Shanghai LERDN Lightning Protection Co., Ltd.
Main products:Surge Arrester,Surge Protective Device,Power Supply SPD,Control Signal SPD,Computer Network SPD
Products
Contact Us
  • Contact Person : Ms. Xia Athena
  • Company Name : Shanghai LERDN Lightning Protection Co., Ltd.
  • Tel : 86-21-3632 1681
  • Fax : 86-21-51062207
  • Address : Shanghai,Shanghai,2/F., 305 Jiangchang No.3 RD., Shanghai Shibei Industrial Park, China, 200436
  • Country/Region : China
  • Zip : 200436

Fire Detector

Fire Detector
Product Detailed
1. Fire Detector 2. LDF-225/A 3. Independent Type 4. ISO9001/14001/CE/ROHS 5. LERDN

Fire Detector

 

It can omnidirectionally monitor various abnormity or fault, such as leakage current, overcurrent, overvoltage, overhigh temperature, etc. This system can sound alarm or cut off power supply in time to ensure safe operation of electric system and early warning of fire. 

LDF-225/A independent type detector can be in stead of quondam circuit breaker.Optional CurrentFor example, if the current of major loop is 100A, optional detector type is LDF-225/A-100A.

 

 

 

 

Fire Detector



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