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POWrFuse™ 電力保險絲

技術規格

Bourns® POWrFuse™ 大功率保險絲是根據 UL 248、IEC 60269 和 ISO 8820 標準設計的工業型保險絲，可承受極端環境溫度、高循環和低水平故障電流條件。POWrFuse™ 大功率保險絲具備極高的分斷浪湧額定值，提供可靠的過流和短路保護，並採用各種封裝配置以滿足客戶的設計要求。

Bourns 共推出五款 POWrFuse™ 電力保險絲，分別為：(1) 光伏級 (gPV 級) 系列、(2) 半導體 (aR 級) 系列、(3) 工業系列、(4) 電信系列，以及 (5) 電動車 (EV) 系列。

除了 SPDs、PTVS二極體、高能 MOV 和大電流 GDT 等 Bourns® 過壓保護產品外，亦可安裝完整的電路保護解決方案。

產品表快速鏈接：

光伏級系列
半導體系列
工業系列
電信系列
電動車系列

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光伏級系列

Series	Photo	Data Sheet	Dimension (mm)	Rated Current	Rated Voltage	Interrupting Rating	Mounting Type	Agency Recognition	MDS	Design Files	Engineering	Buy Now
PF-E			10 dia. x 38	15-30 A	1000 VDC	20 kA @1000 VDC	Ferrule, PCB		PF-EC1 (15-25 A) PF-EC1 (30 A) PF-ET1 (15-25 A) PF-ET1 (30 A)	Downloads		Buy
PF-H (gPV)			10 dia. x 38	15-30 A	600 VAC 600 VDC	150 kA @ 600 VAC 50 kA @ 600 VDC 10 kA @ 600 VDC	Ferrule, PCB		PF-HC1 PF-HT1	Downloads		Buy

半導體系列

Series	Photo	Data Sheet	Dimension (mm)	Rated Current	Rated Voltage	Interrupting Rating	Mounting Type	Agency Recognition	MDS	Design Files	Engineering	Buy Now
PF-F			24 dia. X 91 35 dia. X 95	50-400 A	800 VAC 800 VDC	100 kA @ 800 VAC 50 kA @ 800 VDC	Bolt Down		PF-FB1 (50-150 A) PF-FB1 (160-400 A) PF-FB2 (50-150 A) PF-FB2 (160-400 A)	Downloads		Buy
PF-M			17.2 dia. X 42	50-180 A	240 VAC 150 VDC	160 kA @ 240 VAC 50 kA @ 150 VDC	Bolt Down		PF-MB1	Downloads		Buy

工業系列

Series	Dimension (mm)	Rated Current	Rated Voltage	Interrupting Rating	Mounting Type	MDS	Design Files	Buy Now
PF-G	14 dia. X 38	63 A 90 A	600 VAC 125 VDC 500 VAC	500 A @ 600 VAC 2000 A @ 250 VAC 500 A @ 125 VDC 1500 A @ 500 VAC	PCB	PF-GT3-63	Downloads	Buy
PF-H (Ind)	10 dia. X 38	6-12 A	600 VAC 600 VDC	100 kA @ 600 VAC 100 kA @ 600 VDC	Ferrule, PCB	PF-HC1 (6-12 A) PF-HC1 (15-30 A) PF-HT1 (6-12 A) PF-HT1 (15-30 A)	Downloads	Buy
PF-J	10 dia. X 38	30-70 A	500 VAC 125 VDC	2000 A @ 500 VAC 2000 A @ 250 VAC 1000 A @ 125 VDC	PCB	PF-JT3	Downloads	Buy

電信系列

Series	Photo	Data Sheet	Dimension (mm)	Rated Current	Rated Voltage	Interrupting Rating	Mounting Type	Agency Recognition	MDS	Design Files	Engineering	Buy Now
PF-N			14 dia. X 22	40-80 A	170 VDC	100 kA @ 170 VDC	PCB		PF-NT2 PF-NT5	Downloads		Buy

電動車系列

Series	Photo	Data Sheet	Dimension (mm)	Rated Current	Rated Voltage	Interrupting Rating	Mounting Type	Compliant Standard	MDS	Design Files	Engineering	Buy Now
PF-K			10 dia. X 38	30-50 A	275 VAC 500 VDC	10 kA @ 275 VAC 20 kA @ 500 VDC 10 kA @ 450 VDC	Bolt Down, PCB		PF-KB1 (15 A) PF-KB1 (20-50 A) PF-KT1 (15 A) PF-KT1 (20-50 A)	Downloads		Buy