When using spark gap method (indirect operation method), attention shall be paid to:
作业前应该核对火花间隙的距离；间隙放电电压参考数：1mm~2kV, 1.5mm~2.5kV, 2mm~3kV, 3mm~4kV。
Before operation, check the distance of spark gap; reference number of gap discharge voltage: 1mm ~ 2KV, 1.5mm ~ 2.5KV, 2mm ~ 3KV, 3mm ~ 4KV.
检测时当同一串中的零值绝缘子达到下表规定时，应立即 停止检测。使用火花间隙检测的零值绝缘子的允许值3*240YCB扁电缆1KV
During the test, when the zero value insulator in the same string reaches the requirements in the table below, the test shall be stopped immediately. Allowable value of zero value insulator using spark gap detection
如果绝缘子串的片数超过上表规定时，零值绝缘子片数可相应增加。
If the number of insulator strings exceeds that specified in the above table, the number of zero value insulator strings can be increased accordingly.
采用静电电压表法（间接作业法）时应注意：操作电工对带电体的安全距离及操作杆的有效绝缘长度是否满足要求。
When using the electrostatic voltmeter method (indirect operation method), attention shall be paid to whether the safe distance of the operator to the live body and the effective insulation length of the operating rod meet the requirements.
第十一项：带电清扫悬式绝缘子的安全注意事项：
Item 11: safety precautions for live cleaning of suspension insulator:
导线垂直排列时，操作人员与相邻导线要保持安全距离。3*240YCB扁电缆1KV
When the wires are arranged vertically, the operator shall keep a safe distance from the adjacent wires.
盘形绝缘组合刷（架、绳）应满足同等绝缘长度的耐压要求。
Disc type insulation ...bination brush (frame, rope) shall meet the withstand voltage requirements of the same insulation length.
第十二项：500kV输电线路直线塔进入电场的安全注意事项：
Item 12: safety precautions for straight tower of 500kV transmission line entering the electric field:
杆塔上作业人员应穿检测合格的屏蔽服，且各部位应连接可靠，并始终保持与带电体的安全距离。
Operators on the pole and tower shall wear qualified shielding clothes, and all parts shall be connected reliably, and always keep a safe distance from the live body.
等电位电工进入电场的组合间隙必须满足4.0m以上的距离。
The ...bined gap of equipotential electrician entering the electric field must meet the distance of more than 4.0m.
等电位电工在移动过程中，必须始终使用高空保护绳。
The equipotential electrician must always use the high altitude protection rope in the process of moving.
第十三项：110〜500kV输电线路软梯进入电场的安全注意事项：
Item 13: safety precautions for 110 ~ 500kV transmission line ladder entering the electric field:
等电位电工攀登软梯过程中，应使用高空人身保护绳。进电位后，应首先系好安全带，然后才能进行工作。
The equipotential electrician shall use the high-altitude personal protection rope when climbing the rope ladder. After entering the potential, fasten the safety belt first, and then carry out the work.
绝缘软梯悬挂要可靠，应有防止软梯架脱挂的措施。
The suspension of insulated ladder shall be reliable, and measures shall be taken to prevent the ladder from hanging off.
横担上作业电工与带电体应保持安规规定以上的安全距离；所用绝缘操作杆的有效绝缘长度应保持安规规定以上。
The working electrician on the cross arm and the live body shall keep a safe distance above the safety regulations; the effective insulation length of the insulating operating rod used shall keep above the safety regulations.
