Dold Monitoring Relay, SPDT, DIN Rail, DC 12, 24, 48 V, 115V ac, 230 V ac

RS-stocknr.:: 181-2792
Fabrikantnummer:: MK9143N.38 +/-5Hz UH=AC230V tv=0-20s tan=0-30s
Fabrikant:: Dold

Dold Monitoring Relay, SPDT, DIN Rail, DC 12, 24, 48 V, 115V ac, 230 V ac

Subtotaal (1 eenheid)*

€ 264,40

(excl. BTW)

€ 319,92

(incl. BTW)

GRATIS bezorging voor bestellingen van meer dan € 90,00

Voorradig bij de fabrikant

Klaar voor verzending vanaf 21 mei 2026

Heeft u meer nodig? Klik op 'Controleer leverdata' voor extra voorraad en levertijden.

Aantal stuks	Per stuk
1 +	€ 264,40

*prijsindicatie

RS-stocknr.:: 181-2792
Fabrikantnummer:: MK9143N.38 +/-5Hz UH=AC230V tv=0-20s tan=0-30s
Fabrikant:: Dold

Specificaties

Datasheets

Wetgeving en compliance

Productomschrijving

Zoek vergelijkbare producten door een of meer kenmerken te selecteren.

Alles selecteren	Attribuut	Waarde
	Merk	Dold
	Product Type	Monitoring Relay
	Contact Configuration	SPDT
	Mount Type	DIN Rail
	Terminal Type	Screw
	IP Rating	IP40, IP20
	Time Delay	0 to 20 s, 0 to 30s
	Supply DC Voltage	DC 12, 24, 48 V
	Minimum Operating Temperature	-20°C
	Supply AC Voltage	115, 230V ac
	Maximum Operating Temperature	60°C
	Width	22.5mm
	Height	90mm
	Series	MK9837N
	Length	97mm
	Standards/Approvals	CE, CCC, RoHS

	Alles selecteren
	Merk Dold
	Product Type Monitoring Relay
	Contact Configuration SPDT
	Mount Type DIN Rail
	Terminal Type Screw
	IP Rating IP40, IP20
	Time Delay 0 to 20 s, 0 to 30s
	Supply DC Voltage DC 12, 24, 48 V
	Minimum Operating Temperature -20°C
	Supply AC Voltage 115, 230V ac
	Maximum Operating Temperature 60°C
	Width 22.5mm
	Height 90mm
	Series MK9837N
	Length 97mm
	Standards/Approvals CE, CCC, RoHS

Datasheet

Land van herkomst:: DE

Monitoring of local generator sets and voltage supplies

For precise frequency measuring with fast response time

High disturbance immunity

Separately adjustable trip points and separate outputs for over-

and under frequency (1 or 2 c/o each)

MK 9143N / MH 9143:

Trip points adjustable precisely and reproducible on 10 step rotational switch in the range of ± 0,1 Hz to ± 5 Hz related to 50 or 60 Hz

Nominal frequency 50 or 60 Hz selectable

Fixed hysteresis optimised for trip point

As option one common output for under and over frequency “Window”-mode (MK 9143N/400 / MH 9143/400)

Variable alarm value in the range of 45 to 65 Hz

Hysteresis adjustable for under- and over frequency separatelyadjustable 0 …20% Common output for under and over frequency “Window”-mode can be selected

Start up delay 0…30 s selectable

Manual or auto reset selectable

Output relay energized or de-energized on trip selectable for

over frequency

Output relay de-energized on trip for under frequency

Universal frequency measuring input for AC 40 … 550V

Several options for auxiliary supply

LED indicators for auxiliary supply, input frequency, over and

under frequency alarm

Dold Monitoring Relay, SPDT, DIN Rail, DC 12, 24, 48 V, 115V ac, 230 V ac

GRATIS bezorging voor bestellingen van meer dan € 90,00

Gerelateerde Links