插腳扭矩試驗儀F37.16
合IEC60335-1、GB4706.1之22.3的試驗要求。通過將被測器具插腳按正常使用到一個不帶接地觸點的插座來確定其是否合格。在此插座插合面后8mm處，并在這些接觸套管所在的平面內(nèi)有一個水平樞軸。通過至少為0.1mm的位移傳感器A來確定此距離。插合面保持在垂直平面內(nèi)，測試此處力矩，測試范圍0-1Nm，至少為0.01Nm。（保持插座本身在垂直平面上的力矩不包括在測試值內(nèi)）能在插腳的縱線方向給每個插腳施加50N的拉力1min。能通過位移傳感器A測試插腳的位移。能對每個插腳在每個方向施加0.4Nm的扭矩，并能設(shè)置試驗時間，顯示實際施加的扭矩值，至少為0.01Nm。
PTL Socket-Outlet Torque Balance
for measuring and testing the torque strainexerted by appliances with plug pins on socket-outlets
according to IEC 60065 :2005-12 § 15.4.1Fig. 11,
IEC 60335-1 :2006-09 § 22.3,
IEC 60884-1 :2006-07 § 14.23.2,
IEC 60950-1 :2005-12 § 4.3.6,
VDE 0620-1 :2005-04 § 14.23.2.
Standard Outfit:
1 Bitmap testing socket-outlet replica"Euro", two-pole, according to CEE 7, without earth contacts and withoutprotecting rim,
1 testing socket-outletreplica"Schuko", according to CEE 7 standard sheet III,
1 frame for the socket-outlet, pivotedaround a horizontal axis through the centre lines of the contact tubes, pivot 8mm behind the engagement face of the socket-outlet,
1 balance beam, with scale 0 to 0.30 m,rigidly connected with the frame for the socket-outlet,
1 sliding weight, 1 N, lockable, fortorques from 0 Nm to 0.30 Nm,
1 counterweight, with screw for fineadjustment, for adjusting the balance beam
1 s for the balance beam, adjustable andarrest able,
1 trestle with 2 ball bearings and withcrossbeam, mounted on a base plate, base plate with adjustable feet and boxspirit level.
