The date of payment from buyers deliver within days
Package: plastic tray + plastic bag + carton box + pallet
Yearly capacity: 80,000,000pcs
1 Suzhou plant：60000sqm
2 Wenzhou Plant: 30500sqm
3 Xuzhou plant: 60000sqm
Material: Sliver copper from China (silver 0.03% / 0.08% / 0.2% / 0.3%)
Phenolic resin from Japan (Sumitomo, Hitachi etc.) and China
Test specification (generally for all part number, if need more detailed information, please contact with us):
1. Appearance: free of oil or burrs
2. High voltage test: Bar to bar 600V AC, 50Hz, 1s; bar to bore 4500V AC, 50Hz, 1s.
3. Spin test: 180℃, 2h, 40000rpm over 60s, measure the bar lift and roundness.
4. Segment pull off test: speed 5min/mm, force ＞100N
5. Thermal shock test: -40℃, 3h / 200℃ 30m,measure the bar lift and roundness.
6. Water immersion test: (m1-m2)/m1＜0.5%
|Climate chamber Tester||CMM|
|3D profile machine||Dynamic runout & barlift measurement spin tester|