扭剪扳手使用和操作注意事項(xiàng)
Cautions for Use and Operation of Torsion Spanner
1、確認(rèn)現(xiàn)場(chǎng)所接電源與電動(dòng)扳手銘牌是否相符。電動(dòng)扭剪扳手是否接有漏電保護(hù)器。
1. Verify that the power supply connected to the scene is consistent with the nameplate of the electric wrench. Whether the electric torsion shear wrench is connected with leakage protector.
2、根據(jù)螺帽大小選擇匹配的套筒，并妥善安裝。
2. Select the matching sleeve according to the size of the nut and install it properly.
3、在送電前確認(rèn)電動(dòng)扳手上開(kāi)關(guān)斷開(kāi)狀態(tài)，否則插頭插入電源插座時(shí)電動(dòng)扳手將出其不意地立刻轉(zhuǎn)動(dòng)，從而可能招致人員傷害危險(xiǎn)。
3. Make sure that the switch on the electric wrench is off before power transmission. Otherwise, when the plug is inserted into the power socket, the electric wrench will turn unexpectedly and immediately, which may lead to the danger of personal injury.
4、若作業(yè)場(chǎng)所在遠(yuǎn)離電源的地點(diǎn)，需延伸線纜時(shí)，應(yīng)使用容量足夠，安裝合格的延伸線纜。延伸線纜如通過(guò)人行過(guò)道應(yīng)高架或做好防止線纜被碾壓損壞的措施。
4. If the work place is far away from the power supply, when it needs to extend the cable, it should use enough capacity to install qualified extension cable. Extended cables should be elevated if they pass through pedestrian walkways or measures should be taken to prevent them from being damaged by rolling.
5、盡可能在使用時(shí)找好反向力距支靠點(diǎn)，以防反作用力傷人。
5. Find the supporting point of the reverse force distance as far as possible in order to prevent the reaction force from hurting people.
6、使用時(shí)發(fā)現(xiàn)電動(dòng)機(jī)碳火花異常時(shí)，應(yīng)立即停止工作，進(jìn)行檢查處理，排除故障。此外碳刷必須保持清潔干凈。
6. When abnormal carbon spark of motor is found in use, it should stop working immediately, check and deal with it, and troubleshoot it. In addition, carbon brushes must be kept clean and clean.
7、站在梯子上工作或高處作業(yè)應(yīng)做好高處墜落措施，梯子應(yīng)有地面人員扶持。
7. When working on a ladder or at a high place, measures for falling from a high place should be taken, and the ladder should be supported by ground personnel.
扭剪扳手的功能特色
Functional features of twist-shear wrench
扭力扳手的分類：現(xiàn)在市面上的扭力扳手主要分三類，數(shù)顯扭力扳手、表盤扭力扳手和預(yù)置式扭力扳手。
Classification of torsion wrenches: There are three main types of torsion wrenches on the market, digital display wrenches, dial wrenches and preset wrenches.
功能特色：
Functional features:
1.數(shù)位扭力讀取值
1. Digital Torsion Readout Value
2.可切換多種接頭，可根據(jù)不同的工作要求更換
2. Various connectors can be switched and replaced according to different working requirements.
3.CW順時(shí)針：±3%，CCW反時(shí)針：±4%
3.CW clockwise: +3%, CCW counterclockwise: +4%
4.順時(shí)針及逆時(shí)針皆可操作
4. Clockwise and counterclockwise operation
5.峰值保持及追隨模式
5. Peak Holding and Following Patterns
6.蜂鳴器及LED指示（達(dá)到預(yù)訂扭力值時(shí)）
6. Buzzer and LED Indicators (Upon reaching the predetermined Torsion Value)
7.四種種工程單位互轉(zhuǎn)（N-m、ft-lb、in-lb、kgf-cm）
7. Four types of engineering units (N-m, ft-lb, in-lb, kgf-cm)
8.多筆可儲(chǔ)存記錄值。不必反復(fù)設(shè)置扭矩。
8. Multiple records can be stored. There is no need to set the torque repeatedly.
9.通訊功能
9. Communication function
10.可使用充電電池
10. Use rechargeable batteries
