Rated voltage of the excitation system
130 ألف م³
Rated current of the excitation system
330
Excitation circuit
Single-group thyristor, self-excitation
Completeness
1. Excitation system shield (control cabinet, thyristor converter cabinet) - 1 piece; 2. Protective resistance - 1 piece; 3. Rectifying transformer TSZP-160/10 10,5/0,245 kV U3 U/D-11 IP21
Group of operating conditions according to GOST 30631-99
?6
Degree of protection according to GOST 14254-2015, IEC 60529:20132
Thyristor converter cabinet - IP21, control cabinet - IP54
Multiplicity of excitation forcing by voltage, not less
2.5 o.u.
Excitation current boost multiplicity, not less
2,0 o. e.
Duration of current flow of forcing, not more
SBVVBG
Time of change of excitation voltage from nominal to ceiling voltage when stator voltage is set by 5 per cent at rated power and
0.03
Time of change of excitation voltage from nominal voltage to negative voltage equal to 0.75 ceiling voltage at rated power and n
0.06
Frequency of mains supply voltage
SBVVBG
DC circuit supply voltage
220 ألف م³
AC supply voltage
380 ألف م³
Rated voltage of stator voltage measuring circuits
100 ألف م³
Rated current of stator and rotor current measuring circuits
5
Average sound level at a distance of 1 m from the equipment contour, not more than
85
Cooling of thyristor converter
natural air