Single-Phase Capacitor-Run Motor for Ducted Air Conditioner Air Supply

The RVM Single-Phase Capacitor-Run Motor is designed for ducted air conditioner air supply systems, providing reliable and efficient airflow performance. Operating on 208–240 V, 50/60 Hz power supply with output power ranging from 80–650 W, it is suitable for units with airflow rates of 400–5,000 m³/h. The motor features high-quality NSK low-noise bearings for smooth and quiet operation. Its quenched and tempered nickel-plated shaft ensures excellent strength and corrosion resistance, while the electrophoretic coated housing with powder spraying provides long-lasting durability. Multiple insulation classes (B/F) and IP00–IP54 protection levels are available to meet various installation requirements.

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Features & Benefits

1.Voltage: 208–240 V, 50/60 Hz; output power: 80–650 W, available upon request.

2.Equipped with NSK low-noise, high-quality rolling bearings.

3.This series of motors is widely used in units with airflow rates of 400–5,000 m³/h; external static pressure of 30–200 Pa is available upon request.

4.The shaft is quenched and tempered and nickel-plated to ensure permanent corrosion resistance; the housing features electrophoretic coating with powder spraying.

5.Motor insulation classes available: B / F; enclosure protection ratings: IP00–IP54, available upon request.

Specification

Technical Parameter

Type	Voltage/ Frequency	Static Pressure	Output	Input	Current	Speed	Airflow	Noise
Unit	V / Hz	Pa	W	W	A	r/min	m3/h	dB(A)
RDK100-6F	220V/50Hz	25-125	100	232	1.2	890	400-1400	≤44
RDK135-6F	220V/50Hz	25-125	135	260	1.2	910	700-1500	≤46
RDK180-6F	220V/50Hz	40-150	180	400	1.9	1020	1000-2000	≤48
RDK220-6F	220V/50Hz	40-150	220	400	1.7	980	1200-2500	≤49
RDK270-6F	220V/50Hz	40-150	270	440	2.0	1000	1600-2700	≤50
RDK300-6F	220V/50Hz	50-150	300	560	2.6	1020	1900-3400	≤52
RDK400-6F	220V/50Hz	50-150	400	640	2.9	1040	2200-3500	≤57
RDK550-4X	220V/50Hz	0-180	550	1050	4.7	1100	2000-3000	≤59
RDK650-4A	220V/50Hz	120-250	650	1180	5.5	1250	2000-3000	≤62
RDK750-4D	220V/50Hz	120-250	750	1320	6.0	1300	2000-3000	≤62