With the development of the economy, enterprises have paid more and more attention to how to extend the service life and safety protection of their various equipments, especially the "power transformers" and line protection of the production line power of various enterprises and institutions. It is even more important. In view of this, the company has specially improved the shortcomings of the old-type protection equipment of the "power transformer" (grid-type multi-contact "neutral grounding resistor" to provide a more perfect protection for the edge-wound type. At present, it has been accepted and affirmed by Taipower and various large enterprises, and has obtained a new patent from the Central Bureau of Standards.
- Resistance element made from stainless material is in a regulare shape of screw, and is supported by isolators. This structure reduces the size of its configuration.
- Solodering connection between each resistance element and another element provides no movable contact, hence loose and had contacting due to deterioration can be prevented forever.
- Tolerance for higher voltage & long life expectancy.
- Ventilation is good enough for assured heat dissipation.
- Isolator of each resistance element has two sides in the shape of locked slot fixed by screw of T
type, hence isolation characteristic is excellent, and the supporting can be extremely firm.
邊繞式型號規格TYPE NO SPECIFICATIONS
- 使用電壓：0.2～69 KV
- 電阻：0.1 Ω ~1000 Ω 〈在20 ℃ 〉
- Type: for outdoor use and indoor use.
- Application voltage：0.2～69 KV.
- Resistance：0.1 Ω ~1000 Ω (at 20℃)
- Time duration：0～600 secs
- Temperature rise ：200~760℃
- Package case：Your choice among stainless steel, zine plated steel, or usual steel.