機械電阻熱熔斷器裝置 (DF SF 系列 10amp)

SF DF Series thermal cutoff assembly and equipment. The thermal cutoff assembly includes: a thermal cutoff connected to a DC circuit. The thermal cutoff is connected in parallel with a capacitor or a capacitor loop, which is formed by a plurality of capacitors connected in series. The capacitance of the capacitor or the total capacitance of the capacitor loop satisfies the following conditions: at the moment when the thermal cutoff is disconnected, the DC circuit charges a capacitor or a capacitor loop. 隨後, 熱熔斷器觸點與直流電路之間的電壓升高，確保直流電路斷開. 透過本發明, 解決了直流電路中熱熔斷器不能有效切斷電路的問題, 達到了提高電路安全性的效果.

resistance thermal cutoffs Devices

工作溫度範圍:
SF type is 73 ℃~ 240 ℃, SM type is 76 ℃~ 187 ℃. There are various products with a rated current of 0.5A to 15A. Safety certifications include: UL, CSA, VDE, 嬰兒, PSE, 噴射, CQC … 證書. Comply with EU ROHS environmental protection directive requirements. NEC temperature fuse has the function of detecting abnormal temperature and cutting off the circuit. 可偵測家用或工業電器產品的異常溫升並快速及時切斷電路, 這可以防止火未燃燒.
NEC thermal fuse is a component that provides very reliable protection in over-temperature conditions. It has small volume, 大過流, non-reset, 性能穩定, convenient installation, and has a range of humidity settings and carrying capacity to choose from to meet customer application requirements.
產品廣泛應用於:
Various motors, 影印機, 傳真機, HID 鎮流器, 螢光燈鎮流器, 變形金剛, 充電器, 電池組, 加熱器具, 電熨斗, hot air blowers, 電爐, 電鍋, 電熱水壺, 咖啡機, Ventilation fans, 電風扇, 電動縫紉機, 熱水器, 電源轉換器, power plug sockets, 冰箱, 空調, automotive air conditioners, 米, 裝置, ETC. are over-temperature protected.

LE series (15A)

產品特點

Using temperature fuse metal casing and sense temperature organic particles.
Belonging unrecoverable type thermal fuses. Temperature fuse melting off, even if the surrounding temperature falls, it will not be turned on.
No lead (Pb) and cadmium (Cd), and comply with RoHS.
REACH does not contain the specified 46 categories SVHC (SVHC).

Product Size

resistance thermal cutoffs Devices