Aplikasi Plug Flexing Machine:
Mendeteksi kerusakan internal kabel fleksibel atau koneksi aksesoris lainnya terhadap regangan lenturan.Spesifikasi:
Model :PFM-03
Power Supply: 220V 50Hz
Dimensi (mm): 1200 x 400x 1500
Counter Display: 6 Digit
Jumlah Stasiun Test: : 3 Station, individual counts for each station
Rate of Flexing: 10~60 times/min(adjustable)
Flexing Angle &: Swivel angle on either side for 45° 90°(or 180°)(adjustable)
Beban: 10N & 20N (1 Kg & 2 Kg)
Ampere: 2.5A, 6A, 10A & 16A (selectable) with fine tuning
Sesuai Standar: SNI IEC 60884-1 Figure 21 and clause 23.4
Plug Flexing Machine Tester can test three cables or cords fitted with plugs simultaneously. This improves testing capacity. IEC 60884-1 calls for 10,000 flexing at a rate of 60 flexing per minute. Halfway through the test, the cords need to be rotated 90°. The plug sockets are designed to make this rotation easy and accurate. The HT Tester has individual station counters so that any failure data can be retrieved by station.
The cables are connected to a socket and the tail of the cable is connected to the tester to detect if an internal fault occurs with the cable wiring or accessory connection.
The instrument starts in a vertical orientation and then flexes the specimens 45° on either side of the vertical for a total 90° of flexing. A standard rate of 60 flexing per minute is used but a slower rate can be selected if desired.
A set of customer selected weights are included with the instrument so that the proper force can be applied to the cable during the test.
Untuk menguji kekuatan mekanik dan kekuatan tumbukan dengan uji jatuh bola baja, sesuai dengan SNI IEC 60598 Gambar 21, IEC 60950 klausul 4.2.5. Sebuah bola baja padat dengan diameter 50 mm dan massa 500 gr ± 25 gr, dijatuhkan bebas dengan ketinggian 1, 3 m ke sampel. Metode lainnya adalah bola baja diikat oleh seutas tali kemudian diayunkan sebagai pendulum untuk menerapkan dampak tumbukan horisontal melalui jarak vertikal dari 1, 3 m ke sampel.
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