Datasheet> 器件分类 > 电路保护> A155F2DORO-150E

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A155F2DORO-150E: 产品描述Electric Fuse, Medium Blow, 150A, 15500VAC, 50000A (IR), Inline/holder,; 产品类别电路保护; 文件大小1MB，共6页; 制造商美尔森(Mersen); 官网地址https://www.mersen.com/; Mersen Electrical Power 拥有超过 135 年的经验、超过 50 个工业基地以及遍布 35 个国家的 18 个研发中心，是高科技行业电力和先进材料领域的全球专家。他们提供广泛的电气保护和控制产品组合，并为电源管理应用提供解决方案。Mersen 团队与全球客户合作，针对商业、工业、可再生能源、电力电子和电动汽车市场设计、提供定制解决方案和基本产品。Mersen 的使命是让客户的应用更安全、更可靠。

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A155F2DORO-150E概述

Electric Fuse, Medium Blow, 150A, 15500VAC, 50000A (IR), Inline/holder,

A155F2DORO-150E规格参数

参数名称	属性值
是否Rohs认证	不符合
厂商名称	美尔森(Mersen)
Reach Compliance Code	compliant
ECCN代码	EAR99
Is Samacsys	N
熔断特性	MEDIUM
主体高度	552 mm
主体长度或直径	169 mm
内置特性	INDICATOR
电路保护类型	ELECTRIC FUSE
安装特点	INLINE/HOLDER
物理尺寸	169mm x 552mm
预放电时间-分钟	600000 ms
额定分断能力	50000 A
额定电流	150 A
额定电压（交流）	15500 V
参考标准	UL
表面贴装	NO
端子形状	END CAP
Base Number Matches	1

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AMP-TRAP

CS-3 SERIES

E-RATED/MEDIUM

VOLTAGE FUSES

5kV, 8kV and 15.5kV FERRULE

MOUnTED FUSES

Amp-trap

CS-3 E-rated 5kV 8kV and 15kV fuses

have 2 or 3 inch diameter barrels with ferrules and

are mounted in spring reinforced clips. They are UL

listed as “general purpose current-limiting fuses” and

are for use indoors (or outdoors in a weatherproof

enclosure). The unique time-current characteristic

of Ferraz Shawmut E-rated fuses allows them to be

closely sized to transformer full-load rated current,

as recommended by IEEE guidelines, without being

affected by normal magnetizing inrush current. CS-3

fuses are typically sized at transformer rated current

of 133%, thereby providing superior overall

protection.

Features/Benefits

➤

UL Listed

for compatiblity with UL listed equipment

➤

Ferrule mounting

for standard clips and

interchangeability with other brands of fuses

➤

Current Limiting

for superior equipment protection

➤

Blown-fuse indicator

gives positive identification

of open fuse

➤

non-venting

for silent operation

➤

Metal Embossed Catalog number

and

manufacturing date for lasting identification

HIGHLIGHTS:

➤

E-Rated

➤

UL Listed 5.5kV and15.5kV

➤

Complies with ANSI C37.46

APPLICATIOnS:

➤

Protection for 5.5,

8.25

➤

or 15.5kV transformers

or distribution system.

Ratings

Approvals

➤

UL Listed to JEEG,

“Fuses Over 600 Volts”

UL File # E143362

DEFInITIOnS:

E-rating

E-rated fuses operate as follows:

100E or less - must melt in 300 seconds (5 mins.)

at 200 to 240% of E (ampere) rating.

Over 100E - must melt in 600 seconds (10 mins.)

at 220 to 264% of E (ampere) rating.

Example - A 100E fuse must melt in 300 seconds with an

applied current of 200 to 240 amperes.

General Purpose Current-Limiting Fuse

A general purpose current-limiting power fuse is one that

is capable of interrupting all currents from its rated inter-

rupting rating down to the current that causes melting of

the fusible element in one hour.

➤

A055F

AC:

5E to 450E

5.5kV, 63kA I.R. Sym.

➤

A825X

AC:

10E to 200E

8.25kV, 50kA I.R. Sym.

➤

A155F

AC:

5E TO 200E

15.5kV, 50kA I.R. Sym.

Spring-Reinforced Clips for CS-3 Fuses:

228-700-530 (One pair of clips)

For 3” Diameter, 2 barrels max.

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