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frida | frida TD VLF testing and diagnostics unit

The portable BAUR devices frida and frida TD are used for
– Cable testing;
– Cable sheath testing;
– Cable diagnostics (frida TD):
   - Dissipation factor measurement
   - Monitored Withstand Test with dissipation factor measurement
   - Partial discharge measurement*
   - Full Monitored Withstand Test with dissipation factor and partial discharge measurement*

* in combination with the BAUR PD-TaD 62 PD diagnostics system

Manusactory: BAUR (Austria).

Features
  • Max. test voltage 26.1 kVrms
  • Voltage shapes: VLF truesinus®, VLF square wave voltage and DC voltage
  • Load-independent, reproducible sinusoidal high voltage by means of VLF truesinus® testing technology
  • Cable testing on cables up to 15 kV according to IEC 60502.2, CENELEC HD 620/621 (DIN VDE 0276-620/621)
  • Acceptance and maintenance tests according to IEEE 400-2012, IEEE 400.2-2013
  • Cable testing according to IEC 60060-3
  • Cable sheath testing according to IEC 60502/ IEC 60229
  • Extendible in combination with the PD-TaD 62: frida: to include the PD diagnostics function, frida TD: to include the PD and Full MWT diagnostics function

Output voltage

Frequency range

0.01 – 0.1 Hz

VLF truesinus®

1 – 26.1 kVrms

VLF square wave voltage

1 – 34 kV

DC voltage

±1 – 34 kV

Resolution

0.1 kV

Accuracy

1 %

Load range (VLF testing)

1 nF – 8 μF

Output current

Measurement range

0 – 14 mA

Resolution

1 μA

Accuracy

1 %

Max. capacitive load

0.5 μF at 0.1 Hz / 24 kVrms / 34 kVpeak
1 μF at 0.05 Hz / 24 kVrms / 34 kVpeak
8 μF at 0.01 Hz / 18 kVrms / 25 kVpeak

Dissipation factor measurement (frida TD)

VLF truesinus®

1 – 26.1 kVrms

Load range

10 nF - 8 μF

Resolution

1 x 10-6

Accuracy

1 x 10-4

Measurement range

1 x 10-4 – 21,000 x 10-3

tan δ measuring frequency

0.1 Hz

Automatic detection and compensation of leakage currents     

With VSE box (optional)

General

Input voltage

100 – 260 V, 50/60 Hz

Power consumption

max. 300 VA

Reverse voltage protected

up to 13 kV

Degree of protection

IP54 (in closed state)

Data interface

USB 2.0

Dimensions (W x H x D)

438 x 456 x 220 mm

Weight (incl. HV connection cable)

Approx. 22 kg

Ambient temperature (operational)

-10 to +50°C

Storage temperature

-20 to +60°C

Safety and EMC

CE-compliant in accordance with
Low Voltage Directive (2014/35/EU),
EMC Directive (2014/30/EU),
EN 60068-2-ff Environmental testing

User interface available in 13 languages

Czech, Chinese (CN), Chinese (TW), Dutch,
English, French, German, Italian, Korean, Polish,
Portuguese, Russian, Spanish


Standard accessories:

  • frida | frida TD incl. HV connection cable, 5 m
  • GDR 40-136 discharge and earth rod
  • Earth cable, 5 m, with earth terminal
  • Mains supply cord, 2.5 m
  • Jumper plug for external emergency off unit
  • Diagnostic reporter on USB drive
  • BAUR tan delta kit (for frida TD)
  • User manual

Optional accessories:

  • Remote control of VLF generators via BAUR Software 4 incl. laptop
  • GDR 40-136 discharge and earth rod
  • External emergency off unit with signal lamps, 25 m or 50 m cable length
  • VSE connection kit (for the detection and compensation of leakage currents) (for frida TD)
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