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FWJ-30A14F: 产品描述Specialty Fuses 1000V 30Arms Semiconductor; 产品类别电路保护电路保护; 文件大小33KB，共1页; 制造商Eaton; 标准

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FWJ-30A14F概述

Specialty Fuses 1000V 30Arms Semiconductor

FWJ-30A14F规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	Eaton
Reach Compliance Code	compliant
ECCN代码	EAR99
Factory Lead Time	5 weeks 4 days
其他特性	RATED BREAKING CAPACITY AT 800 VDC: 20000 A
主体高度	66.7 mm
主体长度或直径	14.5 mm
电路保护类型	ELECTRIC FUSE
焦耳积分标称	52 J
安装特点	INLINE/HOLDER
包装方法	BOX
物理尺寸	14.5mm x 66.7mm
额定分断能力	25000 A
额定电流	30 A
额定电压（交流）	1000 V
额定电压（直流）	800 V
参考标准	CE; UL
表面贴装	NO
端子形状	END CAP

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Bussmann

Ferrule

FWJ 1000V

Size

20-30A

Ordering Information

Watts

Loss

Part

Number

Carton

Qty.

Carton

Weight

(kg)

Dimensions

Figure

Number

Electrical Characteristics

t (A

Rated

Current

Clearing

RMS-Amps

Pre-arc

at 1000V

Curves

BIF #

220

14 ≈ 67mm

350

(·Ω¡§∑)

450

Interrupting rating 25kA RMS Symmetrical.

Watts loss provided at rated current.

(800 Vdc/Interrupting rating 20kA) U.L. Recognized.

FWJ-20A14F

FWJ-25A14F

FWJ-30A14F

0.300

Fig. 1

1 kg = 2.2 lbs.

35785315

1 lb = 0.45 kg

Dimensions

Fig. 1: 20-30 Amp Range

66.7

(2.626")

14.5

(0.571")

Dimension in mm.

1mm = 0.0394∑

1∑ = 25.4mm

15.9

(0.625")

Electrical Characteristics

Total Clearing I

The total clearing I

t at rated voltage and

at power factor of 15% are given in the

electrical characteristics. For other volt-

ages, the clearing I

t is found by multi-

plying by correction factor, K, given as

a function of applied working voltage,

, (RMS).

1.5

Arc Voltage

This curve gives the peak arc voltage,

, which may appear across the fuse

during its operation as a function of the

applied working voltage, E

, (RMS) at a

power factor of 15%.

Power Losses

Watts loss at rated current is given in

the electrical characteristics. The curve

allows the calculation of the power

losses at load currents lower than the

rated current. The correction factor, K

is given as a function of the RMS load

current, I

, in % of the rated current .

1.0

0.8

0.6

0.5

0.4

0.3

2000

1600

1200

1.0

0.5

800

0.3

0.2

0.15

680

800

0.2

400

200

600

1000 1400 1800

0.1

30 40 50

80 90 100%

1000

The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this document are by definition uncontrolled.

This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right,

without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without

notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.

7-18-01

SB01191

Form No. FWJ 1000

Page 1 of 1

BIF Doc #720028

FWJ-30A14F相似产品对比

	FWJ-30A14F	FWJ-25A14F	FWJ-20A14F
描述	Specialty Fuses 1000V 30Arms Semiconductor	Specialty Fuses 1000V 25Arms Semiconductor	Specialty Fuses 1000V 20Arms Semiconductor
是否Rohs认证	符合	符合	符合
Reach Compliance Code	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99
其他特性	RATED BREAKING CAPACITY AT 800 VDC: 20000 A	RATED BREAKING CAPACITY AT 800 VDC: 20000 A	RATED BREAKING CAPACITY AT 800 VDC: 20000 A
主体高度	66.7 mm	66.7 mm	66.7 mm
主体长度或直径	14.5 mm	14.5 mm	14.5 mm
电路保护类型	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE
焦耳积分标称	52 J	33 J	25 J
安装特点	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER
包装方法	BOX	BOX	BOX
物理尺寸	14.5mm x 66.7mm	14.5mm x 66.7mm	14.5mm x 66.7mm
额定分断能力	25000 A	25000 A	25000 A
额定电流	30 A	25 A	20 A
额定电压（交流）	1000 V	1000 V	1000 V
额定电压（直流）	800 V	800 V	800 V
参考标准	CE; UL	CE; UL	CE; UL
表面贴装	NO	NO	NO
端子形状	END CAP	END CAP	END CAP
Factory Lead Time	5 weeks 4 days	10 weeks 5 days	-
Base Number Matches	-	1	1