产品描述
Product Description
SIZE:40x40x28mm
CONSTRUCTION:Glass Fiber reinforced plastic Impeller and housing PBT are UL 94V-0 rating
OPERATING TEMPERATURE:Ball bearing -10℃ to +70℃
INSULATION RESISTANCE:10meg Ohm min, at 500 VDC(between frame and terminal)
DIELECTRIC STRENGTH:5mA max, at 500 VAC 60Hz one minute(between frame and terminal)
FUNCTION OPTIONS:FG,RD, PWM,Auto Restart, Polarity Protection
尺寸图
Dimensions Drawing
特征曲线
Characteristic Curves
规格参数
Specifications
| Model | Bearing Type | Rated Voltage | Current | Speed | Air Flow | Static Pressure | Noise Level | Weight |
| voc | A | RPM | CFM | mmH₂O | dBA | g | ||
| YDD4028B12F | B | 12 | 1.02 | 16000 | 26.5 | 39.94 | 55.40 | 42 |
| YDH4028B12F | B | 12 | 0.46 | 13000 | 21.49 | 26.36 | 50.89 | 42 |
| YDM4028B12F | B | 12 | 0.27 | 10000 | 16.53 | 15.60 | 45.20 | 42 |
| YDL4028B12F | B | 12 | 0.20 | 8000 | 13.23 | 9.98 | 40.35 | 42 |
| YDH4028B24F | B | 24 | 0.25 | 13000 | 21.49 | 26.36 | 50.89 | 42 |
| YDM4028B24F | B | 24 | 0.15 | 10000 | 16.53 | 15.60 | 45.20 | 42 |
| YDL4028B24F | B | 24 | 0.10 | 8000 | 13.23 | 9.98 | 40.35 | 42 |
1.Specifications subject to change without notiec;
2.Design and provide products according to client’s requirements.
