发明名称 |
ELECTRONIC TRANSFORMER FOR LIGHTING |
摘要 |
An electronic transformer (10) for lighting inlcudes a rectifier (13) coupled to an inverter (18, C2, C3, Q1, Q2) an output transformer (T1, T10) and a drive transformer (T2, T11). A protection mechanism (VR1, VR2) is responsively coupled to a winding of the output transformer and to a winding of the drive transformer such that the voltage across each of the windings are approximately equal and opposite during normal operation but differ substantially during a short-circuit.
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申请公布号 |
WO0028792(A3) |
申请公布日期 |
2000.08.17 |
申请号 |
WO1999IL00597 |
申请日期 |
1999.11.07 |
申请人 |
LIGHTECH ELECTRONICS INDUSTRIES LTD.;BARAK, SHAUL;DOROSHEV, VICTOR |
发明人 |
BARAK, SHAUL;DOROSHEV, VICTOR |
分类号 |
H02H7/00;H05B39/04;(IPC1-7):H05B39/04 |
主分类号 |
H02H7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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