GFEVT750-36高速熔断器（25A-400A）750Vdc - 东莞市贡福电子有限公司

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GFEVT750-36高速熔断器（25A-400A）750Vdc

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Description

Design For DC Applications

Excellent DC Performance
Superior Cycling Capability
Low Watt Losses

Standards / Approvals:

Refer To UL 248.1/UL 248.13
IEC 60269.1/IEC 60269.4
Reach Declaration Available Upon Request
RoHS Compliant

Features & benefits

This product is a fuse designed for partial range protection.
It features low I²t, strong current-limiting capability, and high breaking capacity.
It is suitable for applications in industries such as rail transit, electric vehicles, and boats.
It can serve as backup protection after short-circuiting for energy storage systems, power systems, conductors, and other devices and equipment.

Fuse Ratings

Part No.	Fuse Amps	Breaking Capacity	Average @50KA/750Vdc		Power Loss (W)	Installation torque
Part No.	Fuse Amps	Breaking Capacity	A²s Melting	A²t Clearing	100%	Installation torque
GFEVT750-25A-36	25	50kA	32	96	8	11.0±1.0 N·m
GFEVT750-32A-36	32	50kA	46	138	9	11.0±1.0 N·m
GFEVT750-40A-36	40	50kA	81	254	10	11.0±1.0 N·m
GFEVT750-50A-36	50	50kA	148	490	13	11.0±1.0 N·m
GFEVT750-63A-36	63	50kA	310	1070	15	11.0±1.0 N·m
GFEVT750-80A-36	80	50kA	535	1890	18	11.0±1.0 N·m
GFEVT750-100A-36	100	50kA	870	3140	20	11.0±1.0 N·m
GFEVT750-125A-36	125	50kA	1450	5465	24	11.0±1.0 N·m
GFEVT750-160A-36	160	50kA	2740	10460	26	11.0±1.0 N·m
GFEVT750-200A-36	200	50kA	4560	18280	32	11.0±1.0 N·m
GFEVT750-225A-36	225	50kA	5400	22340	35	11.0±1.0 N·m
GFEVT750-250A-36	250	50kA	7520	32550	38	11.0±1.0 N·m
GFEVT750-315A-36	315	50kA	13230	58900	44	11.0±1.0 N·m
*GFEVT750-350A-36	*350	50kA	18145	78650	48	11.0±1.0 N·m
*GFEVT750-400A-36	*400	50kA	17500	84000	53	11.0±1.0 N·m
* If there are any requirements, please communicate with the original factory staff first.

DC Cold Resistance are measured at <10% of rated current in ambient temperature of 25℃；

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