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www.hollyfuse.com

NH3LgBat 1500V DC 200A-550A

Standard/ 标准：

IEC60269-7

INTERRUPTING CAPACITY/ 分断能力：

150,000 amperes at 1500V DC 

TECHNICAL PARAMETERS/ 技术参数 :

PART  NO.

目录编号

CURRENT 

RATING

额定电流

SAFETY APPROVALS

安全认证

NH3LgBat200U15

200A

●

NH3LgBat200U15B

●

NH3LgBat200U15C

●

NH3LgBat250U15

250A

●

NH3LgBat250U15B

●

NH3LgBat250U15C

●

NH3LgBat315U15

315A

●

NH3LgBat315U15B

●

NH3LgBat315U15C

●

NH3LgBat350U15

350A

●

NH3LgBat350U15B

●

NH3LgBat350U15C

●

NH3LgBat400U15

400A

●

NH3LgBat400U15B

●

NH3LgBat400U15C

●

NH3LgBat450U15

450A

●

NH3LgBat450U15B

●

NH3LgBat450U15C

●

NH3LgBat500U15

500A

●

NH3LgBat500U15B

●

NH3LgBat500U15C

●

NH3LgBat550U15

550A

●

NH3LgBat550U15B

●

NH3LgBat550U15C

●

● DENONTES FOR APPROVAL                        ● 表示已取得安全认证
○ DENONTES FOR PENDING                           ○ 表示正在申请安全认证

Dimensions/ 尺寸 :

Unit 单位：mm

Type:NH3LgBat            Part No.: NH3LgBat(amp rating)U15

Type:NH3LgBat            Part No.: NH3LgBat(amp rating)U15B

Type:NH3LgBat            Part No.: NH3LgBat(amp rating)U15C

Semiconductor Fuses

储能保护用熔断器

152±3.0

192±3.0

30

170±3.0

11

75(MAX.)

89

152±3.0

192±3.0

30

170±3.0

11

75(MAX.)

152±3.0

192±3.0

30

170±3.0

11

75(MAX.)

130

  0

-10

130

  0

-10

130

  0

-10

152±3.0

192±3.0

30

170±3.0

11

75(MAX.)

89

152±3.0

192±3.0

30

170±3.0

11

75(MAX.)

152±3.0

192±3.0

30

170±3.0

11

75(MAX.)

130

  0

-10

130

  0

-10

130

  0

-10

152±3.0

192±3.0

30

170±3.0

11

75(MAX.)

89

152±3.0

192±3.0

30

170±3.0

11

75(MAX.)

152±3.0

192±3.0

30

170±3.0

11

75(MAX.)

130

  0

-10

130

  0

-10

130

  0

-10

NH3LgBat  

平均 I-T 曲线图 ( 仅供参考 )

AVERAGE I-T CHARACTERISTICS CURVE 
(FOR REFERENCE)

CURRENT(A)/ 电流 ( 安培 )

100

1000

10000

100000

TIME(s)/

时间

(秒

)

0.001

0.01

0.1

1

10

100

1000

10000

200A 250A 315A 350A 400A 450A 500A 550A

NH3LaBat 1500V DC 250A-1400A