RIYE was founded in 1991,we manufacture and service the products of Transformer,Regulator,UPS(Uninterruptible Power System),etc.Riye Electric persists the goal of ''safety'',''maneuverability'',''endurance''. Our products conform to international quality standards and international industrial standards,and we believe that our design must focus on 3H:High quality&High endurance&High safety.That's why not only high technology equipment agent but also distributors,engineers,and those who are planning to set up the factory overseas always put our product at the first place to make sure the power system's quality. Power system is one of our main products,for the sake of giving you the best quality and best service,our professional teams endeavor day and night.Lighting you up always!

Our main power solution products:
  • AVR system
  • UPS system
  • Transformer
  • Frequency Converter
  • DC power supply
  • Other power equipment
We have passed the ISO9002 certificate , and we believe the certificate speak for themselves.

產品介紹

熱偶線 及 配件

熱電偶(Thermocouple)的原理為其線材內包含有兩條線, 是由不同的金屬材料組成,尾端一端焊接在一起, 當此焊接點受熱時將產生一熱起電力(此為著名的"席貝克效應"), 其微電壓大小可以對照到不同的線材的係數會對應出等於相對應的溫度。因此藉使參考接點的電壓就可量測出測溫點的溫度.依據素線的規格, 種類 (Type) 有 B、R、S、K、E、J、T , N...其中 K-type 最常用.使用溫度限度分別為 -200℃ ~ 1800℃ 不等.素線徑有0.127mm(AWG36),0.254mm(AWG30),0.32mm(AWG28),0.5mm(AWG24).....等

材質不同,被覆有不同用途:鐵網(防干擾),PVC(便宜/適用85℃以下環境/防水防油),鐵伏龍(最高溫度200℃/防水防油)
參考:(JIS C 1610)
熱電偶種類
          材質使用溫度極限範圍
常用溫度
被覆
(TYPE)
(+)
(-)
  
 
顏色
K
鎳鉻合金
鋁鉻合金
   ﹣200~1370℃
700℃
藍色
J
高純度鐵
銅鎳合金
0~700℃
 
500℃
黃色
E
鎳鉻合金
銅鎳合金
   ﹣200~1000℃
550℃
紫色
T
高純度銅
銅鎳合金
   ﹣200~400℃
200℃
褐色
B
30%鉑、銠
6%鉑、銠
100~1800℃
 
1500℃
灰色
R
13%銠
 0~1700℃
 
1400℃
黑色
S
10%銠
 0~1700℃
 
1400℃
黑色
N
鎳鉻矽合金
鎳矽合金
   ﹣200~1300℃
1000℃
 
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