302电触点润滑脂
302 Electric Connector Grease
采用特殊的复合皂稠化半合成油及添加各种防锈抗氧化等添加剂制成。
基本信息 / Basic Information:
| Base Oil | Semi-synthetic oil |
| Thickener | Complex soap |
| Additives | Anti oxidant etc |
技术指标 / Typical Values:
| 项目/Item | 技术数据/Typical Values |
| 外观 Appearance | 黄色透明油膏 Yellow transparent ointment |
滴点，℃ ≥
Dropping Point, ℃ ≥ | 250 |
工作锥入度，0.1mm
Worked cone penetration, 0.1mm | 230~270 |
腐蚀 (T2铜片, 100℃, 24h)
Corrosion (T2 sheet copper, 100℃, 24h) | 合格 PASS |
蒸发量 (120℃, 22h)，% ≤
Evaporation (120℃, 22h)，% ≤ | 2.0 |
性能特点 / Features:
1) 具有极低的接触电阻，防止接触器断电时产生火花。
2) 对开关触点起到良好的灭弧、保护作用。
3) 良好的润滑性，减少铜片摩损；防水性好，与塑胶相溶性好。
1) Contact resistance being very low, which prevents the sparks generated when power breaks off.
2) Good arc-control and protection for switch contacts.
3) Good lubrication, reducing wear of copper; waterproof, and good compatibility with plastics.
使用范围 / Application:
适用于各类微型马达的电刷及换向器、高中低电流之间开关及接点的润滑。
如汽车方向盘组合开关的电触点部位与各种涡片电触点或开关机构的润滑和防护。
Applicable lubrication to all types of micro-brush and commutators, power switch or contact point of high, medium and low electric current.
Such as the lubrication and protection of the following facilities: Electrical contact point of automobile steering wheel combination power switch, or vortex sheets.
使用温度 / Temperature range: -30℃~150℃.
