我們的優(yōu)勢是歐美進口備件配件，所有進口的冷門的停產的或者你們找不到

的產品都可以來找我！

美國西門子ITE全系列、EATON電機 斷路器  接觸器 變壓器 、 GE電氣 斷路

器 接觸器 變壓器 、 Cutler-Hammer（卡特拉-漢莫）、艾默生電機、PQ、

VERSA  這些品牌我們價格都很美好。

歡迎前來詢價！


廈門紀揚科技有限公司是一家以工業(yè)自動化為主營，融科、工、貿于一體，

專業(yè)從*工業(yè)自動化工程項目設計、安裝、調試等服務和*銷售各類進口**

電氣及自動化產品的民營高新技術企業(yè)。綜合型的工程技術服務型單位，是

國內專業(yè)的電氣產品分銷商及工業(yè)自動化系統(tǒng)集成商。

主營：世界知名品牌的PLC 、DCS 系統(tǒng)備件 模塊

①Allen-Bradley(美國AB)系列產品》

②Schneider(施耐德電氣)系列產品》

③General electric(通用電氣)系列產品》

④Westinghouse（美國西屋）系列產品》

⑤SIEMENS(西門子系列產品)》

⑥銷售ABB Robots. FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、Panasonic Robots、MOTOMAN Robots。

⑦estinghouse（西屋）： OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。

⑧Invensys Foxboro（福克斯波羅）：I/A Series系統(tǒng)，F(xiàn)BM（現(xiàn)場輸入/輸出模塊）順序控制、梯形 邏輯控制、事故追憶處理、數(shù)模轉換、輸入/輸出信號處理、數(shù)據(jù)通信及處理等。Invensys Triconex: 冗余容錯控制系統(tǒng)、基于三重模件冗余（TMR）結構的zui現(xiàn)代化的容錯控制器。

⑨Siemens(西門子)：Siemens MOORE， Siemens Simatic C1，Siemens數(shù)控系統(tǒng)等。

⑩Bosch Rexroth（博世力士樂）：Indramat，I/O模塊,PLC控制器,驅動模塊等。

◆Motorola（摩托羅拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。

(GEA Westfalia 軸封 0004-3284-850)""" Westfalia

 
Notes: Minimum operating voltage for integrated trip indicator = 20V
Micro switch reference : MS 7V 1-5
WESTCODE An IXYS Company French Standard 600 to 1250V End Contact Fuses
Data Sheet. 125URxSxxxxB Issue 1 Page 4 of 8 March, 2005
Electrical Characteristics:
Times vs current characteristics
The following curves indicate the pre-arcing time for each rated current as a function of RMS value of
pre-arcing current I:
- Tolerances on this current ± 8%
- Beyond 30 sec, small overloads must be eliminated by another device.
Curve CC’ represents the maximum times taken by the associated device to clear small overloads; only its
horizontal line is represented. Its oblique line must be plotted according to sketch in top right corner:
- The intersection of the fuse and CC’ curves indicates the minimum breaking current Ipm of the fuse.
Size 0 Size 1
Size 2 Size 3
Total clearing I2T:
WESTCODE An IXYS Company French Standard 600 to 1250V End Contact Fuses
Data Sheet. 125URxSxxxxB Issue 1 Page 5 of 8 March, 2005
The horizontal curves given below indicate the maximum values of total operating I2
t (I2
tt) as a function
of prospective current Ip @ 1000V or 850V, cos? = 0.15.
Oblique lines indicate the corresponding total operating time Tt, with pre-arcing time in brackets.
Size 0 Size 1
Size 2 Size 3
WESTCODE An IXYS Company French Standard 600 to 1250V End Contact Fuses
Data Sheet. 125URxSxxxxB Issue 1 Page 6 of 8 March, 2005
Cut off Characteristics:
The curves below indicate, for each rated current, the peak value IC that the current may reach as a
function of the prospective fault current Ip.
Size 0 Size 1
Size 2 Size 3
WESTCODE An IXYS Company French Standard 600 to 1250V End Contact Fuses
Data Sheet. 125URxSxxxxB Issue 1 Page 7 of 8 March, 2005
Corrective Factor – Peak Arc Voltage:
Multiplier Coefficient: Arc Voltage:
The above Mean curve shows variation of total I2
t
(I2
tt) and total operating time Tt in accordance with
working voltage U.
Curve indicating peak arc voltage Um which may
appear across fuse terminals as a function of
working voltage U @ cos ? = 0.15
Dissipated Power:
Curve enabling calculation of dissipated power P by
a fuse rated IN, as a function of the RMS current I, in
multiples of IN, in a steady state.
WESTCODE An IXYS Company French Standard 600 to 1250V End Contact Fuses
Data Sheet. 125URxSxxxxB Issue 1 Page 8 of 8 March, 2005
Outline Drawing & Ordering Information:
Dimensions (mm)
Size A B C D M N E d G P Weight
0 40 46.5 82 26 22 27 74 M8 9 6 350g
1 51 56.5 91 30 19 24 74 M8 9 9 520g
2 60 65.5 100 38 (* 42) 19 39 74 M10 15 9 760 / 800g*
3 74.5 79.5 114 46 (* 52) 24 39 74 M12 15 9 1130g / 1250g*
(*) size 2 from 900A and size 3 from 1250A
ORDERING INFORMATION (Please quote code as below)
Voltage Rating (V) Type Size Fixing Current Rating (A) Indicator
600 – 1250V UR 0, 1, 2, 3 S 0063 – 1800A B
Order code: e.g. 125UR3S0450B = 1250V, French Standard End Contact, Size 3, 450A fuse with Button Indicator
IXYS Semiconductor GmbH
Edisonstra?e 15
D-68623 Lampertheim
Tel: +49 6206 503-0
Fax: +49 6206 503-627
E-mail: marcom@ixys.de