Controlled Switching — Buyer´s Guide
O-2
Edition 2, 2006-09
Technical Information Enquiry Data
APPLICATION: Switching of Capacitor Banks and Harmonic Filters
Number of circuit breakers
Controlled closing
Controlled opening
Controlled closing and opening
Size of capacitor bank (Mvar)
Grounded neutral
Ungrounded neutral or Delta
Three-pole or single-pole operation
APPLICATION: Switching of Shunt Reactors
Number of circuit breakers
Controlled closing
Controlled opening
Controlled closing and opening
Size of reactor (Mvar)
1- or 3-phase reactor (3 or 5 legs)
- Grounded neutral
- Ungrounded neutral
Reactor grounded (Ratio of L
p
/ L
o
) (See page O-1)
Three-pole or single-pole operation
APPLICATION: Switching of No-load Power Transformers
Number of circuit breakers
Controlled closing (residual flux disregarded or not)
Controlled closing and opening
Power transformer winding type (See page O-1)
Load side VT arrangement (See page O-1)
Three-pole or single-pole operation
APPLICATION: Switching of Transmission Lines
Number of circuit breakers
Controlled closing
Shunt-compensated lines
Un-compensated lines
Single-pole operation
The following minimum information is required. Please send a filled-in copy
along with your inquiry.
Inquiry Data for Switchsync™ Controller
To Next Page
Loading...
