Glow plug, also known as glow plug. When the diesel engine is cooling during the severe cold period, the glow plug provides heat energy to improve the starting function. At the same time, the glow plug is required to have the characteristics of rapid heating up and persistent high temperature conditions.
Features of metal glow plugs
·Opening speed preheating time: the temperature can reach 850 degrees Celsius in 3 seconds
·Post-heating time: After the engine is started, the glow plug maintains the temperature (850 degrees Celsius) for 180 seconds to reduce pollutants.
·Operating temperature: about 1000 degrees Celsius.
Features of ceramic glow plugs
·Preheating time: the temperature can reach over 900 degrees Celsius in 3 seconds
·Post-heating time: After the engine is started, the glow plug maintains the temperature (900 degrees Celsius) for 600 seconds to reduce pollutants.
·Operating temperature: about 1150 degrees Celsius.
Features of metal glow plugs that warm up quickly
·Preheating time: the temperature can reach 1000 degrees Celsius in 3 seconds
·Post-heating time: After the engine is started, the glow plug maintains the temperature (1000 degrees Celsius) for 180 seconds to reduce pollutants.
·Operating temperature: about 1000 degrees Celsius
·PWM signal control
