Description

EC9225 is a high-performance square axial cooling fan with dimensions of 92 × 92 × 25mm, designed specifically for industrial and communication equipment that requires high static pressure and strong airflow. Supports 12V/24V/48V voltage, customizable PWM speed regulation, FG speed feedback, and waterproof function, making it an ideal choice for cooling cabinets, frequency converters, and LED power supplies.

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1. EC electronic commutation technology, efficient and energy-saving by 50%

This is the core highlight of this fan: it adopts EC brushless DC motor technology, which improves energy efficiency conversion rate by about 50% compared to traditional AC induction motor fans. With the same heat dissipation effect, power consumption is reduced by half, and long-term use can significantly save electricity costs; Simultaneously supporting soft start function, with low starting current and minimal impact on the power grid, protecting the equipment circuit system.

 2. 100-240V wide voltage input, globally applicable without conversion

The wide voltage design is compatible with global power grid standards, whether it is 110V North American standard, 220V Chinese standard, or 240V European standard, no additional voltage converter is required. One fan travels around the world, making it particularly suitable for export equipment matching and cross-border project use.

3. Complete intelligent control functions and higher temperature control accuracy

Supports PWM pulse width modulation (0-100% stepless speed regulation), FG speed signal feedback (real-time monitoring of speed), RD stall alarm (timely reminder of abnormal situations), seamlessly integrates with equipment control systems to achieve precise temperature control, extend equipment service life, and reduce noise and energy consumption.

 4. Industry standard size with strong interchangeability and compatibility

The 60mm series standard universal specification is 60 × 60 × 25mm, and the bracket installation hole position (50mm × 50mm) is fully compatible with AC/DC fans of the same size. Equipment maintenance and replacement, complete machine matching, and project modification do not require adjusting the rack and openings, and are compatible with all 60mm cavity devices on the market, resulting in lower procurement and usage costs.

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Model		Bearing Type	Rated Voltage	Operating Voltage Range	Rated Current	Rated Input Power	Speed	Maximum Air Flow		Maximum Air Pressure		Noise	Weight
PART NO.		B/S/Y	VDC	VDC	AMP	WATT	R.P.M	m3/min	CFM	mmH20	INH20	DB-A	g
FH9225LL220v		B	220	80 to 230	0.01	2.2	2500	1.326	46.8	3.98	0.157	35.5	85
FH9225M220V			220	80 to 230	0.01	2.2	3000	1.605	56.6	5.71	0.225	41.1	85
FH9225H220V			220	80 to 230	0.01	2.2	3500	1.959	69.1	7.81	0.307	45.5	85
FH9225HH220V			220	80 to 230	0.02	4.4	4000	2.189	77.3	10.08	0.397	48.3	85
FH9225VH220V			220	80 to 230	0.02	4.4	4500	2.482	87.6	12.87	0.507	53.7	85
FH9225BH220V			220	80 to 230	0.03	6.6	5000	2.745	96.9	15.57	0.613	55.0	85

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