539 Каталог HOFFMANN GROUP 2016 Слесарно-монтажный и измерительный инструмент Вер. 47 ENG Стр.539

Каталог HOFFMANN GROUP 2016 Слесарный и мерительный инструмент Стр. 539 0539 ENG Lab2u

Torque wrenches „Slipper", automatic triggering The special slipping trigger mechanism reliably prevents unintentional overtightening. Function: On reaching the set torque value the wrench triggers a clearly detectable deflection and is then immediately ready for use again. The special trigger mechanism ensures that the set torque values are reliably achieved, but not exceeded. Advantage: Precision triggering mechanism facilitates working in inaccessible places. Application: For controlled tightening of screws to a pre-set torque. For medium to large batch productions. With adjustment scale Torque wrench with micrometer scale for setting, self-triggering. Hold in position at the end of the handle against inadvertent adjustment, with integral ratchet Accuracy: Size5;10- ±6%ofthesetvalue. < Cal ±6% (2) maximum torque N'tn 5 I 10 1 GEDOREF Torque wrench "Slipper" with scale 238.59 250.47 overall length mm 195 Tightening value N-m 1-5 2-10 Scale graduation, 1 graduation = N-m 0.05 0.1 Weight kg 0.235 Square drive inch 1/4 Without adjustment scale Torque wrench without scale. Wrench setting using torque analyser. Size 1,5 - Bit holder with magnet to take 1 /4“ bits. Size 1,5; 3 - Mandyand lightweight aluminium handle, ideal for applying small torques. Size 3 - With friction ratchet, working angle = 0°. Accuracy: Size 1,5; 3 - ±4 % of the set value. i +4% Cal Cal maximum torque N-m 1,5 3 s 65 7765 asr"”' 185.63 185.63 overall length mm 124 Tightening value N-m 0.15-1.5 0.3-3 Weight kg 0.13 Square drive inch - 1/4 Comparison of the various types of self-triggering torque wrenches „Click" wrench No. 65 6050-65 7556 The triggering movement of the wrench is approx. 3°. It would be possible to tighten the joint beyond the set torque. The attained accuracy is thus dependent on the position of the hand. Overtightening is possible. „Deflection" wrench No. 65 7735-65 7790 When the set torque is reached the wrench deflects 20°. It would be possible to tighten the joint beyond the set torque. The accuracy attained is thus dependent on the position of the hand. Overtightening is unlikely. „Slipper" No. 65 7760-65 7765 When the set value is reached the wrench slips briefly. Even if it is tightened further, the set torque cannot be exceeded. The accuracy attained is thus independent of the position of the hand. Overtightening is not possible.