High-power PTC heated centrifugal air curtain machine:

1, the body of the first steel cold plate stamping; the whole spray plastic; long time use will not rust.

2, the machine adopts centrifugal fan; air volume than the traditional cross-flow air curtain machine more than double; the highest suitable for 4 metres door height.

3, microcomputer control, free to switch between ordinary wind and hot air; a double choice

4, the use of surface charged PTC heaters, with high safety performance, fast heating and automatic thermostat function, the formation of a good hot air curtain wall.

5、 High-power heating capacity, stable performance, low power consumption, rapid heating, can work normally at -18 ° C; suitable for cold areas.

6、 Heater with overheating protection device, effective protection of the normal use of the product and energy saving.

7、 Close the hot air, with automatic time-delay protection device, help to protect the internal components of the equipment premature aging.

型号	尺寸	额定频率	额定电压	输入功率	风速m/s		风量	噪音
型号	Mm	Hz	V	KW	H	L	M3/h	dB
RFM-4009D/Y	900×350×240	50-60	220-380	10	14	12	2000	＜57
RFM-4012D/Y	1200×350×240	50-60	220-380	14	14	12	2800	＜58
RFM-4015D/Y	1500×350×240	50-60	220-380	18	14	12	3680	＜59

北京巨恒芯展环保科技有限公司

Centrifugal high power electric air curtain