KLDR.750,KLDR.750 pdf中文资料,KLDR.750引脚图,KLDR.750电路-Datasheet-电子工程世界

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Cartridge and Axial Lead Fuses

Class CC* Fuses > CCMR, KLDR and KLKR Series

Class CC fuses

CCMR, KLDR and KLKR Series

Description

Fast-Acting KLKR fuses provide fast-acting protection to

equipment containing surge sensitive components. Use

KLKR Fuses for non-inductive loads not requiring time-

delay.

CCMR fuses (formerly KLMR) are speciﬁcally designed

to withstand sustained starting currents of small motors.

The CCMR Fuses provide short-circuit protection for motor

branch-circuits.

KLDR fuses are speciﬁcally designed to withstand

the momentary high magnetizing currents of control

transformers, solenoids, and similar inductive loads.

Ampere Range

Agency Approvals

Agency

Agency File Number

Electrical Characteristics for Series

% of Ampere

Rating

110%

135%

200%

Ampere Rating

0-30A

Opening Time

15 minutes, Minimum

1 hour, Maximum

4 minutes, Maximum

12 seconds, Minimum

E81895

0.1 - 30A (KLDR/KLKR)

0.2 - 60A (CCMR)

0.1 - 30A

LR 29862

Notes:

KLKR Series:

UL listed Fast-Acting Class CC per UL 248 and CSA Certiﬁed

KLDR Series:

UL listed Time-Delay Class CC per UL 248 and CSA Certiﬁed.

CCMR Series:

UL listed Time-Delay Class CC per UL 248 and CSA Certiﬁed,

and 35-60A UL Listed Time-Delay Class CD.

200% Time-delay

Dimensions

Product Characteristics

AC:

DC:

Voltage Rating

600 Volts

250 Volts (CCMR 0.2 – 2A)

(CCMR 4.5 – 10A)

(CCMR 35 – 60A)

300 Volts (CCMR 2.25 – 4A)

300 Volts (KLDR)

300 Volts (KLKR)

500 Volts (CCMR 2 - 30A)

38.1 mm

(1.50")

0-30A

6.4 mm

(.25")

10.3 mm

(.41")

12.7 mm

(.50")

3.2 mm

(.125")

KLKR - 0.1A - 30A

RoHS compliant items

CCMR - 25A and 30A

KLDR - 0.1A - 7

.5A, 25A and 30A

35-60A

21.6 mm

(.850")

47.8 mm

(1.880")

Speciﬁcations are subject to change without notice.

Revised: August 12, 2009

CCMR Series

Cartridge and Axial Lead Fuses

Class CC* Fuses > CCMR, KLDR and KLKR Series

Electrical Speciﬁcations by Item -- CCMR Series

Amp

Rating

(A)

.25

1.25

1.4

1.5

1.6

1.8

2.25

2.5

2.8

3.2

3.5

4.5

5.6

6.25

Nominal

Cold

Resistance

(Ohms)

68.4

43.3

28.6

.62

8.2

4.013

2.85

1.687

1.39

1.24

.9894

.7783

.485

.337

.3375

.2400

.2188

.1855

.1346

.121

.0835

.07780

.0535

.0517

.0464

.0369

.027

.0259

.0193

.0135

.0121

.00795

.00495

.00360

.00306

.00257

.00408

.00290

.00229

.00169

.00112

Agency

Approvals

Average Time Current Curves -- CCMR Series

Amp Code

CCMR.200

CCMR.250

CCMR.300

CCMR.500

CCMR.600

CCMR.800

CCMR 001

CCMR 1.25

CCMR 01.4

CCMR 01.5

CCMR 01.6

CCMR 01.8

CCMR 002

CCMR 2.25

CCMR 02.5

CCMR 02.8

CCMR 003

CCMR 03.2

CCMR 03.5

CCMR 004

CCMR 04.5

CCMR 005

CCMR 05.6

CCMR 006

CCMR 6.25

CCMR 007

CCMR 07.5

CCMR 008

CCMR 009

CCMR 010

CCMR 012

CCMR 015

CCMR 17.5

CCMR 020

CCMR 025

CCMR 030

CCMR 035

CCMR 040

CCMR 045

CCMR 050

CCMR 060

AC 200,000

ampere

DC 20,000

ampere

1000

100

TIME IN SECONDS

0.1

0.01

0.1

1/4A

1/2A

8/10A

1 1/4A

1 1/2A

1 8/10A

2 1/2A

3 1/2A

10A

12A

15A

20A

25A

30A

35A

60A

Interrupting

Rating

CCMR

CURRENT IN AMPERES

100

1000

CCMR Series

Revised: August 12, 2009

Speciﬁcations are subject to change without notice.

Cartridge and Axial Lead Fuses

Class CC* Fuses > CCMR, KLDR and KLKR Series

Electrical Speciﬁcations by Item -- KLDR Series

Amp

Rating

(A)

.125

.15

.1875

.25

.75

1.125

1.25

1.4

1.5

1.6

1.8

2.25

2.5

2.8

3.2

3.5

4.5

5.6

6.25

Nominal

Interrupting

Cold

Rating

Resistance

(Ohms)

246

134.9

66.4

31.61

35.3

23.0

10.7

.34

6.20

1.068

2.94

2.33

1.5

.898

.625

.486

.55

.52

.333

.26

.21

.171

.239

.118

.082

.0440

.0334

.0315

.03

.02674

.0205

.0259

.0193

.0135

.0121

.00795

.00495

.0036

.00306

.00257

Agency

Approvals

Average Time Current Curves -- KLDR Series

1000

KLDR.100

KLDR.125

KLDR.150

KLDR.187

KLDR.200

KLDR.250

KLDR.300

KLDR.400

KLDR.500

KLDR.600

KLDR.750

KLDR.800

KLDR 001.

KLDR 1.12

KLDR 1.25

KLDR 01.4

KLDR 01.5

KLDR 01.6

KLDR 01.8

KLDR 002

KLDR 2.25

KLDR 02.5

KLDR 02.8

KLDR 003

KLDR 03.2

KLDR 03.5

KLDR 004

KLDR 04.5

KLDR 005

KLDR 05.6

KLDR 006

KLDR 6.25

KLDR 007

KLDR 07.5

KLDR 008

KLDR 009

KLDR 010

KLDR 012

KLDR 015

KLDR 17.5

KLDR 020

KLDR 025

KLDR 030

100

TIME IN SECONDS

0.1

0.01

1/8A

2/10A

3/10A

1/2A

6/10A

3/4A

1.8A

2 1/2A

6 1/4A

10A

Amp Code

KLDR

AC 200,000

ampere

DC 20,000

ampere

CURRENT IN AMPERES

100

1000

Speciﬁcations are subject to change without notice.

Revised: August 12, 2009

CCMR Series

Cartridge and Axial Lead Fuses

Class CC* Fuses > CCMR, KLDR and KLKR Series

Electrical Speciﬁcations by Item -- KLKR Series

Amp

Rating

(A)

.125

.25

.75

1.5

2.5

3.5

Nominal

Cold

Resistance

(Ohms)

79.33

56.52

28.21

19.22

15.10

6.95

1.994

.2342

.225

.135

.0906

.0776

.0562

.0468

.0332

.0238

.0208

.0177

.0151

.01325

.00852

.0074

.00511

.003775

.002954

Agency

Approvals

Average Time Current Curves -- KLKR Series

KLKR.100

KLKR.125

KLKR.200

KLKR.250

KLKR.300

KLKR.500

KLKR.750

KLKR 001

KLKR 01.5

KLKR 002.

KLKR 02.5

KLKR 003

KLKR 03.5

KLKR 004

KLKR 005

KLKR 006

KLKR 007

KLKR 008

KLKR 009

KLKR 010

KLKR 012

KLKR 015

KLKR 020

KLKR 025

KLKR 030

1000

100

TIME IN SECONDS

AC 200,000

ampere

DC 20,000

ampere

0.1

0.01

1/10A

1/8A

2/10A

1/4A

3/10A

1/2A

3/4A

1 1/2A

10A

12A

15A

20A

25A

30A

CURRENT IN AMPERES

100

Ampere

Code

Interrupting

Rating

KLKR

1000

CCMR Series

Revised: August 12, 2009

Speciﬁcations are subject to change without notice.

参数对比

与KLDR.750相近的元器件有：KLDR001、KLDR003、KLDR.600、KLDR005、KLDR01.5、KLDR6.25、KLDR.500、KLDR010。描述及对比如下：

型号	KLDR.750	KLDR001	KLDR003	KLDR.600	KLDR005	KLDR01.5	KLDR6.25	KLDR.500	KLDR010
描述	Electric Fuse, Time Delay Blow, 0.75A, 600VAC, 300VDC, 200000A (IR), Inline/holder, ROHS COMPLIANT	Electric Fuse, Time Delay Blow, 1A, 600VAC, 300VDC, 200000A (IR), Inline/holder, ROHS COMPLIANT	Electric Fuse, Time Delay Blow, 3A, 600VAC, 300VDC, 200000A (IR), Inline/holder, ROHS COMPLIANT	Electric Fuse, Time Delay Blow, 0.6A, 600VAC, 300VDC, 200000A (IR), Inline/holder, ROHS COMPLIANT	Electric Fuse, Time Delay Blow, 5A, 600VAC, 300VDC, 200000A (IR), CC, Inline/holder, ROHS COMPLIANT	Electric Fuse, Time Delay Blow, 1.5A, 600VAC, 300VDC, 200000A (IR), CC, Inline/holder, ROHS COMPLIANT	Electric Fuse, Time Delay Blow, 6.25A, 600VAC, 300VDC, 200000A (IR), Inline/holder, ROHS COMPLIANT	Electric Fuse, Time Delay Blow, 0.5A, 600VAC, 300VDC, 200000A (IR), Inline/holder, ROHS COMPLIANT	Electric Fuse, Time Delay Blow, 10A, 600VAC, 300VDC, 200000A (IR), CC, Inline/holder, ROHS COMPLIANT
是否Rohs认证	符合	符合	符合	符合	符合	符合	符合	符合	符合
包装说明	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Reach Compliance Code	unknow	unknown	unknown	unknown	unknown	unknown	unknown	unknow	unknow
其他特性	RATED BREAKING CAPACITY AT 600 VDC: 20000A	RATED BREAKING CAPACITY AT 600 VDC: 20000A	RATED BREAKING CAPACITY AT 600 VDC: 20000A	RATED BREAKING CAPACITY AT 600 VDC: 20000A	RATED BREAKING CAPACITY AT 600 VDC: 20000A	RATED BREAKING CAPACITY AT 600 VDC: 20000A	RATED BREAKING CAPACITY AT 600 VDC: 20000A	RATED BREAKING CAPACITY AT 600 VDC: 20000A	RATED BREAKING CAPACITY AT 600 VDC: 20000A
熔断特性	TIME DELAY	TIME DELAY	TIME DELAY	TIME DELAY	TIME DELAY	TIME DELAY	TIME DELAY	TIME DELAY	TIME DELAY
主体高度	38.1 mm	38.1 mm	38.1 mm	38.1 mm	38.1 mm	38.1 mm	38.1 mm	38.1 mm	38.1 mm
主体长度或直径	10.3 mm	10.3 mm	10.3 mm	10.3 mm	10.3 mm	10.3 mm	10.3 mm	10.3 mm	10.3 mm
电路保护类型	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE
安装特点	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER
物理尺寸	10.3mm x 38.1mm	10.3mm x 38.1mm	10.3mm x 38.1mm	10.3mm x 38.1mm	10.3mm x 38.1mm	10.3mm x 38.1mm	10.3mm x 38.1mm	10.3mm x 38.1mm	10.3mm x 38.1mm
额定分断能力	200000 A	200000 A	200000 A	200000 A	200000 A	200000 A	200000 A	200000 A	200000 A
额定电流	0.75 A	1 A	3 A	0.6 A	5 A	1.5 A	6.25 A	0.5 A	10 A
额定电压（交流）	600 V	600 V	600 V	600 V	600 V	600 V	600 V	600 V	600 V
额定电压（直流）	300 V	300 V	300 V	300 V	300 V	300 V	300 V	300 V	300 V
参考标准	CE; CSA; UL	CE; CSA; UL	CE; CSA; UL	CE; CSA; UL	CE; CSA; UL	CE; CSA; UL	CE; CSA; UL	CE; CSA; UL	CE; CSA; UL
表面贴装	NO	NO	NO	NO	NO	NO	NO	NO	NO
端子形状	END CAP	END CAP	END CAP	END CAP	END CAP	END CAP	END CAP	END CAP	END CAP
厂商名称	Littelfuse	-	-	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse
端子面层	Nickel (Ni)	Nickel (Ni)	Nickel (Ni)	Nickel (Ni)	-	-	Nickel (Ni)	Nickel (Ni)	-