YBDF series valve electric device three-phase asynchronous motorDetailed product description：

Main technical parameters of YBDF series valve specific motor:

1. YDF-4 series products are produced according to JB2195 technical conditions, with B-level insulation, voltage of 380V, and end cap hole lead out (commonly known as end face lead out).
2. The YDFA-1 series products are specialized products, and their installation dimensions do not comply with the provisions of JB2195, but their electrical performance meets Class B insulation. They have a voltage of 380V and are led out from the outer protrusion of the machine base (commonly known as side leads).
YDFb56-4 series is a micro valve motor produced according to JB2195 technical conditions, with B-level insulation, voltage of 380V, and side outlet.
The YLT-4 series is a specialized explosion-proof torque motor that is compatible with imported American Rimitok valves and electric devices. The technical conditions comply with American standards. B-class insulation, voltage 380V.
5. YBLT-4 series is a specialized explosion-proof torque motor that is compatible with imported American Rimitok explosion-proof valves and electric devices. The technical conditions comply with American standards. B-class insulation, voltage 380V.
The BJFD-4G series products are explosion-proof valve motors used in high-altitude environments. Produced according to JB2195 technical conditions, with B-grade insulation, voltage of 380V, and explosion-proof junction box.
7. YBDF-4 series products are explosion-proof valve motors. Produced according to JB2195 technical conditions, with B-grade insulation, voltage of 380V, and explosion-proof junction box.
The YBDF-4 series products are explosion-proof valve motors. There is an explosion-proof junction box and other components that meet the technical requirements of JB2195, with a voltage of 380V.

model			specification		Explosion proof level
			Power (KW)	Polar number (P)
YBDF		211-4	zero point one eight	four	dIIBT4
212-4			zero point two five	four	dIIBT4
221-4			zero point three seven	four	dIIBT4
222-4			zero point five five	four	dIIBT4
223-4			zero point seven five	four	dIIBT4
224-4			one point one	four	dIIBT4
225-4			one point five	four	dIIBT4
226-4			two point two	four	dIIBT4
311-4			one point one	four	dIIBT4
312-4			one point five	four	dIIBT4
321-4			two point two	four	dIIBT4
322-4			three	four	dIIBT4
323-4			four	four	dIIBT4
324-4			five point five	four	dIIBT4
411-4			four	four	dIIBT4
412-4			five point five	four	dIIBT4
421-4			seven point five	four	dIIBT4
422-4			eleven	four	dIIBT4

YBDF series valve electric device three-phase asynchronous motor