ABB SPAJ140C-CA Apapo Overcurrent Ati Earth-ẹbi Relay
Apejuwe
| Ṣe iṣelọpọ | ABB |
| Awoṣe | SPAJ140C-CA |
| Alaye ibere | SPAJ140C-CA |
| Katalogi | Bailey INFI 90 |
| Apejuwe | ABB SPAJ140C-CA Apapo Overcurrent Ati Earth-ẹbi Relay |
| Ipilẹṣẹ | Orilẹ Amẹrika (AMẸRIKA) |
| HS koodu | 85389091 |
| Iwọn | 16cm * 16cm * 12cm |
| Iwọn | 0.8kg |
Awọn alaye
SPAJ 140 C ni a lo fun yiyan kukuru kukuru ati aabo ẹbi-aye ti awọn ifunni radial.
SPAJ 140 C ti o wa lori-lọwọlọwọ ni idapo ati ẹbi-aiye ni a lo fun yiyan kukuru-yika ati aabo ẹbi-aaye ti awọn ifunni radial ni ilẹ-ilẹ ti o lagbara, resistance-learthed tabi awọn ọna agbara-ipinnu.
Isọsọ aabo iṣọpọ yii pẹlu ẹyọkan lọwọlọwọ ati ẹyọ ẹbi-aaye kan pẹlu awọn ohun elo ipalọlọ rọ ati awọn ohun elo ifihan.
Awọn relays wọnyi tun le ṣee lo fun awọn ohun elo miiran, eyiti o nilo ẹyọkan, meji, tabi aabo ipele-mẹta lori lọwọlọwọ. Yi ni idapo lori-lọwọlọwọ ati yiyi-ẹbi-aye tun pẹlu kan Circuit-breaker idabobo ikuna.
Dopin: Apapo lọwọlọwọ ati aabo ẹbi-aye
Awọn anfani ọja: Ayika aabo nọmba ti o wọpọ julọ lo lori ọja naa.
Awọn ẹya ara ẹrọ ọja:
1.Easy-to-lilo yii pẹlu awọn iṣẹ pataki julọ fun lọwọlọwọ ati aabo ẹbi aiye
Imọ-ẹrọ 2.Proven: Awọn ipele mẹta-mẹta, ipin-kekere ti o ṣeto ipele ti o pọju pẹlu akoko pato tabi akoko ti o kere ju ti o kere ju (IDMT) abuda.
3.Three-phase, high-set phase overcurrent unit with instantaneous tabi definite time operation
4.Itumọ ti Circuit-fifọ ikuna Idaabobo: Ara-abojuto eto continuously mimojuto awọn isẹ ti awọn ẹrọ itanna ati awọn microprocessor.
