Datasheet > GBB-1-R

GBB-1-R

更新时间： 2024-10-29 12:31:35

品牌	Logo	应用领域
库柏 - COOPER		/
页数	文件大小	规格书
2页	227K
描述
Ceramic Tube Fuses

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中文翻译

获取价格

数据手册

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GBB-1-R 数据手册

⁄4

" x 1 ⁄ " Ceramic Tube Fuses

GBB Series, Very Fast-Acting

Description

• Very fast-acting

• Optional axial leads available

• ¹⁄

" x 1 ¹⁄

" (6.3 x 32mm) physical size

• Ceramic tube, nickel-plated brass endcap construction

• 100pc-carton quantity weighs 1.0 lb (0.45 kg)

• UL Recognized product meets standard 248-14

Electrical Characteristics

Rated Current % of Amp Rating

Opening Time

100%

None

Dimensions - mm/in

150%

250%

400%

100%

150%

250%

400%

2 minutes maximum

1 seconds maximum

1 - 20A

32.82

(1.292)

38.10

(1.500)

38.10

(1.500)

None

2 minutes maximum

6 seconds maximum

25, 30A

6.76

(0.266)

DIA. OF LEADS

0.81

0–15 AMP:

(0.032)

Agency Information

1.02

20–30 AMP:

• UL Recognized Card: 1-30A (JFHR2, E56412)

• CSA Component Accepted Card: 1-30A

(Class 1422-30 File 53787)

(0.040)

31.75

(1.250)

6.35

(0.250)

Ordering

• Specify packaging, product, and option code

Specifications

Voltage

Rating

AC Interrupting

DC Interrupting

Rating (amps)*

125Vdc

10,000

200

Typical DC Cold

Resistance

(Ω)**

Typical

Voltage

Drop (V)‡

0.2096

0.2497

0.1687

0.1816

0.1778

0.1217

0.1324

0.1355

0.1144

0.1218

0.0877

0.0806

0.0735

0.0728

0.0610

0.0657

Part Number

Rating (amps)*

250Vac 125Vac

Vac

Vdc

125

GBB-1-R

GBB-1-1/4-R

GBB-2-R

GBB-3-R

GBB-4-R

GBB-5-R

GBB-6-R

GBB-7-R

GBB-8-R

GBB-9-R

GBB-10-R

GBB-12-R

GBB-15-R

GBB-20-R

GBB-25-R

GBB-30-R

250

200

10,000

200

0.17750

0.17900

0.06620

0.04475

0.03175

0.02125

0.01800

0.01550

0.01360

0.01070

0.00934

0.00620

0.00472

0.00330

0.00252

0.00206

200

Interrupting ratings: Interrupting ratings for 1-15A at 125Vdc was measured at 10,000A, 3.5 ms maximum, with time constant. Ratings 20-30A at 125Vdc were measured at 200A, 0.5

ms maximum, with time constant. Ratings 1-15A at 125Vac were measured at 10,000A, and 70% - 80% power factor. The interrupting ratings for 1-30A at 250Vac were measured at

90% - 100% power factor.

** DC Cold Resistance (Measured at <10% of rated current)

†

‡

Typical Melting I²t (I²t was measured at listed interrupting rating and rated voltage) Interrupting ratings were measured at 70% to 80% power factor on AC.

Typical Voltage drop (Voltage drop was measured at 25°C 3°C ambient temperature at rated current)

0709 BU-SB09209

Page 1 of 2

Data Sheet 2013

中文翻译

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