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Type no. : 12038 a cooling fan
Bearing structure: S: SLEEVE (oil bearing)
Electric pressure: 110 ~ 120 v AC / 120 ~ 240 v AC
Power: 23/21 (W)
Frequency ratio: 50/60 (Hz)
Transfer speed: 2600-2600 (R/min)
The wind quantity: 2.58/3.15 (M3 / min)
(dB noise sound: 42/45 - A)
Quantity: 550 (g)
Package is installed: no separate packing box, and 40 sets of ordinary cardboard packaging / 1 FCL;
framework: black painting of aluminum alloy die-casting anti-corrosion, moisture proof structure;
Blades: a injection molding, PBT + 30% glass line + VO level flame retardant;
Shaft bearing, low noise import oil bearing;
Unique edge: enameled wire by class B insulation, heat resistance, 120 degrees Celsius;
Connection mode: lead type (line length 25 cm)
Insulation resistance: more than 500 megohm;
Resistance to voltage, leakage current 0.5 mA. Resistance to voltage 1500 v / 1 minute;
Operating voltage: 110 v (voltage range is: 85 v ~ 125 v)
Operating voltage: 220 v (voltage range is: 185 v ~ 245 v)
Fan spin to: look from the blade direction is anticlockwise;
Using the environment temperature (℃) : - 10 ℃ to 50 ℃ S: (oil bearing)
Life of life: working environment temperature 40 ℃ S: (oil bearing) 30000 (h)
Service life is short, not easy to work long hours for 24 hours on end.
All products of the company: product after-sales 】 【 sold within 7 days if there is any quality problem, the company responsible for the return; Sold products one year warranty, one year is responsible for the guaranteed repair, replacement
A cooling fan bearings: imported ball bearing/oil bearing
Widely used in electric welding machine, inverter, ultrasonic, freezers reveals ark, chassis cabinets, network cabinets, communications equipment, LED display, motor soft starter, air cooler, automation equipment,
Food equipment, packaging equipment, warm fireplace, double tapping machines, instrumentation, equipment, humidifier, ozone equipment, kitchen equipment, industrial control equipment, industrial drive equipment, electric control cabinet equipment,
Hotel equipment, rectifier, projector, reflow welding machine, machine, cold water tower, high frequency, stage lights, outdoor engineering lamps and lanterns, power supply, UPS uninterruptible power supply, laser equipment, numerical control equipment,
Air table, medical equipment and other industries.
12038 a cooling fan specific functions: moisture-proof, waterproof, turbo, soft start, positive &negative, automatic temperature control, PWM control of motor speed, terminals, RD alarm and FG signals,
