Siemens Monitoring Relay, 250 V dc, 100V ac, 230 V ac

小計(1 件)*

TWD189,290.00

(不含稅)

TWD198,754.50

(含稅)

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RS庫存編號:
275-1762
製造零件編號:
7SR5111-1AA11-0AA0
製造商:
Siemens
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品牌

Siemens

Product Type

Monitoring Relay

Minimum Operating Temperature

-10°C

Supply AC Voltage

100V ac, 230V ac

Supply DC Voltage

250 V dc

Maximum Operating Temperature

55°C

Width

153mm

Series

7SR51

Standards/Approvals

RoHS

Height

177mm

Length

217.5mm

COO (Country of Origin):
IN
The Siemens directional time overcurrent protection device designed for electrical systems. It features 4 current transformers inputs and 4 voltage transformers inputs for precise measurements. Additionally, it offers 9 binary inputs and 8 binary outputs for flexible control and monitoring. The device comes with a standard interface configuration, including 1 x USB port on the front panel for easy connectivity and data transfer.

Three pole tripping

Inrush current detection

Phase rotation supervision

Thermal overload protection

Circuit breaker failure protection

Ground fault differential protection

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