protection module
1.Tin Phosphor Bronze,Reed silver plating
2.YD/T694-2004

 

FA8-156-10L type security arrangement Protection  module

Feature

It will send alarm signal correctly to protect the body safety and alarm to eliminate the faults as soon as possible during the open-circuit protection.The security unit can not be pulled out after action and we can recover it manually and reuse it, so it has high quality/price rateThe indexes of High-Current protection,fault protection and alarm performance are checked and approved with credible quality,Fabricated structure with high temperature and humidity resistance has good circulatory flow, electric strength and insulation performanceExcellent design of heat transfer and fire resistance can ensure the safety of product itself.Four step alarm: block alarm column(sound and light) and  Grounding protection.

Work circumstance:

Temperature: 0 ~ 40degree

Relative Humidity: 85% (+30degree)       Atmospheric pressure: 70 ~ 106KPa

Main technical indexes:

Material: reed using tin bronze, and the outer layer of silver-plated,

Approve National Standards: YD/T694-2004 Main Distribution Frame.

Insulation Features: ≥ 20000Mohm

Contact resistance: ≤7mohm  

Resistance to voltage: ≥1000V/1min without breakdown or arcover-current.