CycloneDynamics EC Fan & Bathroom ventilation Fan



	Power factor PFC
	Super function
	Security of quality and materials
	Customer advantages




	Outline:
	Mini EC Fan adopts the green technology, CCS
	Mini EC fan enables to control fan speed without any SMPS(which is with the power supply extra) to
	totally replace AC fans.
	Compare to traditional AC fan, 6cm 8cm 9cm12cm17cm 20cm EC fan allows you to optimize your
	cooling system for ultimate energy efficiency, potentially reducing energy usage by up to 70-80%.
	The working range of power input for VAC & VDC is widely applicable to both of AC input and DC input,
	AC 80 - 308V, DC 10V - 450V and the fan speed is constant.
	(The working range of VAC& VDC decided on the fuse inside. Also, kindly contact our sales for
	the higher range & special specification)

	Power factor PFC
	Mini EC fan could be instead of AC fan tray, rack fan and part of DC fan tray without PFC circuits
	more when it comes to Full Speed, the power factor PFC > 0.9 which is especially suitable for the fan tray.
	In accordance with the standard of EU EN61000-3-2, all switches inside of PSU for the output that is >
	75W needs at least a function of modification on passive PFC. Meanwhile, the standard of the switch for
	80 PLUS claims the power factor reaching the level of 0.9 in any case.

	Super function
	● NTC is controlled by temperature
	● Fan speed is controlled by PWM signal
	● Signal output
	With the function of Soft Start. The fan speed of AC fan only could reach 3200rpm, whereas Mini
	EC fan’s max speed is much more than 3200rpm without using transformers or converters.

	Safety and Materials
	Conforming to the standard of UL,CE and the verification of regulations for different countries.
	The terminal of power input puts the fuse inside and uses MPCB instead of single layer PCB or
	double layer PCB used on DC fan.
	Using components of Fairchid Microchip TI IC, Japan Rubycon Murata capacitance, etc. makes
	Mini EC fan secure, reliable, high energy-saving and high quality, and of competitive characteristics
	with DC fan of ebm-papat Nidec,NMB,Sanyo Delta.

	Customer advantages
	High working range of voltage of ACDC ultra makes you easy usage on power interface without
	any worry.
	The suppliers and customers no need to stock with different for the broad interface of power meets
	different type of fans.
	The max pressure and max air flow rate of each EC fan are equal to the next size of AC fan.
	For instance, the wind pressure and air volume of 12cm EC Fan amount to AC fan 17cm’s.

	Outlet
	1. General mini EC fan: 3 wires
	● LINE, red
	● Neutral, black
	● Ground, green
	2. Thermal-control mini EC fan: ditto
	3. PWM mini EC fan: the total of 6 wires. There are 3 more, ＰＷＭ,FG/RD,SGND in addition
	to 3 wires mentioned above
	4. Temperature-control signal output mini Ec fan: the same as above except the signal wire of
	PWN reached a total of 5 wires.

	Contact
	● Sales issues :[email protected]
	● Tech issues : [email protected]



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