Medium Voltage Equipment

PRW1 Outdoor High Voltage Ac Drop Fuse

Product ID：Medium Voltage Equipment
Whatsapp & Wechat：+8613868719385
Phone: +8613868719385
Tel: +86 577 27880251
E-mail: info@cyawit.com
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PRW1 Outdoor drop type fuses are suitable for 35kV andbelow voltage and frequency 50Hz power systems,used for overload and shortcircuit protection of transmission lines andpower transformers,and for breaking and closingrated loadcurrent.
The drop type fuse consists of an insulation bracket and a fuse tube,with static contacts installed at both endsof the insulationbracket anddynamic contacts installed at both endsof the fuse tube.The fuse tubeconsistsof an innerarc extinguishing tube andan outer phenolic paper tube or epoxy glass cloth tube.

parameters

Technical data parameter of porcelain housed fuse

Type	Rated voltage (kV)	Rated current (A)	Breaking current (A)	Impulse voltage (kV)	Power frequency withstand voltage (kV)	Creepage distance (mm)	Weight (kg)	Dimension (cm)
PRW1-11	11	100	10000	110	40	250	7.2	38.5×34.5×10.5
PRW1-11	11	200	12000	110	40	250	7.4	38.5×34.5×10.5
PRW1-15	15	100	10000	125	45	350	10	50×36×11
PRW1-15	15	200	12000	125	45	350	10	50×36×11
PRW1-24	24	100	10000	150	65	540	12	51×35×14
PRW1-24	24	200	12000	150	65	540	12	51×35×14
PRW1-27	27	100	10000	170	70	700	15	51×38×14.5
PRW1-27	27	200	12000	170	70	700	15	51×38×14.5
PRW1-33	33	100	10000	170	80	700	15	51×38×14.5
PRW1-33	33	200	12000	170	80	700	15	51×38×14.5
PRW1-36	36	100	10000	170	80	720	16	66×38×14.5
PRW1-36	36	200	12000	170	80	720	16	66×38×14.5
PRW2-11	11	100	10000	110	40	250	7.2	38.5×34.5×10.5
PRW2-11	11	200	12000	110	40	250	7.4	38.5×34.5×10.5
PRW2-15	15	100	10000	125	45	350	10	50×36×11
PRW2-15	15	200	12000	125	45	350	10	50×36×11
PRW2-24	24	100	10000	150	65	540	12	51×35×14
PRW2-24	24	200	12000	150	65	540	12	51×35×14
PRW2-27	27	100	10000	170	70	700	15	51×38×14.5
PRW2-27	27	200	12000	170	70	700	15	51×38×14.5
PRW2-33	33	100	10000	170	80	700	15	51×38×14.5
PRW2-33	33	200	12000	170	80	700	15	51×38×14.5
PRW2-36	36	100	10000	170	80	720	16	66×38×14.5
PRW2-36	36	200	12000	170	80	720	16	66×38×14.5