TPSbr_ed0901-In

THREE POSITION SWITCH

TPS

SEL S.p.A. Via Amendola - 51035 LAMPORECCHIO (PT) - ITALY Tel. +39 0573 80051 Fax +39 0573 803110 website: www.sel-electric.com e-mail: info@sel-electric.com

Arc Proof Test

TPSbr_ed0901-In

Typical Module

FS CM CME BM BSM SM

2ICB ICBR ICB ILCBV ICBV

SMS MTA MTV FMM FIM

FSM

2MCB

SMM MBMR MBMP MBMPF MBER

SMMR IOC

ICBLT

TPSbr_ed0901-In

Main characteristics

Mechanical and Electrical Characteristics

U.M. kV

kV 7,2 12 12* 17,5 24

Altitude IEC 62271-1 m <1000 (1)

Ambi ent air temperature IEC 62271-1 °C -5 ÷40 (1)

Relative humidity % 95

Insulation Rated Voltage kV 7,2 12 12 17,5 24

Rated Voltage kV 7,2 12 12 17,5 24

Lightning impulse withstand voltage between phases and towar ds the ground kV 60 75 95 95 125

Lightning impulse withstand voltage across the isolati ng distance kV 70 85 110 110 145

Power frequency withs tand voltage between the phases kV 20 28 42 38 50

Power frequency withs tand voltage across the isolating distance kV 23 32 48 45 60

Rated Frequency Hz 50-60

Rated current A 630

* For asian mar ket

(1) For other solution please contact SEL Some accessories

Frontal LV compartment

Insulating bus bar and coupling kit

CTs cable passing Bus bar coupling kit ( only cable)

Shunt opening and cl osing release Key looks

pad look hol der Motorized operating Mechanism

Base for lower i ncoming / outgoing MV cable

TPSbr_ed0901-In