A live tester for zinc oxide arrester
A tester and surge arrester technology, which is applied in the field of zinc oxide surge arrester live tester, can solve the problems of inconvenient use by staff, inability to install rods of different sizes, easy damage to zinc oxide surge arrester live tester, etc., to achieve convenience The effect of using
Active Publication Date: 2021-01-05
HUBEI INSTR TIANCHENG POWER EQUIP
View PDF13 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The existing zinc oxide surge arrester electrification tester is easily damaged when carried, and cannot be installed on rods of different sizes, which is inconvenient for staff to use
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-5 , the present invention provides a technical solution: a zinc oxide lightning arrester electrification tester, including a tester body 1, the tester body 1 is arranged on the upper part of the inner cavity of the box body 2, and the middle part of the inner cavity of the box body 2 is set There is a partition 3, and a shock absorbing mechanism 4 is arranged between the front, rear, left and right side plates and the partition 3 of the bo...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a zinc oxide arrester electrification tester which comprises a tester body, wherein the tester body is arranged at the upper part of an inner cavity of the box body; a partition plate is arranged in the middle of the inner cavity of the box body; a damping mechanism is arranged between each of the front, rear, left and right side plates and the partition plate of the box body and the tester body; storage drawers are arranged at the lower part of the inner cavity of the box body; a T-shaped chute is formed in the rear side plate of the box body; two groups of T-shaped slide blocks are clamped in the T-shaped chute; clamping blocks are fixedly welded on the two groups of T-shaped slide blocks; arc-shaped clamping grooves are formed in the clamping blocks; flange plates are arranged on the two groups of clamping blocks; and the two groups of flange plates are fixedly connected by virtue of locking bolts. The zinc oxide arrester electrification tester disclosed by the invention can achieve an excellent damping effect when the tester body is carried, the zinc oxide arrester electrification tester is effectively protected and can be mounted on equipment of different sizes, and convenience is brought to use of the operator.
Description
technical field [0001] The invention relates to the technical field of arrester testers, in particular to a live tester for zinc oxide arresters. Background technique [0002] Zinc oxide arresters are arresters with good protection performance. Zinc oxide surge arrester live tester is a device for testing zinc oxide surge arresters. It has the following advantages: 1. Completely solve the problem of on-site live test of 6-35kV zinc oxide surge arresters; 2. No need to climb poles, no wiring, fast and accurate testing ;3. The lightning-free counter can test the leakage current of the zinc oxide arrester; 4. The host of the instrument and the wireless current clamp are equipped with high-energy lithium-ion batteries; 5. It can accurately measure the leakage current of 10uA; 6. The wireless current clamp and the host communicate wirelessly, quickly Sampling; multi-section design of 7.5-meter insulating rod, convenient, safe and reliable; 8.5.7-inch 320×240 LCD display, high-sp...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G01R1/04F16F15/04
CPCF16F15/04G01R1/04
Inventor 李科何军虎
Owner HUBEI INSTR TIANCHENG POWER EQUIP