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www.hollyfuse.com

Semiconductor Fuses

半导体保护熔断器

H4FG 1500V DC 400A-2000A

Standard/ 标准:

UL 248-13,IEC 60269-4,GB/T 13539.4

INTERRUPTING CAPACITY/ 分断能力:

250,000 amperes at 1500V DC 

Dimensions/ 尺寸 :

Unit 单位:mm

Type:H4FG         Part No.: H4FG(amp rating )

TECHNICAL PARAMETERS/ 技术参数 :

PART  NO.

目录编号

CURRENT 

RATING

额定电流

SAFETY APPROVALS

安全认证

cURus

TUV

UKCA

H4FG400

400A

H4FG500

500A

H4FG630

630A

H4FG700

700A

H4FG800

800A

H4FG900

900A

H4FG1000

1000A

H4FG1100

1100A

H4FG1250

1250A

H4FG1500

1500A

H4FG1600

1600A

H4FG1800

1800A

H4FG2000

2000A

●  DENOTES FOR APPROVAL 

      ●  表示已取得安全认证

○  DENOTES FOR PENDING 

      ○  表示正在申请安全认证

150±2.5

40±0.3

105±2.5

139±2.5

105±2.5

(121)

2-M12(

depth12)

H4FG  

平均 I-T 曲线图

( 仅供参考 )

AVERAGE I-T CHARACTERISTICS CURVE

(FOR REFERENCE ONLY)

CURRENT(A)/ 电流 ( 安培 )

TIME(s)/

时间

(秒

)

100

1000

100000

10000

0.001

0.01

0.1

1

10

100

1000

400A 500A 630A 700A 800A 900A 1000A 1100A 1250A 1500A 1600A 1800A 2000A