The Megger DET4TR2 Rechargeable Earth Tester is a special tool with two voltage outputs of 25V or 50V that is primarily used for evaluating soil resistivity and ground rod. The user can effortlessly transition between two-pole, three-pole, and four-pole testing options with the help of the straightforward dial interface. Additionally, shorting links are no longer required for two-pole tests. The Megger DET4TR2 is ideal for outdoor use because of its sizable, clear LCD display and huge "test" button. Apart from its basic functioning, the Megger DET4TR2 automatically verifies the connection between the P and C spikes and indicates their state on the screen. The ground voltage may be checked by the user thanks to an inbuilt voltmeter. Earth voltage ranges from 0 to 100kV, whereas resistance ranges from 0.01Ω to 20kΩ. Up to 40V peak to peak, the gadget can eliminate interference. The Megger DET4TR2 comes with an AC/DC adaptor and battery charger, and it runs on rechargeable AA batteries. The device complies with several safety regulations and has a Cat IV rating up to 100V. This efficient tester comes with test leads, stakes, terminal adaptors for bare wire, a calibration certificate, and a sturdy travel bag, giving you everything you need for thorough earth testing in one convenient package.
- 25V or 50V output voltage
Automatic P and C spike checking
A voltage tester integrated in
A big, crisp LCD screen
interference is negated up to 40V peak to peak.
Range of resistance: 0.01Ω to 20kΩ
AA batteries that can be recharged (charger provided)
With a big test button and an easy dial interface
includes test leads, stakes, bare wire terminal adapters, a certificate of calibration, and a sturdy carry bag.
Three-, four-, or two-pole earth testing
PRODUCT SPECIFICATION:-
Two-, three-, and four-wire tests: Yes, shorting links are not necessary.
Automatic C spike, P stake and noise check
IP54 for ingress protection
Rejection of noise: 40 V peak to peak
Type of battery:-
8 off AA (LR6) cells for DET4TD2
DET4TR2 rechargeable NiMH 8 off AA (LR6) cells
Range of operation: -15 to +55 ºC / 5 ºF to 131 ºF
Temperature range for storage: -40 to +70ºC / -40ºF to 158ºF
EMC:-
In accordance with IEC61326-1
Output of an instrument:-
Current: 0.45 mA or 4.5 mA
Voltage range of the earth: 0 to 100 V
Resistance range: 20 kΩ – 0.01 Ω
±25 V or ±50 V at 128 Hz for voltage
The highest resistance of the probe:-
3.5-inch high contrast liquid crystal display
0 to 100 V AC is the ground voltage range.
Accurate ground voltage: 2% +/- 2 V
Lower limits to 50 kΩ at 25 V of output voltage
For 0.01 Ω resolution, limits are lowered to 5 kΩ.
Limit of Rp: 100 kΩ (at 50 V of output voltage)
Rc limit: 100 kΩ (output voltage of 50 V)
Accuracy in resistance:-
Measurements for 2P: 2% ± 3 numbers
Measurements for 3P: 2% +/- 3 digits
Measurements for 4Ps: 2% ± 3 numbers
Standards Adherence:-
Complies with KEMA K85B criteria.
Conforms to EN61557'
- s "
- 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,"
- which includes the following sections.
Measurements: 203 x 148 x 78 mm / 8.8 x 5.8 x 3 in.
Section 1: Basic prerequisites
Section 5: Opposition to Earth
1 kilogramme (2.2 lb) in weight
Security:-
* Between terminal pairs, 100 V CAT IV.
Complies with IEC61010-1 standards
* The use of a leadset with at least this rating is required for the CAT IV 100 V. One such optional leadset is the two-wire model with component number 1001-858
