Siemens SIPROTEC 5 7VE85 User Manual

Tolerances for Stage Type Inverse-Time Undervoltage Protection
Voltages 0.5 % of the setting value or 0.05 V
Currents 1 % of the setting value or 5 mA (I
rated
= 1 A) or 25 mA
(I
rated
= 5 A, f
rated
± 10 %), valid for protection-class
current transformers
1 % of the setting value or 0.1 mA (I
rated
= 1.6 A) or
0.5 mA (I
rated
= 8 A, f
rated
± 10 %), valid for instrument
transformers
Operate time for 0 < V/V
Thresh
< 0.9 5 % of the setting value or 30 ms
Reset time delay 1 % of the setting value or 10 ms
Technical Data
12.7 Undervoltage Protection with 3-Phase Voltage
SIPROTEC 5, Paralleling Device, Manual 729
C53000-H5040-C071-1, Edition 05.2018

Siemens SIPROTEC 5 7VE85 Specifications

General

Brand	Siemens
Model	SIPROTEC 5 7VE85
Category	Industrial Equipment
Language	English