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TM25t high-frequency earth ground tester for accurate results

TM25t High-Frequency Earth Ground Tester

SKU : TM25t
MAKE : TENTECH
MODEL : TM25t
WARRANTY : 2 Year
AVAILABILITY : IN STOCK
Tentech
AED 0.00 - AED 0.00
AED 0.00
AED 29,900.00
AED 29,900.00 - AED 29,900.00
AED 29,900.00
(Including VAT)

TM25t High-Frequency Earth Ground Tester

The TM25t High-Frequency Earth Ground Tester is a specialized instrument designed for accurately measuring the grounding resistance of power transmission towers, particularly in challenging environments. Utilizing a high-frequency measurement current of 25 kHz, this tester minimizes the influence of adjacent towers connected by ground wires, ensuring precise readings specific to the surveyed tower. The TM25t is ideal for fieldwork, even in harsh weather conditions and rugged terrains, making it an essential tool for professionals in the electrical power industry.

Features

  • High-Frequency Operation: Operates at 25 kHz to minimize the effect of adjacent towers and ensure accurate measurements.
  • Wide Resistance Range: Capable of reading resistance up to 300 Ω with automatic inductive component compensation.
  • Built-In Printer and Memory: Includes a thermal printer and internal memory capable of storing 2,000 test readings.
  • Remote Control via App: Offers remote control capabilities through an Android app, enhancing safety and convenience.
  • Rechargeable Battery: Equipped with a long-lasting LFP rechargeable battery, ensuring extended operation time.
  • Robust Design: IP65-rated enclosure for protection against dust and water, suitable for use in harsh environments.

200A High Current Micro-Ohmmeter MPK215e

Measurement Range

 0 to 300 Ω

 

Operation Frequency

 25,000 Hz

 

Test Current

 20 mA (automatic)

 

Inductive Compensation

 Max capacity 4.2 μF

 

 

 Resolution 10 nF

 

Measurement Accuracy

 ±2.5% of reading ± 1 digit

 

Display

 4-line alphanumerical LCD

 

Built-In Printer

 Thermal printer included

 

Memory

 Stores up to 2,000 test readings

 

Communication

USB interface for configuration and data download

 

 

Bluetooth for remote control and data management

 

Overvoltage Protection

 CAT IV - 300 V

 

Environmental Protection

 IP65

 

Operating Temperature

 -5°C to 50°C

 

Storage Temperature

 -25°C to 70°C

 

Power Supply

 LFP rechargeable battery (12 V, 6000 mA)

 

Dimensions

 345 x 272 x 159 mm

 

Weight

 4.9 kg

 

Included:

 

  • 8x 50 cm (19.6") steel core rods with copper coating
  • 6x 2 m (6.5 ft) interconnection cables for auxiliary rods
  • Rod extractor
  • 70 m (229.6 ft) shielded cable
  • 50 m (164 ft) shielded cable
  • 30 m (98.4 ft) cable to current rod
  • 70 m (229.6 ft) cable to auxiliary potential rod
  • 50 m (164 ft) cable to auxiliary potential rod
  • Cable adapter for current electrode
  • AC adapter
  • USB cable
  • User guide
  • TLogger software (downloadable)
  • TENTECH Remote Control app (downloadable)
  • Carrying case for accessories
Datsheet : Download

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TM25t High-Frequency Earth Ground Tester

The TM25t High-Frequency Earth Ground Tester is a specialized instrument designed for accurately measuring the grounding resistance of power transmission towers, particularly in challenging environments. Utilizing a high-frequency measurement current of 25 kHz, this tester minimizes the influence of adjacent towers connected by ground wires, ensuring precise readings specific to the surveyed tower. The TM25t is ideal for fieldwork, even in harsh weather conditions and rugged terrains, making it an essential tool for professionals in the electrical power industry.

Features

  • High-Frequency Operation: Operates at 25 kHz to minimize the effect of adjacent towers and ensure accurate measurements.
  • Wide Resistance Range: Capable of reading resistance up to 300 Ω with automatic inductive component compensation.
  • Built-In Printer and Memory: Includes a thermal printer and internal memory capable of storing 2,000 test readings.
  • Remote Control via App: Offers remote control capabilities through an Android app, enhancing safety and convenience.
  • Rechargeable Battery: Equipped with a long-lasting LFP rechargeable battery, ensuring extended operation time.
  • Robust Design: IP65-rated enclosure for protection against dust and water, suitable for use in harsh environments.

200A High Current Micro-Ohmmeter MPK215e

Measurement Range

 0 to 300 Ω

 

Operation Frequency

 25,000 Hz

 

Test Current

 20 mA (automatic)

 

Inductive Compensation

 Max capacity 4.2 μF

 

 

 Resolution 10 nF

 

Measurement Accuracy

 ±2.5% of reading ± 1 digit

 

Display

 4-line alphanumerical LCD

 

Built-In Printer

 Thermal printer included

 

Memory

 Stores up to 2,000 test readings

 

Communication

USB interface for configuration and data download

 

 

Bluetooth for remote control and data management

 

Overvoltage Protection

 CAT IV - 300 V

 

Environmental Protection

 IP65

 

Operating Temperature

 -5°C to 50°C

 

Storage Temperature

 -25°C to 70°C

 

Power Supply

 LFP rechargeable battery (12 V, 6000 mA)

 

Dimensions

 345 x 272 x 159 mm

 

Weight

 4.9 kg

 

Included:

 

  • 8x 50 cm (19.6") steel core rods with copper coating
  • 6x 2 m (6.5 ft) interconnection cables for auxiliary rods
  • Rod extractor
  • 70 m (229.6 ft) shielded cable
  • 50 m (164 ft) shielded cable
  • 30 m (98.4 ft) cable to current rod
  • 70 m (229.6 ft) cable to auxiliary potential rod
  • 50 m (164 ft) cable to auxiliary potential rod
  • Cable adapter for current electrode
  • AC adapter
  • USB cable
  • User guide
  • TLogger software (downloadable)
  • TENTECH Remote Control app (downloadable)
  • Carrying case for accessories
Datsheet : Download

Customer Reviews

Be the first to write a review
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