Falling Film Resistance Charpy Impact Test Machine 220V With Digital Display
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Falling Film Resistance Digital Display Charpy Impact Test Machine
220V Method of use: 1. According to the test requirements, determine the weight and impact height of the hammer body, and make good samples for reserve. 2. Determine the weight of the hammer. 3. Put the hammer rod on from the sliding sleeve under the hammer seat, put the selected weight on the hammer rod, and tighten the nut. 4. Turn on the power and enter the working state. 5 press the "slow rise" key, will hammer up from the bottom, press the "stop" key, in order to facilitate the installation of samples. 6. Open the laboratory door and place the sample on the V-shaped iron. 7. Observe the left photoelectric switch red indicator state: off indicates that the sample is too high to pass the light, on indicates that the sample is low, the light can pass, adjust the lifting handwheel, so that the sample on the bus and the center of the photocell on the same level. 8 to determine the height of zero: with the "slow down", "slow up" key, the hammer just contact with the sample, according to the height of the display table zero point "Xiao zero". 9. Close the protective net and door, press the "quick rise" button, the ruler indicates the lifting height, and press the "stop" button when it reaches the predetermined height. 10 impact: first press the "pre-drop hammer" key, so that the key on the indicator light, and then press the "drop hammer" key, hammer body falling, impact sample. Note: PRESS the "PRE-DROP HAMMER" key: the key stop indicator light is not bright, indicating that the sample is too high, and the height of the sample needs to be adjusted. "Pre-drop hammer" key: press this key, into the pre-drop hammer state (after the sample is installed), press the "drop hammer" key, hammer body immediately drop, press other keys to remove the drop hammer state. 11. When the hammer impact the sample, the sample is not broken so that the hammer rebound, the photoelectric signal control hammer mechanism will quickly clip (connect) the rebound hammer, to prevent the purpose of secondary impact. 12. Press the "quick descent" key, insert the bolt on the hammer seat into the electromagnetic seat, and press down the micro switch to stop the descent. Product Paramenters:
Customer Support Services:
FAQ:
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| Product Tags: Digital Display Charpy Impact Test Machine 220V Charpy Impact Test Machine Drop Weight Impact Testing Machine 220V | ||||||||||||||||||||||||||||||||||||
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