Available for Import
Excitation System STS-REM 330-130-2.5 for Efficient Power Generation
Manufacturer:
RUSELPROM-ELECTROMASH LLC
Price:
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Bulk pricing available
FOB, CIF & EXW terms available
Description
The STS-REM excitation system is designed to supply automatically regulated direct current to the excitation winding of a synchronous generator
Specifications
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
Rated voltage of the excitation system
130 V
Rated current of the excitation system
330 A
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 V
AC supply voltage
380 V
Rated voltage of stator voltage measuring circuits
100 V
Rated current of stator and rotor current measuring circuits
5 A
Average sound level at a distance of 1 m from the equipment contour, not more than
85
Cooling of thyristor converter
natural air
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
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Air freight: 14-21 days (for urgent orders)
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