北京肅為電器設(shè)備有限公司
BEIJING SUWEI CO .,LTD
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SU280 Technical Information
|
Application |
InterruptedRating ( Ith )Uninterrupted |
|
|
Thermal Current Rating |
250A |
350A |
|
Intermittent Current Rating: |
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|
30% Duty |
455A |
640A |
|
40% Duty |
395A |
555A |
|
50% Duty |
355A |
495A |
|
60% Duty |
325A |
450A |
|
70% Duty |
300A |
420A |
|
Rated Fault Current Breaking Capacity (Icn) 5ms Time Constant:(In accordance with UL583*) |
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Blowouts |
1500A at 96V D.C. |
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No Blowouts |
1500A at 48V D.C. |
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Rated Fault Current Breaking Capacity (Icn) Resistive Load:(In accordance with UL508*) |
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Blowouts |
525A at 96V D.C. |
|
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No Blowouts |
525A at 60V D.C. |
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Maximum Recommended Contact Voltages |
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|
Blowouts |
96V |
96V |
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No Blowouts |
48V |
60V |
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Typical Voltage Drop per pole across New Contacts at 250A |
40mV |
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|
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Mechanical Durability |
> 3,000,000 Cycles |
|
|
Coil Voltage Available (Us) (Rectifier board required for A.C.) |
6 - 240V |
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CONTACT US
Phone: +86 10 5086 2296 Fax: +86 10 5086 2298 Email：[email protected]
Plant:C9, Zhongguancun Hegu Innovation Industrial Park, ChaoYang Road, ZhuoZhou Development Zone, Hebei 072750, P.R. China
河北省保定市涿州市開(kāi)發(fā)區(qū)朝陽(yáng)路和谷創(chuàng)新產(chǎn)業(yè)園C9（郵編：072750）
