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TD90-MC

Tan Delta Diagnostics System

The TD90-MC instrument allows users to perform advanced diagnostics, not only on medium voltage cables, but also on transmission class cables to assess their condition in a non-destructive way. The TD90-MC can help verify the cable’s integrity, as well as track cable insulation data over time to decrease operational risk.

The Tan Delta unit sends information directly to a PC using wireless Bluetooth technology and includes software that can generate reports within minutes of completing a test. The TD90-MC system is used with the HVA90/HVA94 VLF test systems.

The unit comes in a custom case for organization and transport. The unit is supplied with a host of accessories including corona protection, jumper cables, ground cable, D Type batteries, Battery Charger etc. Find out more about Tan Delta diagnostics here.

Features:

  • Perform advanced diagnostics on MV Cables according to IEEE400 and 400.2
  • Suitable for testing 35kV cables and below
  • Wireless Bluetooth Connection
  • Minimum connection hookups
  • Accurate 1E-5 Resolution!
  • Excellent, easy to use TD reporting
  • Supplied with Free TD control center Software and FW upgrades
  • Local LED indication for TD value range
  • Leakage Current Guard Protection
  • Sleep mode saves battery life
  • Uses universal C-type batteries
  • Supplied in rugged transport case with all accessories.

Measurements / Software

  • Info coming soon


Compatible VLF Hipots

Technical Specifications

Ordering Information:
709 003
Power Supply:
2 C Type Batteries
Rated Operating Voltage:

RMS
1-64kV
Peak
90kV
Voltage Measurement:

Resolution
0.1kV
Accuracy
1% (of reading)
Current: Measurement

Resolution
1µA
Accuracy
1% (of reading)
Frequency Measurement

Range
0.01 to 0.1Hz
Resolution
0.01Hz
Tan Delta / Dissipation Factor Measurement:

Resolution
1 x 10
-5
Accuracy >15nF
±1 x 10
-4
Accuracy <15nF
±3 x 10
-4
Minimum Load:
5nF
Weight:

24 lbs / 11 kgs
Dimensions:

(Length x Diameter)
26 x 5 inches / 660 x 125mm
Computer Interface:
Bluetooth™
Accessories Included:
Integrated HV and Grounding Cable
Bluetooth USB Dongle
TD Control Center Software
Operating Manual
Corona Protection
Standards:

Shock
IEC68-2-27
Vibration
IEC68-2-6
EMC
IEC6100-4-2, IEC6100-4-4, EN55011
Safety
EN60950, EN50191, EN61010-1
Environmental:

Storage
-13°F to 158°F / -25°C to 70°C
Operating
23°F to 113°F / -5°C to +45°C
Humidity
80% RH non-condensing

Note: Due to continuous development, the information may change without notice.

VLF / DC
Tan Delta
TD
Partial Discharge
PD
Oil
Testing
Cable
ID
Fault
Location