SIEMENS
10/68
Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate
Relays
Sirius 3RR21,3RR22监控继电器，用于安装到3RT2接触器上
Current and active current monitoring
10
■
选择和订购数据
大小
测量范围
Hysteresis
电源电压
U
s
SD
Article No.
Price
每个PU.
PU
(UNIT,
SET, M)
PS*
PG
A
A
V
d
Basic versions
•类似地调节
•闭路原理
• 1 CO contact
•2相电流监控
•明显的电流监测
• Start-up delay 0 ... 60 s
• Tripping delay 0 to 30 s
S00
1.6 ... 16
6.25％的门槛
价值
24 AC/DC
2
3RR2141-
@
AA30
1
1 unit
41H
24 ... 240 AC / DC
2
3RR2141-
@
AW30
1
1 unit
41H
S0
4 ... 40
6.25％的门槛
价值
24 AC/DC
2
3RR2142-
@
AA30
1
1 unit
41H
24 ... 240 AC / DC
2
3RR2142-
@
AW30
1
1 unit
41H
S2
8 ... 80
6.25％的门槛
价值
24 AC/DC
2
3RR2143-
@
AA30
1
1 unit
41H
24 ... 240 AC / DC
2
3RR2143-
@
AW30
1
1 unit
41H
Standard versions
•数字可调
•LC显示器
• Open or closed-circuit principle
• 1 CO, 1 semiconductor output
•3相电流监控
• Active current or apparent current monitoring
•相位序列监控
• Residual current monitoring
•阻止电流监控
• Reclosing delay time 0 ... 300 min
•启动延迟0 ... 99 S.
• Separate settings for warning and alarm thresholds
• Tripping delay 0 to 30 s
S00
1.6 ... 16
0.1 ... 3
24 AC/DC
2
3RR2241-
@
FA30
1
1 unit
41H
24 ... 240 AC / DC
2
3RR2241-
@
FW30.
1
1 unit
41H
S0
4 ... 40
0.1 ... 8
24 AC/DC
2
3RR2242-
@
FA30
1
1 unit
41H
24 ... 240 AC / DC
2
3RR2242-
@
FW30.
1
1 unit
41H
S2
8 ... 80
0.2 ... 16
24 AC/DC
2
3RR2243-
@
FA30
1
1 unit
41H
24 ... 240 AC / DC
2
3RR2243-
@
FW30.
1
1 unit
41H
Type of electrical connection
•螺钉终端
1
• Spring-type terminal
2
3RR2141-1AW30
3RR2142-1AW30
3RR2241-1FW30
3RR2242-1FW30
3RR2141-2AA30
3RR2243-3FW30
©Siemens AG 2016