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VMD461-D-2, voltage relay

وضعیت

:

موجود در انبار اروپا - زمان تحویل 4 تا 6 هفته

برند

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Bender

تایپ کالا

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VMD461-D-2

کد سازنده

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B93010047

ویژگی‌ها

Tariff number

90303370

Newlec

No

Country of origin

Germany

قیمت

:

استعلام

حداقل قابل خرید

:

1 عدد

قابل پرداخت

:

استعلام

معرفی

Voltage relays

The VMD461 multifunctional voltage monitoring relay monitors frequencies, sub- and overvoltages in DC, AC and 3 (N) AC systems. The continuous and / or external conductor voltage is measured as an effective value and is permanently displayed on the device display. The measured value leading to the switching of the alarm relays is saved. The VMD461 is equipped with additional measurement functions for ROCOF df / dtVector jump monitoring. For all existing measurement functions, the appropriate ANSIcodes are left. Adjustable delay times can take into account special plant-related properties (e.g. device-specific start-up phases). The VMD461 requires a separate supply voltage. The optional use of the CD440 is extended to DC / 3AC 1200 V or 1AC / 3NAC 690 V.

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VMD461-D-2, voltage relay

قیمت

:

استعلام

حداقل قابل خرید

:

1 عدد

قابل پرداخت

:

استعلام