Máy đo sợi tấm cọ xát tròn Testex TF225

Nguồn điện: 220/110V 50/60Hz

Trọng lượng: 45 kg

Kích thước: 640 x 430 x 470 mm (L x W x H)

Chuyển động đo: Tròn đường kính 40mm

Tốc độ đo: 60 ± 1 vòng/phút

Độ cao miếng chà: 2 – 12mm

Áp lực lên mẫu: 490cN, 590cN, 780cN,.

Kích thước mẫu: đường kính 113±0.5mm (100cm2)

Bộ đếm: 1 – 9,999, tự động dừng

Tiêu chuẩn: GB/T 4802.1

Circular Locus Tester, to determine surface deterioration and quality of fabrics (wool, chemical fiber, mixed, kitted and woven fabrics). Using an active friction system, fabric is rubbed against a nylon brush and abrasive or an abrasive only under controlled conditions. Results of the test are achieved in minutes. The relative motion of the locus specimen grip and the abrasive platform is a circle with a relative speed of 60+/-1 r/min. The grip offers pressure to the specimen which is adjustable with a tolerance of +/-1%. For added control and safety, the machine is equipped with a self-stop switch.