Jin Yih Shyang Enterprise Co., Ltd. Established in 1993, the company maintains design and manufacturing facilities in Taiwan only. We are the most professional manufacturer of cross flow fans with various models and wide range of specifications. with our elite Research and development engineers team and most advance testing equipment’s, such as Automatic Air Flow Rate, Pressure Measurement Apparatus, Free Field Semi-Anechoic Room, Constant High and Low Temperature Testing Chamber, Vibroscope, Thermograph and Rotor Stabilizer, etc. Most of our cross flow fans with RoHS, CE, UL & TUV certified designed for cooling or heating application. We enjoyed a good reputation and satisfaction in our reliable quality. In year of 2012, we were in the lead of other competitors to designed and produced the DC 3-Phase Brushless motor, improve with lower noise, reduce vibration, high efficiency and top grade quality of JYS' brand cross flow fans to all over the world. Aggressive expansion of innovative approaches to cooling and heating solutions maintains our position at the forefront of this industry field.
◆ BEARING: BALL BEARING OR SLEEVE BEARING
◆ MOTOR: AC CAPACITY, AC SHADED POLE, DC BRUSHLESS OR DC BRUSH TYPE
◆ INSULATION CLASS: E.B.F
◆ INSULATION WITHSTAND VOLTAGE: AC 1500V(50/60HZ) ONE MINUTE
◆ INSULATION RESISTANCE: ABOVE 100MΩDC500V
◆ OPERATING TEMPERATURE: 0°C~45°C
◆ LIFE: BALL BEARING: 30000 HOURS (At 40°C)
SLEEVE BEARING: 10000 HOURS (At 40°C)
◆ SAFETY APPROVAL: UL, CUL, CE, TUV
Product capacity:Cross flow fan 150,000/month
JIN YIH SHYANG Ventilator Features:◆ The aluminum made alloy CROSS FAN is temperature resistant and has qualities of light in weight,
low in noise, and minimum vibration high strength and long life.
◆ The angle and the length of CROSS FAN leaves are easily adjustable to adapt to any customers
◆ The motor bearing of the ventilator is protected by a layer of grease which would allow 15,000 hours
of usage without re-greasing.
◆ JIN YIH SHYANG CROSS FLOW FAN is designed small in size with high efficiency.
◆ The ventilator is especially suitable to incorporate with products that are light, thin and small.
CROSS FLOW FAN PERFORMANCE TESTING EQUIPMENT :
◆ Equipment Name: Free Field Semi-Anechoic Room
◆ Cutoff Frequency : 125Hz(Test By ISO-3745 Standard)
◆ Apply to Test Standard:ISO-3745
◆ Equipment Name:Air Flow Rate & Pressure Measurement Apparatus
◆ Meeting AMCA 210-99 Standard
◆ Including Fig 12 & Fig 15 Structure