Insulator Tester
The Hi-Test?IT-4 Insulator Tester detects non-visible insulator failures before they cause operations difficulties or safety threats to line crews. The Insulator Tester can be used as a routine maintenance tool to test insulators quickly, safely and reliably. It can be applied to any in-service transmission or distribution insulator and at any voltage, provided there are two or more insulators between conductor and ground. It can also be used to test de-energized insulators prior to installation.
Insulator Tester Features
·???????? Universal spline for attachment to a hotstick
·???????? Built-in gigohmmeter applies a current limited 10kVDC potential across an insulator
·???????? Buzzer provides audible warning of bad insulators
·???????? LED scale displays the condition of the insulator being tested
·???????? Powered by a lithium-ion rechargeable battery
·???????? Rugged carrying case included
·???????? Lightweight – weighs approximately 3 lbs. (1.35 kg)
HD Electric Company is committed to ongoing review and improvement of its product lines, and thus reserves the right to modify product design and specifications without notice.
绝缘子测试仪
Hi-Hi-Test?IT-4绝缘子测试仪在线路人员遇到操作困难或安全威胁之前检测到不可见的绝缘子故障。绝缘子测试仪可用作日常维护工具,快速,安全,可靠地测试绝缘子。如果导体和地之间有两个或多个绝缘体,它可以应用于在役传输或配电绝缘体以及电压。它还可用于在安装前测试断电绝缘子。
绝缘子测试仪功能
- 用于连接到hotstick的通用样条线
- 内置的gigohmmeter在绝缘体上施加限流10kVDC的电流
- 蜂鸣器提供不良绝缘子的声音警告
- LED刻度显示被测绝缘子的状态
- 由锂离子充电电池供电
- 包括坚固的便携包
- 重量轻 – 重约3磅。(1.35公斤)
HD Electric Company致力于不断审查和改进其产品线,因此保留修改产品设计和规格的权利,恕不另行通知。
IT-4绝缘子测试仪
IT-4绝缘子测试仪可以在线检测通电状态下的绝缘子,也可以检测未安装或待检查的不通电的绝缘子。测试仪前端有两根柔性金属探头,探头间加载一个高压直流电源,该直流电源加载到绝缘子两端的连接金件,从而检测绝缘子的绝缘性能,并通过面板上的LED指示提示用户当前绝缘子是否状态良好。
产品特点:
检测通电状态或未通电的绝缘子
声光报警提示绝缘子绝缘性能缺陷
可检测各类陶瓷或玻璃材质的绝缘子
壳体耐压高达69KV(相间),可用于任意电压线路中单个绝缘子的检测
绝缘子中间状态提示
内置电源电流限定,避免人身触摸伤害
可通过市电或车载电源充电
快速充电,满电情况下可检测大约120次(非短接)