当代电动葫芦的使用频率高，数量多，在很多领域已经不可替代。怎样的电动葫芦才是合格的呢？一般的检验标准又是怎样的？今天得一起重为您简单介绍一下关于的电动葫芦检验标准。 The use frequency of contemporary electric hoist is high, the quantity is much, in many fields already irreplaceable. What kind of electric hoist is qualified? What is the general inspection standard? Today we are going to give you a brief introduction about electric gourd inspection standard. 　　一、一般性检验 1. General inspection 　　1、检查电动葫芦的结构形式、规格型号是否符合合同单的要求。 1. Check the structure form and specifications of the electric hoist to meet the requirements of the contract. 　　2、检查电动葫芦电源线的连接，绝缘电阻不小于1.5MΩ，接地电阻值不大于0.1Ω。 2, check the electric hoist, connect the power cord, insulation resistance is not less than 1.5 M Ω, grounding resistance is not greater than 0.1 Ω. 　　3、检查电动葫芦钢丝绳端的固定和缠绕的正确性。 3. Check the correctness of the fixing and winding of the wire rope of electric hoist. 　　4、检查电动葫芦吊钩转动是否灵活。 4. Check whether the lifting hook of electric hoist is flexible. 　　5、检查电动葫芦减速机油位是否漏油。 5. Check the oil level of the motor hoist for oil leakage. 　　6、检查电动葫芦外观涂装质量和各种标记是否完整。 6. Check the quality of the appearance of electric hoist and the completeness of various marks. 　　二、空载试验 2. No-load test 　　1、记入电源的电流、电压。 1. The current and voltage of the power supply. 　　2、检查电动葫芦限位器的功能。 2. Check the function of electric hoist limit device. 　　3、电动运行小车的空载噪声不得大于80 dB。 3. The no-load noise of electric running car shall not be greater than 80 dB. 　　三、额定载荷试验 3. Rated load test 　　1、电动葫芦电压下降10%表示运转正常。 1. The voltage of electric hoist is reduced by 10%. 　　2、测量制动下滑量S≤V/100。 V代表起升速度 2. Measure the braking slip amount of S is less than or equal to V / 100. V stands for rate of rise 　　3、测定电动葫芦起升速度。 3. Determination of lifting speed of electric hoist. 　　其偏差在名义值±5%范围之内。 The deviation is within 5% of the nominal value. 　　4、测定电动葫芦起升机构的噪音不得超过85 dB。 4. The noise of measuring the lifting mechanism of electric hoist shall not exceed 85 dB.