Datasheet> 器件分类 > 电路保护> 电路保护> FR72V63PA

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FR72V63PA: 产品描述Electric Fuse, 63A,; 产品类别电路保护电路保护; 文件大小772KB，共8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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FR72V63PA概述

Electric Fuse, 63A,

FR72V63PA规格参数

参数名称	属性值
厂商名称	美尔森(Mersen)
Reach Compliance Code	compliant
主体高度	520 mm
主体长度或直径	60 mm
电路保护类型	Electric Fuse
最高工作温度	40 °C
最低工作温度	-25 °C
物理尺寸	60mm x 520mm
额定电流	63 A
额定电压	7200 V
参考标准	IEC
端子形状	END CAP

FR72V63PA文档预览

Limitor

- NF/UTE Back-up Fuses

7,2kV to 24kV - Type FR

NF/UTE HV Back-up Fuses for Transformers

FR-type fuses are designed to protect HV/LV power distribution transformers.

Designed to be coordinated with other equipment, these current limiting fuse-links

interrupt fault currents before they reach their peak. The fault current is interrupted

inside the fuse-link body and although this is very fast, there is no sign of it outside.

The main elements in these fuses are: a barrel of class F insulating synthetic

material, nickel plated aluminium end contacts, pure silver fuse elements and a

composite material fuse element holder to withstand high temperatures.

Thanks to their structure, based on a synthetic material, FR fuse-links are the

perfect answer to the stress involved in use inside HV bays and fuse-link chambers.

Features Benefits

Superior mechanical strength

Outstanding withstand to operating stresses

100% synthetic structure

Average type striker: force 1 ±0.5 Joules

Back-up fuse links

High breaking capacity

High current limitation

EDF Approval which guarantees high performances and quality of fuses mani-

factured (24kV)

In accordance with:

IEC 62271-105

IEC 62271-107

IEC 60787

IEC/TR 62655

Standards

IEC 60282-1

UTE C64-210

Applications

MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.

HV Transformers protection

Fused switch gear combination

Best used in SF6 insulated switch gear and compact switch gear

For indoor use

Operating temperature: -25°C to +40°C

Technical Data

7,2kV

520mm

Rated current

Rated voltage U

Rated voltage of transformer

Breaking capacity I

Peak arc voltage

Package

12kV

520mm

24kV

520mm

6.3 ... 125 A 6.3 ... 100 A 6.3 ... 63 A

7.2 kV

6 kV

12.5 kA

20 kV

12 kV

10 kV

12.5 kA

34 kV

24 kV

20 kV

12.5 kA

58 kV

High Voltage IEC Fuses / DS-NF/UTC-04-0415_EN

www.ep.mersen.com

Limitor

- NF/UTE Back-up Fuses

7,2kV to 24kV - Type FR

Product range

Rated voltage 7.2kV, length 520mm, Ø 55mm

Catalog

number

Reference Rated voltage

number

AC (IEC)

Minimum

Rated current

breaking

current I

= I

min

Power dissi-

pation at I

Operating I²t at

Rated Voltage

Weight

without striker

FR72V6,3

FR72V16

FR72V32

FR72V43

FR72V63

55AL72V80

55AL72V100

55AL72V125

Z227584

A227585

B227586

C227587

D227588

H087982

K088927

N088953

7.2 kV

6.3 A

16 A

32 A

43 A

63 A

80 A

100 A

125 A

31.5 A

80 A

160 A

215 A

315 A

360 A

450 A

582 A

12 W

26 W

44 W

61 W

71 W

100 W

130 W

0.3 kA²s

1.6 kA²s

6 kA²s

12 kA²s

24 kA²s

45 kA²s

80 kA²s

200 kA²s

0.6833 kg

2.8 kg

2.3333 kg

2.1 kg

with striker

FR72V6,3P

FR72V16P

FR72V32P

FR72V43P

FR72V63P

55AL72V80P

E227589

F227590

G227591

H227592

J227593

J085453

7.2 kV

6.3 A

16 A

32 A

43 A

63 A

80 A

100 A

125 A

31.5 A

80 A

160 A

215 A

315 A

360 A

450 A

582 A

12 W

26 W

44 W

61 W

71 W

100 W

130 W

0.3 kA²s

1.6 kA²s

6 kA²s

12 kA²s

24 kA²s

45 kA²s

80 kA²s

200 kA²s

2.2666 kg

2.3333 kg

2.0333 kg

0.6833 kg

2.3333 kg

2.1 kg

55AL72V100P K085454

55AL72V125P M085456

Rated voltage 12kV, length 520 mm, Ø 55mm

Catalog

number

Reference

EDF Number

number

Rated

voltage AC

(IEC)

Rated

current I

Minimum

breaking

current I

= I

min

Power

dissi-

pation

at I

Operating

I²t at Rated

Voltage

Weight

FR120V6,3

FR120V16

FR120V32

FR120V43

FR120V63

55AL120V80

55AL120V100

X210240

Y210241

Z210242

A210243

B210244

K088973

L088974

73.02.136

73.02.137

73.02.138

12 kV

6.3 A

16 A

32 A

43 A

63 A

80 A

100 A

31.5 A

80 A

160 A

215 A

315 A

360 A

450 A

25 W

53 W

89 W

123 W

142 W

100 W

130 W

0.3 kA²s

1.6 kA²s

6 kA²s

12 kA²s

24 kA²s

100 kA²s

180 kA²s

2.0666 kg

2.2233 kg

2.0333 kg

2.0666 kg

0.7666 kg

2.1 kg

with striker

FR120V6,3P

FR120V16P

FR120V32P

FR120V43P

FR120V63P

55AL120V80P

D210246

E210247

F210248

G210249

H210250

Q085436

73.02.136

73.02.137

73.02.138

12 kV

6.3 A

16 A

32 A

43 A

63 A

80 A

100 A

31.5 A

80 A

160 A

215 A

315 A

360 A

450 A

25 W

53 W

89 W

123 W

142 W

100 W

130 W

0.3 kA²s

1.6 kA²s

6 kA²s

12 kA²s

24 kA²s

100 kA²s

180 kA²s

2.05 kg

2.3333 kg

2.1666 kg

2.34 kg

2.3333 kg

2.1 kg

55AL120V100P R085437

High Voltage IEC Fuses / DS-NF/UTC-04-0415_EN

www.ep.mersen.com

MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.

without striker

Limitor

- NF/UTE Back-up Fuses

7,2kV to 24kV - Type FR

Product range

Rated voltage 24kV, length 520 mm, Ø 55mm

Catalog

number

Reference

EDF Number

number

Rated

voltage AC

(IEC)

Rated

current I

Minimum

breaking

current I

= I

min

Power

dissi-

pation

at I

Operating

I²t at Rated

Voltage

Weight

without striker

LOT-FR240V6.3

LOT-FR240V16

LOT-FR240V32

LOT-FR240V43

LOT-FR240V63

A210795

B210796

G226234

C210797

D210798

73.02.132

73.02.133

73.02.134

73.02.135

24 kV

6.3 A

16 A

32 A

43 A

63 A

31.5 A

80 A

160 A

215 A

315 A

25 W

53 W

89 W

123 W

142 W

0.63 kA²s

3.3 kA²s

13 kA²s

25 kA²s

50 kA²s

2.1 kg

with striker

LOT-FR240V6.3P G227430

LOT-FR240V16P

LOT-FR240V32P

LOT-FR240V43P

LOT-FR240V63P

H227431

J227432

K227433

L227434

73.02.132

73.02.133

73.02.134

73.02.135

24 kV

6.3 A

16 A

32 A

43 A

63 A

31.5 A

80 A

160 A

215 A

315 A

25 W

53 W

89 W

123 W

142 W

0.63 kA²s

3.3 kA²s

13 kA²s

25 kA²s

50 kA²s

2.1 kg

Characteristics of trip indicator

Strength (N)

Trip (mm)

High Voltage IEC Fuses / DS-NF/UTC-04-0415_EN

www.ep.mersen.com

MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.

Limitor

- NF/UTE Back-up Fuses

7,2kV to 24kV - Type FR

Time current characteristic curves

Limitor

NF/UTE 7.2kV, 12kV, 24kV 6.3 - 63A without striker

10000

7000

5000

3000

2000

1000

700

500

300

200

100

0.7

0.5

0.3

0.2

0.1

0.07

0.05

0.03

0.02

0.01

0.007

0.005

Pre-arcing time (s)

6,3 A

16 A

32 A

43 A

63 A

0.002

0.001

0.0007

0.0005

0.0003

0.0002

0.0001

100

500

700

1000

2000

3000

5000

7000

200

300

10000

RMS value of prearc current (A) +/-10%

High Voltage IEC Fuses / DS-NF/UTC-04-0415_EN

www.ep.mersen.com

MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.

0.003

Limitor

- NF/UTE Back-up Fuses

7,2kV to 24kV - Type FR

Time current characteristic curves

Limitor

NF/UTE 7.2kV, 12kV, 24kV 6.3 - 63A with striker

10000

7000

5000

3000

2000

1000

Pre-arcing time (s)

700

500

300

200

100

0.7

0.5

0.3

0.2

0.1

0.07

0.05

0.03

0.02

0.01

0.007

0.005

0.003

6,3 A

16 A

32 A

43 A

63 A

0.001

0.0007

0.0005

0.0003

0.0002

0.0001

10000

1000

2000

3000

5000

7000

100

200

300

500

700

RMS value of prearc current (A) +/-10%

High Voltage IEC Fuses / DS-NF/UTC-04-0415_EN

www.ep.mersen.com

MERSEN reserves the right to change, update or correct, without notice, any information contained in this datasheet.

0.002

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