• Delivery RETOM-6000in stock
  • Warranty 5 years
  • Price on-demand

Electric installations insulation tests are mandatory at all stages of their operation. SPE “Dynamics” has developed RETOM-6000 that has taken all the experience of RETOM-2500 operation:

  • the system has become completely automated, but it comprises manual control as well;
  • DC and AC voltage increased up to 6 kV;
  • the system comprises a megohmmeter for insulation resistance measurement;
  • channel power increased 1.5 times and reached 2 kVA; up to 1 kV mode was added for recording 110 – 750 kV CT transfer curves;
  • microprocessor-based control permits to freeze at the display voltage value, leakage current and increased voltage time up the moment of breakdown. Select instantaneous tripping mode for breakdown or mode with channel afterburning;
  • practical plastic case is convenient for device transportation to the site.

Application:

RETOM-6000 system is designed for testing insulation of customer electric equipment and apparatuses of electric installations up to 6 kV at power stations, substations and power sector of industrial enterprises. These are:

  • various semiconductor converters;
  • power transformers and reactors both with thinned and with standard insulation;
  • porcelain and other insulation types for various apparatuses, current and voltage transformers, current-limiting reactors, insulators, entries, coupling capacitors, isolated bus ducts, busbars, switchgear, transformer substations, electrode boilers, etc.;
  • paper, plastic and rubber-insulated cables;
  • generator and compensator stator and rotor windings, excitation and field suppression circuits;
  • AC motor stator and rotor windings, excitation circuits;
  • various protection facilities: isolating rods, voltage indicators, clip-on meters, insulating fishplates, insulated tools, gloves, gumshoes, etc.

RETOM-6000 – is designed not only for insulation testing, but for transformer testing as well.

RETOM-6000 is a completely self-contained instrument, though it is included into RETOM-21 system, as insulation resistance measurement and testing are an integral part of the test process during equipment commissioning and maintenance.

Besides, RETOM-6000 extends to a great extent functionality of RETOM-21 test system applied for checking instrument current and voltage transformers, as well as power transformers, taking into consideration their wide variety.

The device also permits to carry out core demagnetizing and record 110-750 kV CT magnetization curve.

AC CURRENT TEST
AC output voltage fine control range (power line frequency), kV 0,1 – 1,0 0,1 – 2,0 0,1 – 3,0 0,2 - 6,0
Max output current, А 2 1 0,5 0,1
Max output power, VA 2000 2000 1500 600
DC TEST
DC voltage fine control range, kV 0,1 - 6
Max output current, mА 20
Percent ripple at no load, %, max 5
Percent ripple at no load, %, max 2
Voltage measurement reduced error, max, % 2
Current measurement reduced error, max, % 2
MEGOHMMETER
DC current test voltages 250 В; 500 В; 1 кВ; 2,5 кВ
Output voltage setting error, %, max +5
Max current, мА 5
Resistance measurement admissible range: from 50 kOhm to 2000 MOhm
Resistance measurement reduced error, max, % 4
GENERAL PARAMETERS
Ingress protection rating according to GOST 14254-96:   IP40
Safety requirements according to GOST Р 52319 -2005: class I
Electromagnetic compatibility (according to GOST Р 51522-99) class А
Operating temperature range, °С   - 20  ... + 40
Operating condition group according to М23
Mains voltage, V: 220  + 22 - 33
Power consumption, VA, max 2000
Weight, kg, max 25
Overall dimensions, mm, max 455 x 385 x 200
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