Dold Monitoring Relay, 3 Phase, DPDT, DIN Rail

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TWD7,227.00

(不含稅)

TWD7,588.35

(含稅)

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RS庫存編號:
240-9027
製造零件編號:
IL9075.12/001 AC50-400Hz 400V
製造商:
Dold
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品牌

Dold

Product Type

Monitoring Relay

Function

Monitoring

Electrical Phase

3

Contact Configuration

DPDT

Mount Type

DIN Rail

Switching Voltage

250V ac

IP Rating

IP40, IP20

Minimum Operating Temperature

-20°C

Contact Current

4A

Maximum Operating Temperature

60°C

Width

35mm

Series

IL 9075

Length

59mm

Height

90mm

Standards/Approvals

IEC/EN 60 068-2-6, IEC/EN 61 000-4-2, DIN 46 228-1/-2/-3/-4, IEC 60 664-1, IEC/EN 60 529, IEC 974-1, EN 55 011, IEC/EN 60 947-5-1, IEC/EN 60 255-1, IEC/EN 61 000-4-5, IEC/EN 60 715, IEC/EN 61 000-4-4, UL Subject 94, IEC/EN 61 000-4-3, IEC/EN 60 068-1, IEC/EN 61 000-4-6, IEC/EN 60 -1

Fuse monitor, IL9075/001


Recognises fuse failures in three-phase networks up to 440 V

Failure notification even with loads switched off

Usable for all types and sizes of fuses

Independent of rotational direction

No abnormal behaviour even in asymmetrical networks with harmonics, or with regenerative motors

Shorter response time than motor protection circuit breakers

Internal resistance >1 MΩ

Rest current principle

2 LED displays

2 changeovers

35 mm overall width

The IL9075/001 monitors all three fuses in the three-phase network to produce, for example, an automatic shutoff and switch lock of a three-phase motor if one or more of the phase fuses fails (in accordance with IEG 55, VDE 0435).

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