Zb12-4/Xtob004Bc1 Und/And Zb32-4/Xtob004Cc1 - Eaton ZB12 XTOB Series Manual

Motor-protective relays overload monitoring of standard and ex e motors
Table of Contents

Advertisement

Available languages

Available languages

5.2.8 ZB12-4/XTOB004BC1 und/and ZB32-4/XTOB004CC1

Bereich/Range
Umgebungstemperatur/Ambient temperature
Auslöseklasse/Tripping class
Toleranzbereich/Tolerance range
Einstellung/
Auslösezeit/Tripping time t [s]
Setting
NM
3-phase ①
3 x I
32.1
7.2 x I
7.8
1000
500
100
50
10
5
1
0.5
0.1
1
Abbildung/Figure 22: ZB12-4/XTOB004BC1 und/and ZB32-4/XTOB004CC1
ZB12-..., ZB32-... 11/16 MN03407004Z-DE/EN www.eaton.com
5.2 Auslösekennlinien/Tripping characteristics
2.4 - 4 A (NM - HM)
20 °C
10 A
g20 %
HM
2-phase ③
3-phase ②
24
30
6.5
7.3
a
b
c
d
2
3
4
5 Anhang/Appendix
2-phase ④
17.9
5.2
5
6
7
8
9 10
57

Hide quick links:

Advertisement

Chapters

Table of Contents
loading

Table of Contents