.tester.co.uk)

Megger’s DET4 family of ground testing instruments offers a unique solution to your ground rod and soil resistivity testing needs.

The ground tester is rated to IP54 making it truly an outdoor instrument. The DET4TD2 has been designed to be easy to use, a large selector switch makes selection of 2 pole, 3 pole or 4 pole test easy with gloved hands - and the design makes the fitting of shorting links to perform 2 pole tests a thing of the past. A large, clear, easy to read LCD display and thumb sized test button again makes the instrument particularly suited to the outdoor conditions of ground testing.

In addition to this ease of use the ground tester also automatically checks the connection and condition of the P spike and the C spike, indicating the status on the display. The instrument also includes a voltmeter to allow you to measure the ground voltage. The ground tester can measure resistance from 0.01 Ω through to 20 kΩ and earth voltages up to 100 V. To allow testing in noisy environments the instrument is capable of rejecting noise of up to 40 V peak to peak.

The DET4TD2 digital ground tester is powered from 8 AA batteries which are widely available and deliver excellent testing time.

FEATURES

IP54 rated
2, 3 and 4 point testing
Selectable 25 V or 50 V output
Dry cell or rechargeable versions
Simple one button operation
Robust carry case
Delivered with calibration certificate

Megger DET4TD2 Specifications

Ingress Protection	IP54.
C Spike, P Stake and Noise Check	Automatic.
Noise Rejection	40 V Peak to Peak.
2-Wire, 3-Wire, 4-Wire Tests	Yes, with no shorting links required.
Instrument Output	Voltage: ± 25 V or ± 50 V at 128 Hz Current: 4.5 mA or 0.45 mA.
Resistance Range	0.01 Ω to 20 kΩ.
Earth Voltage Range	0 to 100 V.
Resistance Accuracy	2P measurements: 2% ±3 digits 3P measurements: 2% ±3 digits 4P measurements: 2% ±3 digits.
Maximum Probe Resistance	Rp limit: 100 kΩ (50 V output voltage) Rc limit: 100 kΩ (50 V output voltage) Limits reduced to 50 kΩ for 25 V output voltage Limits reduced to 5 kΩ for 0.01 Ω resolution.
Ground Voltage Range	0 to 100 V AC.
Ground Voltage Accuracy	2% ± 2 V.
Display	3½ high contrast liquid crystal.
Battery Type	8 off AA (LR6) cells.
Operating Temperature Range	-15 to +55 ºC / 5 ºF to 131 ºF.
Storage Temperature Range	-40 to +70ºC / -40 ºF to 158 ºF.
Safety	Complies with the requirements of IEC61010-1 100 V CAT IV between terminal pairs.* * The CAT IV 100 V is dependant on the use of a leadset of at least this rating, for example the optional two wire leadset part number 1001-858.
EMC	In accordance with IEC61326-1.
Standards Compliance	Complies with the requirements of KEMA K85B. Complies with the following parts of EN61557, “Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures”. Part 1 - General requirements Part 5 - Resistance to earth.
Dimensions	203 x 148 x 78 mm (8 x 5.8 x 3 inches).
Weight	1 kg (2.2lb).
Megger DET4TD2 warranty	2 years.

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Megger DET4TR2+DET4TD2

PDF Specifications of the Megger DET4TR2 & Megger DET4TD2 Earth Testers.

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COMPONENT	DESCRIPTION	PART No.
Case	Replacement hard carry case.	5410-429
Stakes	Replacement ground test stakes (x2) for included kit 200mm, 8mm dia.).	6220-804
Leads	Replacement ground test leads (x4) for included kit (15m, 10m, 10m, 3m).	6220-806
Charger	Replacement external AC/DC charger (DET4TR2 only).	6280-370
Cal Check	Calibration check box (25 ohm).	1000-435
Adaptors	Right angle terminal adaptor set.	6220-803
12 V Charger	Vehicle 12 V socket charger (rechargeable versions only).	6280-375
Pro Kit	Professional ground testing kit (2 x 50m, 2 x 30m, 4 auger stakes, tape measure, in hard carry case.	6320-245