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GBB-1B PDF预览

GBB-1B

更新时间: 2024-10-29 19:02:11
品牌 Logo 应用领域
库柏 - COOPER 电路保护
页数 文件大小 规格书
2页 106K
描述
Electric Fuse, Very Fast Blow, 1A, 250VAC, 125VDC, 200A (IR), Inline/holder

GBB-1B 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.59其他特性:RATED BREAKING CAPACITY AT 125 VDC: 10000 A
熔断特性:VERY FAST主体高度:31.75 mm
主体长度或直径:6.35 mm电路保护类型:ELECTRIC FUSE
安装特点:INLINE/HOLDER包装方法:BULK
物理尺寸:6.35mm x 31.75mm额定分断能力:200 A
额定电流:1 A额定电压(交流):250 V
额定电压(直流):125 V参考标准:CSA; UL
表面贴装:NO端子面层:NICKEL
端子形状:END CAPBase Number Matches:1

GBB-1B 数据手册

 浏览型号GBB-1B的Datasheet PDF文件第2页 
1/4" x 1-1/4" Fuses GBB Series  
Very Fast Acting, Ceramic Tube  
Description  
Very fast-acting  
• 1/4" x 1-1/4" (6.3mm 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  
150%  
250%  
2 minutes maximum  
1 seconds maximum  
mm  
1 - 20A  
Dimensions  
(inches)  
400%  
100%  
150%  
250%  
400%  
-
None  
2 minutes maximum  
6 seconds maximum  
-
25, 30A  
Approvals  
• UL Recognized Card: GBB 1-30A (JFHR2, E56412)  
• CSA Component Certified Card  
(Class 1422-01 File 53787)  
Ordering  
• Specify product code, option code and packaging code  
SPECIFICATIONS  
Voltage  
Rating  
AC Interrupting  
Rating*  
DC Interrupting Typical DC Cold  
Typical  
Typical  
Voltage  
Drop (V)‡  
0.17750  
0.17900  
0.07000  
0.04475  
0.03175  
0.02125  
0.01800  
0.01550  
0.01360  
0.01070  
0.00934  
0.08620  
0.00472  
0.00365  
0.00252  
0.00206  
Product Code  
Rating*  
125V  
Resistance  
(ohms)**  
0.17750  
0.17900  
0.07000  
0.04475  
0.03175  
0.02125  
0.01800  
0.01550  
0.01360  
0.01070  
0.00934  
0.00620  
0.00472  
0.00365  
0.00252  
0.00206  
Melt I2t †  
AC  
DC  
250V  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
125V  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
-
AC  
DC  
GBB-1  
GBB-1-1/4  
GBB-2  
GBB-3  
GBB-4  
GBB-5  
GBB-6  
GBB-7  
GBB-8  
250V  
250V  
250V  
250V  
250V  
250V  
250V  
250V  
250V  
250V  
250V  
250V  
250V  
250V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
125V  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
10,000A  
200A  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
GBB-9  
GBB-10  
GBB-12  
GBB-15  
GBB-20  
GBB-25  
GBB-30  
-
200A  
-
200A  
*
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)  

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