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2.75VFRHA4R PDF预览

2.75VFRHA4R

更新时间: 2024-02-18 07:22:32
品牌 Logo 应用领域
库柏 - COOPER 电路保护
页数 文件大小 规格书
3页 280K
描述
Electric Fuse, 130A, 2400VAC, 2400VDC, 80000A (IR), Inline/holder

2.75VFRHA4R 技术参数

生命周期:TransferredReach Compliance Code:unknown
风险等级:5.76主体高度:276 mm
主体长度或直径:76.2 mm电路保护类型:ELECTRIC FUSE
安装特点:INLINE/HOLDER物理尺寸:76.2mm x 276mm
额定分断能力:80000 A额定电流:130 A
额定电压(交流):2400 V额定电压(直流):2400 V
表面贴装:NO端子形状:END CAP
Base Number Matches:1

2.75VFRHA4R 数据手册

 浏览型号2.75VFRHA4R的Datasheet PDF文件第1页浏览型号2.75VFRHA4R的Datasheet PDF文件第2页 
R-Rated Medium Voltage Fuses  
For Motor Circuits  
Peak Let-Through Current Curve (5.5kV and 2.75kV Fuses)  
100  
48  
40  
36  
30  
24  
18  
12  
9
6
4
3
2
10  
1
.1  
PROSPECTIVE CURRENT (SYM. RMS kA)  
Motor Efficiency ---------- 90%  
Motor Power Factor ----- 0.9  
Starting Current ---------- 6 x FLA Min. Fuse Size---- 1.3 x FLA  
Starts/Hour ---------------- Max of 2/Hour  
Run Up Time------ 10 Secs.  
Starting Method -- Full Voltage  
Application for HV Motor Circuit Fuses  
The following table is a general guide only based on a  
number of assumptions regarding the motor duty  
application which are listed below. Contact Edison  
Customer Satisfaction for specific application information.  
The application tables are based on the following  
assumptions:  
2.4kV  
4.16kV  
FUSE  
R”  
2R  
2R  
3R  
3R  
4R  
4R  
4R  
6R  
9R  
9R  
9R  
12R  
18R  
18R  
18R  
18R  
18R  
24R  
24R  
24R  
30R  
30R  
36R  
36R  
36R  
40R  
4.8kV  
FUSE  
R”  
2R  
2R  
3R  
3R  
4R  
4R  
6R  
6R  
9R  
9R  
9R  
12R  
12R  
18R  
18R  
18R  
18R  
18R  
24R  
24R  
24R  
30R  
30R  
36R  
36R  
40R  
48R  
FLA  
Amps  
17  
FUSE  
R”  
2R  
2R  
3R  
3R  
4R  
6R  
6R  
9R  
9R  
12R  
18R  
18R  
18R  
18R  
24  
24R  
24R  
30R  
36R  
40R  
40R  
40R  
48R  
FLA  
Amps  
16  
19  
26  
32  
38  
45  
45  
64  
77  
FLA  
Amps  
17  
22  
28  
33  
39  
44  
55  
67  
78  
89  
100  
111  
122  
133  
155  
177  
200  
211  
222  
244  
266  
288  
311  
333  
388  
444  
500  
Hp  
75  
Amps  
70  
70  
Amps  
70  
70  
Amps  
100  
22  
125  
28  
70  
150  
33  
100  
130  
170  
170  
170  
200  
230  
390  
390  
390  
390  
450  
450  
450  
450  
500  
600  
600  
600  
650  
70  
200  
44  
100  
100  
130  
130  
130  
170  
200  
200  
230  
230  
390  
390  
390  
390  
390  
450  
450  
450  
450  
450  
500  
500  
500  
600  
70  
250  
300  
350  
400  
500  
600  
700  
800  
55  
67  
78  
89  
100  
100  
130  
130  
170  
170  
200  
200  
200  
230  
230  
390  
390  
390  
390  
390  
450  
450  
450  
450  
450  
500  
500  
600  
650  
111  
133  
155  
177  
200  
222  
244  
266  
311  
355  
399  
422  
444  
488  
90  
102  
115  
128  
141  
154  
179  
205  
230  
243  
256  
282  
307  
333  
358  
384  
448  
900  
1000  
1100  
1200  
1400  
1600  
1800  
1900  
2000  
2200  
2400  
2600  
2800  
3000  
3500  
4000  
4500  
Contact Edison Customer Satisfaction for applications regarding other operating conditions.  
For additional information, visit www.edisonfuse.com  
104  

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