Time Delay Relay And Sequencer【Sequencer】

Product details

Sequencers are field-proven devices for controlling the operation of geating elements or fans in electric furnaces and heat pumps.

These controls combine a solid-state positive temperature coefficient(PTC) heater with bimetal actuated contacts to provide time-delayed electrical switching.

A wide variety of bimetal disc and PTC combinations are available to provide a broad range of timings.

Applications: Electric furnaces,Baseboard heater, Duct heaters,Suspension heaters, Heat pump blower and heating element control etc.

Approval: UL CUL

　　Ningbo Huayu Electronics Co., Ltd. , was founded in 1967, is specialized in R&D and manufacturing electric sensors, potentiometers, thermometers,PCBA, transformers, and also operates mold hardware business. We've been always pursuing technology innovation, create green and intelligent life, so that we're expert of high quality with cost-effective potentiometers and sensors for almost half a century, and our registered trademark "ROCKET"is a national famous brand.

　　The company is located in Ningbo China, and has an area of 24000 square meters, a fixed asset of RMB 40 million, and about 300 employees, including technical development staff nearly 30 people. The company has made great contribution to China's electronics industry for decades with its advanced production equipment and excellent technology development team.

　　The company began to fully implement the ISO9001 QMS since 1998, and passed the ISO14001; 2004 environment management system in 2004 and the ISO9001; 2008 quality assurance system standard in 2009, besides, the company began to promote the environmental products' production comprehensively in 2005.

　　The company adopts advanced management methods, and sets good product quality and after -sale service as our goals. Our principle is : "the customer's need is our pursuit, so customer demand is our pursuit" , customers can request customized products .