Megger Det4TCR2 4-Terminal Digital Ground Resistance Tester with Rechargeable Battery

• After-sales Service: Yes
• Warranty: 1 Year Warranty
• Display Type: Digital Only
• Model NO.: Megger DET4TCR2
• Certification: RoHS, CE
• Customized: Non-Customized
• Brand Name: Megger
• Model: Det4TCR2
• Resistance Range: 0.01 Ω to 200 KΩ
• Earth VoltageTrange: 0 to 100 V AC
• Safety: En61010-1 Cat IV 100 V
• Ingress Protection: IP54
• Dimensions: 34*31*12cm
• Weight: 2kg
• Transport Package: DHL/UPS/FedEx
• Specification: 33*30*12cm
• Trademark: megger
• Origin: U. K.
• HS Code: 9030331000
• Production Capacity: 50, 000 Pieces/Year

Product Description

Designed for extended temperature range use, this digital ground tester features a rechargeable battery. Easy-to-use, this ground tester offers the basic functions required for ground system testing, including variable frequency 2, 3, and 4 poles, Attached Rod Technique (ART), ground noise voltage measurement, and more.

DET4TCR2 Digital Earth Tester - 2, 3 And 4 Terminal - Clamp Ready (Not Included), Rechargeable, Digital Display with Case, Basic Lead and Spike Kit, and Terminal Bare Wire Adaptors.

• Rechargeable
• Extended test range to 200 kΩ
• User selectable test frequency and voltage
• 2, 3 and 4 point testing at the turn of a switch
• Attached Rod Technique (ART) enabled
• Stakeless measurements enabled
• Automatic circuit checking
• Backlit display
• Weather and dust proof to IP54
• Complete with lead and stakes packed in a hard wearing carry case
• Delivered with a FREE calibration certificate

Megger's popular 4-terminal ground testing instrument family includes four basic models with different kit variants for each that include select accessories for greater testing flexibility.

The top-end models (DET4TC2 and DET4TCR2) include a current measuring function for ART (Attached Rod Technique) testing capabilities. With this added function, on-site grounds can be tested separately without having to remove the utility connection (as explained further in this document). They also provide stakeless testing capability. This method allows the operator to use the instrument like a clamp-on ground tester in applications where that method is viable, while also being able to operate as a fall of potential tester if required.

The basic kit includes the test leads, stakes, batteries and calibration certificate, delivered in a tough polypropylene carry case - everything you need to start testing in one package. 

Product Parameters

Resistance Range	0.01 Ω to 200 kΩ
Resistance Accuracy	2p Measurements: 2% ±3 digits 3p Measurements: 2% ±3 digits 4p Measurements: 2% ±3 digits ART Measurements: 5% ±3 digits Stakeless Measurements: 7% ±3 digits
Maximum Probe Resistance	Rp limit: 200 kΩ (50 V output voltage) Rc limit: 200 kΩ (50 V output voltage) Limits reduced to 100 kΩ for 25 V output voltage Limits reduced to 5 kΩ for 0.01 Ω resolution
Earth Voltage	Range: 0 to 100 V AC Accuracy: 2% ±2 V
C Spike Check	Automatic
P Spike Check	Automatic
Noise	Check: Automatic Rejection: 40 V pk to pk
Test	Frequency: 94, 105, 111 and 128 Hz Voltage: 25 or 50 V, user selectable (factory setting 50 V) Current: 450 micro-amps at 25 or 50 V (selectable), 4.5 mA at 25 V
Display	3^½" digit high contrast LCD, backlit
Battery	Type: 8 x 1.5 V AA NiMH rechargeable cells Life: 3 hours, 700 consecutive tests
Temperature Range	Operating: 5 to 131°F (-15 to 55°C) Storage: -40 to 158°F (-40 to 70°C)
Humidity	95% RH non-condensing at 104°F (40°C)
Safety	EN61010-1 CAT IV 100 V
Ingress Protection	IP54
Dimensions	8 x 5.7 x 3.2" (203 x 148 x 78 mm)
Weight	2.20 lbs (1 kg)

Packaging & Shipping