GN250K | ACDCFAN

Professional manufacturer of High-quality cooling fans

Talk to our sales manager: +86 183 1666 5997

E-mail: info@acdcfan.com.cn

GN250K

Ø254x89mm(10″x3.5″)

Detailed parameters

Fan Housing:

Impeller Material:

Operation Temp:

Operation Voltage Range:

Dielectric Strenghth:

Safety:

Termination:

Weight:

Protection Class:

Insulation:

Die-cast Aluminum(Black or White coating)

Metal

-30~60℃

110V(±10%)/220V(±10%)

5mA Max. at 1500V for 1 Second

lmpedance Protected

Lead Wire; Pin

500g

IP44

Class F

Fan Housing: Die-cast Aluminum(Black or White coating)

Impeller Material: Plastic

Operation Temp: -30~60℃

Operation Voltage Range: 110V(±10%)/220V(±10%)

Dielectric Strenghth: 5mA Max. at 1500V for 1 Second

Safety: lmpedance Protected

Termination: Lead Wire; Pin

Weight: 2200g

Protection Class: IP44

Insulation: Class A

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Curves & Drawing

Specifications

Model	GN250K1-□□□	GN250K2-□□□	GN250K3-□□□
Bearing System	Ball	Ball	Ball
Number of blades	5	5	5
Voltage (VAC)	100/125	200/240	380/420
Freq (Hz)	50/60	50/60	50/60
Current (A)	0.86	0.40	0.20
Power (W)	85/80	85/80	85/80
Speed (RPM)	2500/2600	2500/2600	2500/2600
Noise Level dB(A)	68/70	68/70	68/70
Air Flow (M3/h)	810/880	810/880	810/880
Air Flow (CFM)	480/517	480/517	480/517
Pressure (mmH₂o)	15.3/13.8	15.3/13.8	15.3/13.8
Capacitor	1.5uf/250v	1.5uf/500v	1.5uf/630v

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Advantage

Our engineers are constantly taking advantage of the industry’s most advanced test equipment, pushing design and materials to the limit, constantly pursuing new heights, producing and developing new and better products that meet the needs of the market and customers. In addition to 100% online assembly testing, ACDCFAN also conducts regular audits of each product to ensure accurate quality control and to control every aspect of the internal system in strict accordance with the ISO quality system.