TRANSFORMERS
ТМ 25-1000 kVA 6-10 kV
ТМ 160-630 kVA 20-35 kV
ОМ 25, 40 kVA 6, 10 kV

    Three-phase (typeTM) and single-phase (type OM) oil-immersed step-down transformers are intended for power distribution in continuous operation under temperate or tropical climate conditions. The transformers are suitable for working indoors or outdoors in agriculture, industry and town networks.
Off-circuit tap changing: five taps for +2.5% and ±5% on H.V. winding. Rated frequency: 50 or 60 c.p.s. The transformers can be manufactured with other voltage combinations and winding connections upon request.

TRANSFORMER SUBSTATIONS

    КТП and ПКТП series prefabricated transformer substations are intended for connection to three-phase H.V. lines, for stepping-down a voltage and distributing a power to consumers' feeders.
The substations are suitable for operating in town lines, agriculture, industry, mines, building platforms and gas-supply stations.
КТП stationary, indoor
КТПН stationary, outdoor
КТПС pole, outdoor
2КТП two-transformer modification, indoor
ПКТП and ПКТПМ portable, outdoor
Neutral conditions:
КТП, КТПН and КТПС earthed
ПКТП and ПКТПМ insulated or earthed
Mains frequency: 50 or 60 c. p. s.

DUCTION MOTORS
DAZO-2 size 16
DAZO-2 size 17
DAZO-2 size 18
DAZO size 19

ДАЗО and ДАЗО2 series motors are of three-phase, enclosed, externally forced air cooling design with squirrel-cage rotor and one free shaft end for half-coupling.
The motors are of one-speed and two-speed versions.
The motors are intended for continuous operation as a drive of pumps, smoke exhausters and other mechanisms, which have hard conditions for start.
The motors are suitable for operating outdoors and indoors under temperate climate and tropical climate conditions.
These motors are standard sizes of ДАЗО2 and ДАЗО series, which include 90 variants.

TYPE AD STATIONARY DIESEL-GENERATOR SETS
Voltage 230V or 400V
Frequency 50Hz

    Diesel-generator sets are used as a source of AC electrical energy of the high quality in the wide range of load change.
Diesel-generator sets provide operation in ambient temperature changing: from +8 to +50°C.
    Self-produced generators (alternator) of SMA and SM series are brushless type.
    Diesel - generator sets are completed with control board with emergency protection and fault-warning signalling, are easy - applicable and have electrostart.
50 Hz, 1500 RPM, cos 0.8

ALTERNATORS
2 Pole 4-12KW
4 Pole 4-200KW
Voltage 230 or 400V
Frequency 50 or 60Hz
Power factor 0.8

    Series SM (with cast-iron end brackets and frame) and SMA (with welded steel frame and cast-iron end brackets) are designed for operation in stationary and mobile generating sets at voltages 230 or 400 V, 50 or 60 Hz with a power factor of 0.8 (lagging).
The design versions of the alternators are B3 and B3.B5 (other versions are available on request).
    Standard enclosure is IP20 (other enclosures are available on request).
    The alternators are completely insulated in class "F".
    Rated parameters are provided at an ambient temperature from minus 50C to plus 45C at an altitude not above 1000m.
    The alternators provide:
-initial self-excitation without an auxiliary power supply
-steady state voltage regulation within 2%;
-sustained short circuit current of not less than 250% of the rated;
-voltage adjustment within the range +5% -10% of the rated;
-transient deviation of voltage with application-rejection of full load less than 20% of the rated;
-linear voltage sine wave distortion factor less than 5%
-temperature deviation of voltage in the process of warming up-1%;
-possibility of starting a squirrel-cage induction motor with rating up to 70% alternator rated output;
-10% power overloads at rated voltage during one hour
-parallel operation with other alternators and mains;
-stator winding is star-connected with neutral brought out, star/delta connections available on request.