Specifications

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Introduction

1/7SIPROTEC Compact · SIEMENS SIP 3.01 · Edition 3

SIPROTEC device series

SIPROTEC Compact –

Maximum protection – minimum space

Reliable and ﬂ exible protection for energy distribution and

industrial systems with minimum space requirements. The

devices of the SIPROTEC Compact family offer an extensive

variety of functions in a compact and thus space-saving

1/6 x 19“ housing. The devices can be used as main pro-

tection in medium-voltage applications or as back-up pro-

tection in high-voltage systems.

SIPROTEC Compact provides suitable devices for many

applications in energy distribution, such as the protection

of feeders, lines or motors. Moreover, it also performs tasks

such as system decoupling, load shedding, load restoration,

as well as voltage and frequency protection.

The SIPROTEC Compact series is based on millions of opera-

tional experience with SIPROTEC 4 and a further-developed,

compact hardware, in which many customer suggestions

were integrated. This offers maximum reliability combined

with excellent functionality and ﬂ exibility.

• Simple installation by means of pluggable current and

voltage terminal blocks

• Thresholds adjustable via software (3 stages guarantee a

safe and reliable recording of input signals)

• Easy adjustment of secondary current transformer values

(1 A/5 A) to primary transformers via DIGSI 4

• Quick operations at the device by means of 9 freely

programmable function keys

• Clear overview with six-line display

• Easy service due to buffer battery replaceable at the front

side

• Use of standard cables via USB port at the front

• Integration in the communication network by means of

two further communication interfaces

• Integrated switch for low-cost and redundant optical

Ethernet rings

• Ethernet redundancy protocols RSTP, PRP and HSR for

highest availability

• Reduction of wiring between devices by means of cross-

communication via Ethernet (IEC 61850 GOOSE)

• Time synchronization to the millisecond via Ethernet with

SNTP for targeted fault evaluation

• Adjustable to the protection requirements by means of

“ﬂ exible protection functions”

• Comfortable engineering and evaluation via DIGSI 4.

Fig. 1/8 SIPROTEC Compact

Fig. 1/9 SIPROTEC Compact – rear view

Fig. 1/10 Feeder Protection SIPROTEC 7SC80 with HMI

LSP3.01-0007-en.eps

LSP3.01-0008.eps7SC80 mit HMI.png