В-ТПЕД Rectifiers for 1000 and 2000 A Currents for Traction Substations
- Types of manufactured rectifiers and transformers that go together with rectifiers are listed in the table:
|
Rectifier type
|
Transformer
|
|
V-TPED-1000-600М УХЛ4
|
TSZP-1000/10 GT UZ
|
|
V-TPED-2000-600М УХЛ4
|
TSZP-1600/10 GT UZ
|
|
V-TPED-1000-600Н УХЛ4
|
TSZPU-1000/10 GT UZ
|
|
V-TPED-2000-600М УХЛ4
|
TSZPU-2000/10 GT UZ
|
- Climatic version of the rectifier - UHL for macroclimatic areas with a temperate and cold climate, placement category 4 according to GOST 15150-69 and GOST 15543.1-89.
- The rectifier is designed to work when installed at a height of no more than 1000 m above sea level, the working value of the ambient air temperature is from + 1 to + 35 C and relative humidity of 60% at 20 C. Limit operating values of ambient air temperature from + 1 to + 40 C and relative humidity of air 80% at 25 C.
- The V-TPED rectifier has a microprocessor control, protection and alarm system (based on Siemens), which allows you to adapt this device to the automated control system of the traction substation complex.
Parameters
|
Parameters
|
Values
|
|
V-TPED-1000-600М
|
V-TPED-1000-600Н
|
V-TPED-2000-600М
|
V-TPED-2000-600Н
|
|
Rated output power, kW
|
600
|
1200
|
|
Frequency of mains voltage, Hz
|
50(60)
|
|
Frequency tolerance of input voltage, Hz
|
± 0,4
|
|
Rectification scheme
|
Three-phase bridge
|
Six-phase with balancing reactor
|
Three-phase bridge
|
Six-phase with balancing reactor
|
|
Nominal output voltage, V
|
600
|
|
Rated output current, A
|
1000
|
2000
|
|
Diode type
|
Д153-2500-20
|
Д143-1250-20
|
Д163-3200-20
|
Д153-2500-20
|
|
The number of consecutive diodes in the shoulder
|
2
|
|
Number of diodes
|
12
|
|
Efficiency,% (calculated value), not less
|
97,4
|
|
Power factor (at loads from 60% to 125% nominal), not less
|
0,93
|
|
Cooling
|
Natural air
|
|
Rated auxiliary power supply voltage from an AC network of a traction substation, V
|
220
|
|
Allowable voltage deviation of auxiliary needs of an alternating current traction substation, %
|
+10; -15
|
|
Power consumption by own needs, kW, not more
|
0,25
|
|
Control, protection and alarm system
|
microprocessor
|
|
Nominal input voltage of the converter transformer, kV
|
6,3; 10,0
|
6,0; 6,3; 10,0; 10,5
|
6,3; 10,0
|
6,0; 6,3; 10,0; 10,5
|
|
Nominal output line voltage of a valve winding of a converter transformer, V
|
475
|
565
|
475
|
565
|
|
Rectifier dimensions, mm (length x width x height)
|
800 х 800х 2200
|
800 х 1000х 2200
|
800 х 800х 2200
|
Notes:
1 The efficiency value is indicated together with the converter transformer.
2 The tolerance of the input voltage is ± 10%, while the output voltage is not normalized.
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