• Tel. +38 (057) 768-07-92

  • Fax. +38 (057) 768-07-95

  • Ak. Proskury Str., 1 p.o. box 2831,

    Kharkiv, 61085, Ukraine


Voltage transformers:

EX130-50/220C-01, EX130-110/220C-01

EX130-50/220C-01     ААОТ.435131.102
EX130-110/220C-01   ААОТ.435131.104



For powering refrigerators in electrical systems of passenger cars.



  • Mains voltage conversion 50 V or 110 V DC into a stable voltage of 220 V (eff) AC with a frequency of 50 Hz in a sinusoidal form.
  • Reduces by 5-6 times the electrical and mechanical overloads of the refrigerator engine at the time of start, monitors the condition of the refrigerator starter unit and does not allow voltage to be supplied to the refrigerator motor when the start winding is turned off.


Technical characteristics

  • Input voltage range in DC mains, V:

     EX130-50/220C-01:    40...70; 
     EX130-110/220C-01:  80...150

  • Output voltage, V, eff: 220±10%
  • Allowable load power, W: up to 200
  • Output voltage frequency in a sinusoidal form, Hz: 50±0,4
  • Remote performance monitoring
  • Built-in protection against:

   - overcurrent and output short circuit;
   - output overvoltage;
   - reduction of input voltage below the permissible value


Overall dimensions, mm: 187 x 135 x 90
Weight, kg: 2,5


Enclosure protection level: IP30 according to GOST 14254-96


For connecting the refrigerator, a standard eurosocket.
There is a Wago connector to hook up to input circuits.


Operating conditions


Climatic version: UHL 3.1 according to GOST 15150-69
Operating temperature range: -10°С...+50°С
Remains functional after staying at -40°С
Mechanical design: group М25 according to GOST 17516.1-90E
Single-acting blows with acceleration to 5 g
The average service life is not less than 20 years




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