제조사부품번호

Dold Monitoring Relay, 3 Phase, DPDT, DIN Rail, 230 V, 400V ac

RS 제품 번호:: 181-2794
제조사 부품 번호:: RK9871.72 3/N AC400/230V 50/60Hz
제조업체:: Dold

Dold Monitoring Relay, 3 Phase, DPDT, DIN Rail, 230 V, 400V ac

Subtotal (1 unit)*

₩250,614.00

재고있음

2 개 단위 배송 준비 완료

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수량	한팩당
1 +	₩250,614.00

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:: 181-2794
제조사 부품 번호:: RK9871.72 3/N AC400/230V 50/60Hz
제조업체:: Dold

참조 문서

제정법과 컴플라이언스

제품 세부 사항

제품 정보를 선택해 유사 제품을 찾기

모두 선택	제품 정보	값
	브랜드	Dold
	Product Type	Monitoring Relay
	Electrical Phase	3
	Contact Configuration	DPDT
	Mount Type	DIN Rail
	Switching Voltage	230V ac
	Power Consumption	6VA
	Terminal Type	Screw
	IP Rating	IP40, IP20
	Supply AC Voltage	230, 400V
	Contact Current	4A
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	55°C
	Series	RK 9871
	Height	90mm
	Width	17.5mm
	Standards/Approvals	CE, RoHS
	Length	66mm

	모두 선택
	브랜드 Dold
	Product Type Monitoring Relay
	Electrical Phase 3
	Contact Configuration DPDT
	Mount Type DIN Rail
	Switching Voltage 230V ac
	Power Consumption 6VA
	Terminal Type Screw
	IP Rating IP40, IP20
	Supply AC Voltage 230, 400V
	Contact Current 4A
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 55°C
	Series RK 9871
	Height 90mm
	Width 17.5mm
	Standards/Approvals CE, RoHS
	Length 66mm

Datasheet

COO (Country of Origin):: DE

Detection of undervoltage in 3-phase systems

Without separately auxiliary voltage (internal supply from all 3 phases)

LED indication for operation voltage and contact position

De-energised on trip

RK 9871.71: 1 changeover contact RK 9871.72: 2 changeover contacts

With fixed time delay of 0.5s for fault indication

With fixed time delay of 1min for reset

With fixed response value at AC 195.5V

As option with test-button for function control

Width 17,5 mm

Advantages / Customer benefit

Higher safety in buildings

Application

Monitoring of undervoltage in 3 phase voltage systems and switch over to emergency supply

Dold Monitoring Relay, 3 Phase, DPDT, DIN Rail, 230 V, 400V ac

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