Connection schemes Sepam 1000+ series 40 - Trinet
Connection schemes Sepam 1000+ series 40 - Trinet
Connection schemes Sepam 1000+ series 40 - Trinet
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Sensors<br />
Interfaces<br />
E44717<br />
E<strong>40</strong>468<br />
CSH30<br />
The CSH 30 interposing ring CT is used as an interface when the residual current is<br />
measured using 1 A or 5 A current transformers.<br />
It should be installed near the <strong>Sepam</strong> input (max. distance 2 m).<br />
# weight: 0.12 kg<br />
# mounted on symmetrical DIN rail.<br />
Horizontal CSH30 mounting.<br />
Vertical CSH30 mounting.<br />
E54925<br />
Dimensions<br />
60<br />
29<br />
8<br />
4<br />
82<br />
ø 30<br />
5<br />
50<br />
16<br />
2 ø 4,5<br />
2 ø 4,5<br />
058758RC<br />
ACE990<br />
The ACE990 interface is used to adapt measurements between a MV core balance<br />
CT with a ratio of 1/n (50 6 n 6 1500), and the residual current input of the<br />
<strong>Sepam</strong> <strong>1000+</strong>.<br />
Characteristics<br />
# weight: 0.64 kg<br />
# mounted on symmetrical DIN rail<br />
# accuracy:<br />
5 amplitude: ± 1 %<br />
5 phase: < 2°<br />
# maximum permissible current: 20 kA 1 s (an the primary winding of a MV core<br />
balance CT with a ratio of 1/50 that does not saturate)<br />
# operating temperature: -5 °C +55 °C.<br />
# storage temperature: -25 °C +70 °C.<br />
Dimensions<br />
1<br />
ACE 990<br />
Schneider Electric<br />
27
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