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| 供求信息
> supply thermal relay
[Updated: 2005/08/04] |
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JRS2(3UA)thermal relay is suitable forA.C.50/60Hz,
voltage up to 690-1000V and current up to 630A, general
AC motor of long or discontinuous long operation, used
as overload protection and has the functions of breaking
phase protection, temperature compensation, and trip
indication. It can automatically and manually get back.
It can be fixed with contactor together, also be
independtly fixed. The product conforms to GB14048.4,
IEC60947-4 & VDE0660 stardands. |
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安德利集团有限公司版权所有1997-2005
电话:86-0577-61722821 传真:86-0577-61722813 |
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