…connecting the world of railway
Transcript of …connecting the world of railway
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…connecting the world of railway
Alfa Union, a.s.Mezi Vodami 1955
143 00 Praha 4 – Modřany, Czech Republic
tel.: +420 241 770 186, fax: +420 241 770 185e-mail: [email protected]
www.alfaunion.czAU2016_05_V4
We reserve the right to make technical alterations
without prior notice! For updated product information visit
www.alfaunion.cz.
Issued May 2016
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ABOUT US
WHO WE ARE
Alfa Union is a Czech company known as a strong global supplier of electro-
mechanical components for traction vehicles, switchgears and energetics.
HISTORY
Company was founded in 1997 as a follower of tradition of Czech companies
CKD TRAKCE and SIEMENS/CKD whose documentation and know-how for original
components Alfa Union bought.
OUR POLICY
High quality and reliability, wide product range, customer orientation and flexibility
of professional team are strengths of our business policy.
Wide product range
Customer orientation
Flexibility of professional team
…connecting the world of railway
High quality and reliability
Wide product Flexibility of professional team
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CERTIFICATE
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CO
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ON
EN
TS
FO
R R
AIL
VE
HIC
LES
CO
MPO
NEN
TS
FOR
SW
ITC
HG
EAR
S
SWITCHING DEVICES
DC CONTACTORS
CUSTOMIZED & OTHER SOLUTIONS
TRACK BRAKES
DC DISCONNECTORS STOR
DC CHANGE-OVER SWITCHES
POWER & EARTHING CONTACTS
CUSTOMIZED & OTHER SOLUTIONS
KEY MULTIPLIERS
CONTROLLERS
COUPLERS
DC DISCONNECTORS STO, STOL
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CONTROLLERS
APPLICATIONS • trams • electric and diesel-electric units (EMU, DMU)• electric and diesel-electric locomotives • mining locomotives• metro
FUNCTION • control of vehicle drive and brake • change of vehicle drive direction
BASIC DIVISION • master controllers • integrated in the driver‘s seat• brake controllers • with rotary motion of the lever• integrated in the driver‘s console • with linear motion of the lever
ADVANTAGES • modular solutions • simple installation• ergonomic design • long lifetime• high reliability • minimum maintenance
CUSTOMIZED APPLICATIONS • YES according to technical specification of the customer
OPTIONS • number of positions and lever locking in the position• drive and brake lever, reversing lever,
speed setpoint lever, ...• potentiometer or analog sensor with current,
voltage, PWM output or CANBus
• according to standard: IEC60077, IEC77• degree of protection: IP00 – IP54 according to customer requirements, mining controllers up to IP67• rated voltage: 24 / 48 / 72 / 110 V DC • temperature range: -50 °C to +70 °C• altitude: max. 1,400 m
• „Deadman“ signalization of driver‘s vigilance; types: push-button, rotary lever, push-lever
• lock of the controller for its locking in coast position• controller shape and dimensions, lever shape• type of connection to the vehicle and connector type• lock blocking versus mode selector versus control lever
CONTROLLERSCONTROLLERS
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COUPLERS
APPLICATIONS • light rail vehicles (LRV) • trams
FUNCTION • permanent coupling of two rail vehicles • emergency coupling of two rail vehicles
ADVANTAGES • custom applications • long lifetime• high reliability • minimum maintenance• simple installation
CUSTOMIZED APPLICATIONS • YES according to technical specification of the customer
OPTIONS • max. static operating load of the coupler in tension and compression – from 60kN to 300kN • folding x non-folding• head type: „Albert“ x „Prague“• horizontal position supporting mechanism
BASIC DIVISION • mechanically controlled coupler for permanent use
• according to standard: EN15020• max. horizontal deflection of the coupler: ± 45°• max. vertical deflection of the coupler: ± 7° • temperature range: -40 °C to +50 °C
• suspension element – elimination of pulling and pushing dynamic forces in the coupler axis
• folding of coupler with lever or switchrail rod• docking mechanism – parking counterpart for safe
parking of the folded coupler• variability of the coupler length and its main parts
• mechanically controlled coupler for emergency use• folding x non-folding coupler
COUPLERS
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DC CONTACTORS
CUSTOMIZED APPLICATIONS • YES according to technical specification of the customer
OPTIONS • electromagnetic or electropneumatic drive • one-pole or two-pole
FUNCTION • connection and disconnection of electric circuit under load
BASIC DIVISION • one-pole• two-pole
APPLICATIONS • trams • electric and diesel-electric locomotives
• control voltage• according to max. rated voltage and current
• electromagnetic• electropneumatic
• metro• electric and diesel-electric units (EMU, DMU)
ADVANTAGES • high reliability • long lifetime• simple installation • minimum maintenance
• according to standard: EN60077, IEC77• degree of protection: IP00• rated current: up to 1000 A • rated voltage: up to 1000 V DC• control voltage: 24 / 48 / 72 / 110 V DC +25 % -30 % V DC• temperature range: -50 °C to +55 °C
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KEY MULTIPLIERS
CUSTOMIZED APPLICATIONS • YES according to technical specification of the customer
OPTIONS • lock type, e.g. KABA, IKON, SOUTHCO • quantity of locks and their keys• key colours and codes
FUNCTION • ensuring safe condition of a vehicle and its electrical circuits for work on electric equipment
APPLICATIONS • rolling stocks • EMU’s• metro
• variable diagram of the lock system• blocking functions of devices• electric indication of the key position
– using Schaltbau microswitches
ADVANTAGES • modular solutions • simple installation• ensuring safe condition of the vehicle • long lifetime• high reliability • minimum maintenance
• according to standard: EN 60077-1, EN 60077-2• temperature range: -50 °C to +70 °C
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SWITCHING DEVICES
CUSTOMIZED APPLICATIONS • YES according to technical specification of the customer
OPTIONS • manual, electric or pneumatic drive • disconnector, change-over switch, earthing
switch, or combination of the functions • variable switching program • control voltage
APPLICATIONS • trams • electric and diesel-electric locomotives
• combination with a lock system (lock is blocking the lever)
• delivered separately or in a box according to the customer specification
• number of auxiliary contacts
• type of drive• number of positions• number of poles
• metro• electric and diesel-electric units (EMU, DMU)
ADVANTAGES • custom applications • simple installation• modularity • long lifetime• high reliability • minimum maintenance
• rated current: 4000 A • rated voltage: 750 V DC, 1.5 kV DC, 3 kV DC• according to standard: EN 60077-1, EN 60077-2• overvoltage category according to EN 50124-1• pollution degree according to EN 50124-1• degree of protection according to EN 60529: depending on design• control voltage: 24 / 48 / 72 / 110 V DC +25 % -30 % V DC• temperature range: -50 °C to +70 °C
FUNCTION • no-load switching of power circuits
BASIC DIVISION ACCORDING TO • vehicle type • nominal voltage • function • location
SWITCHING
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TRACK BRAKESTRACK BRAKESBRAKES
CUSTOM APPLICATIONS • YES according to technical specification of the customer
APPLICATIONS • low-floor trams • passenger cars• older types of trams
FUNCTION • rail vehicle braking by friction on the rail, usually in case of emergency
ADVANTAGES • useable with all types of main braking • robust construction system • long lifetime• simple installation • minimum maintenance
• according to standard: UIC 541-06, IEC 77, DIN 5510• degree of protection: IP67• rated voltage: 24 / 48 / 72 / 110 V +25 % -30 % V DC • magnetic pull force: up to 84 kN• thermal class: F
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CUSTOMIZED & OTHER SOLUTIONS
CUSTOMIZED
SOLUTIONSSOLUTIONS
APPLICATIONS • electric and diesel-electric locomotives and units (EMU, DMU)
• metro• trams
ADVANTAGES • custom applications • simple installation• fulfilment of required standards • high reliability• cost saving
• according to standard: EN 60077-1, EN 60077-2• welding according to standard: EN 3834, EN 15085, ČD V95/5• degree of protection: IP00 – IP67 • temperature range: -50°C to +70°C
CUSTOMIZED APPLICATIONS • YES according to technical specification of the customer
OPTIONS • platform of the main vacuum high speed circuit breaker CVB 15 / 25 kV AC with a roof earthing switch • disconnecting – earthing switch
of a pantograph in a box with accessories
• shop-switch in the box
• contactor boxes• HV boxes• LV boxes• diode boxes• heating units (calorifers)• door drives• bells
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DC DISCONNECTORS STO, STOL
NOMINAL VOLTAGE • 750 V DC / 1500 V DC / 3000 V DC
VERSION • manual• manual with magnetic blocking• motor
NOMINAL CURRENT• STO • STOL – 1000 A / 2000 A / 4000 A / 6300 A – 1000 A / 2000 A / 4000 A / 6300 A / 10 000 A / 12 000 A
NUMBER OF POLES • 1 / 2 / 3
CONTROL VOLTAGE • 24 / 48 / 60 / 110 / 220 V DC / 230 V AC / 3 x 400 V AC
NUMBER OF AUXILIARY CONTACTS • 0 / 2 / 4 / 6 / 8
POLLUTION DEGREE • PD4
MECHANICAL LIFETIME • motor version – 100 000 cycles • manual version – 20 000 cycles
AMBIENT TEMPERATURE • -25° to + 40 °C
OVERVOLTAGE CLASS • OV4
DEGREE OF PROTECTION • IP00
ACCORDING TO STANDARDS • EN 50123, EN 50328, EN 61439, IEC 61992, IEC 62271-102, IEC 62271-200
DC DISCONNECTORS
750 V DC / 1500 V DC / 3000 V DC
DC DISCONNECTORS
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DC DISCONNECTORS STORDC DISCONNECTORS
NOMINAL VOLTAGE • 3000 V DC
VERSION • manual• manual with magnetic blocking• motor
NOMINAL CURRENT • 1000 A / 2000 A / 4000 A / 6300 A
NUMBER OF POLES • 1 / 2
CONTROL VOLTAGE • 24 / 48 / 60 / 110 / 220 V DC / 230 V AC / 3 x 400 V AC
NUMBER OF AUXILIARY CONTACTS • 0 / 2 / 4 / 6 / 8
POLLUTION DEGREE • PD4
MECHANICAL LIFETIME • motor version – 100 000 cycles • manual version – 20 000 cycles
AMBIENT TEMPERATURE • -25° to + 40 °C (alternatively up to -50 °C)
OVERVOLTAGE CLASS • OV4
DEGREE OF PROTECTION • IP00
ACCORDING TO STANDARDS • EN 50123, EN 50328, EN 61439, IEC 61992, IEC 62271-102, IEC 62271-200
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DC CHANGE-OVER SWITCHES
NOMINAL VOLTAGE • 750 V DC / 1500 V DC / 3000 V DC
VERSION • manual• manual with magnetic blocking• motor
NOMINAL CURRENT • 1000 A / 2000 A / 4000 A / 6300 A
NUMBER OF POLES • 1 / 2 / 3
CONTROL VOLTAGE • 24 / 48 / 60 / 110 / 220 V DC / 230 V AC / 3 x 400 V AC
NUMBER OF AUXILIARY CONTACTS • 0 / 2 / 4 / 6 / 8
POLLUTION DEGREE • PD4
MECHANICAL LIFETIME • motor version – 100 000 cycles • manual version – 20 000 cycles
AMBIENT TEMPERATURE • -25° to + 40 °C (alternatively up to -50 °C)
OVERVOLTAGE CLASS • OV4
DEGREE OF PROTECTION • IP00
ACCORDING TO STANDARDS • EN 50123, EN 50328, EN61439, IEC 61992, IEC 62271-102, IEC 62271-200
DC CHANGE-OVER DC CHANGE-OVER
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POWER & EARTHING CONTACTS
In Contact pairs h b min l1 l2 l3 [A] [pcs.] [mm] [mm] [mm] [mm] [mm]
630 1 10, 20, 30 25 50 50 3 – 10
1250 2 10, 20, 30 40 50 50 3 – 10
2000 3 10, 20, 30 55 50 50 3 – 10
2500 4 20, 30 70 80 80 3 – 10
3150 5 20, 30 85 80 80 3 – 10
4000 6 20, 30 100 80 80 3 – 10
5000 8 20, 30 130 100 100 3 – 10
6300 10 20, 30 160 100 100 3 – 10
Stavebnicový systém kontaktů pro jednoduché mechanické odpojování silových elektrických zařízení. Tvar a rozměry sevyrábějí podle přání zákazníka. Ve výrobním programu jsou i speciální provedení, např. zemnící kontakty.
Kontakten – Baukastensystem für die einfache mechanische Trennung von elektrischen Starkstromanlagen. Die Formund die Abmessungen sind nach dem Kundenwunsch hergestellt. In der Produktion sind auch spezielle Ausführungen,zum Beispiel die Erdungskontakte.
Modular system of the contacts for particular mechanical disconnecting of electrical power device. Design and dimen-sions are manufactured on customer‘s request. In manufacturing company’s programme are also special contacts,such as earthing contacts.
Модуларная система контактов для простого механического разъединения силового электрыческого оборудования.Форма и размеры выпускается по заказу. В производственой программе тоже специальные исполнения на пр.заземляющие контакты.
Jmen. proud [A] Počet kontaktních párů h [mm] b min [mm] l1 min [mm] l2 min [mm] l3 [mm]
Nennstrom Anzahl derKontaktpaare
Rated current Number ofcontact pairs
Номинальный ток Kоличество
контактных пар
630 1 10, 20, 30 25 50 50 3–101 250 2 10, 20, 30 40 50 50 3–102 000 3 10, 20, 30 55 50 50 3–102 500 4 20, 30 70 80 80 3–103 150 5 20, 30 85 80 80 3–104 000 6 20, 30 100 80 80 3–105 000 8 20, 30 130 100 100 3–106 300 10 20, 30 160 100 100 3–108 000 12 30 160 100 100 3–10
energetika_2010.qxd 9.9.2010 10:46 Str. 18
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CUSTOMIZED & OTHER SOLUTIONS
CUSTOMIZED
SOLUTIONS
TYPES • disconnectors • change-over switches• earthing switches
ADVANTAGES • custom applications • simple installation• fulfilment of required standards • high reliability• cost saving
APPLICATION • switchgears • substations• energetics
• according to standard: EN 50123, EN 50328, EN 61439, IEC 61992, IEC 62271-102, IEC 62271-200• degree of protection: IP00 – IP67 • temperature range: -50°C to +40°C
CUSTOM APPLICATIONS • YES according to technical specification of the customer
APPLICATION EXAMPLES • disconnector STOV for METRO • earthing switch STOZ for METRO • disconnectors with different mechanical connection
• motor units with key multipliers• manual unit with key multipliers
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OUR REPRESENTATIVES
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EUROPE • Russia Alfa Union Russia [email protected] • Russia OOO „ТрансЭлектроАппарат“* [email protected]• Slovakia A-Z Lokomat [email protected] • Romania Denis Technology [email protected]• Romania Meximpex SRL [email protected] • Hungary Hexa-Port [email protected]• Poland IVS Polska [email protected]• Serbia MINELVO MDI d.o.o* [email protected]
ASIA • Írán Alfa Union a.s. – Írán [email protected]• China Tianjin Alfa Union Electric JV. Ltd.* [email protected]• Singapore Multi Usaha Suku Cadang [email protected]• Republic of Korea POWERSYS [email protected]
AMERICA • USA (PA) Brookville Equipment Corporation* [email protected]
AFRICA • RSA African Traction Systems [email protected]
* production at the location
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Alfa Union, a.s.Mezi Vodami 1955
143 00 Praha 4 – Modřany, Czech Republic
tel.: +420 241 770 186, fax: +420 241 770 185e-mail: [email protected]
www.alfaunion.czAU2016_08_V4
We reserve the right to make technical alterations
without prior notice! For updated product information visit
www.alfaunion.cz.
Issued August 2016