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| No.10758774
- Product Categories
- BK transformer
- JBK Machine Tool Transformer
- JMB line light transformer
- sbk three-phase transformer
- QZB rectifier transformer
- BKC machine tool control tr..
- SVC single-phase voltage re..
- SVC three-phase voltage reg..
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- Pressure isolation switch
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Information Name: | Transformers JMB-25VA (BJZ, BZ, DG) series lighting, light control transformer line |
Published: | 2014-03-06 |
Validity: | 30 |
Specifications: | JMB-25VA |
Quantity: | 1000.00 |
Price Description: | |
Detailed Product Description: | 1 Introduction editing JMB lighting transformers for AC 50Hz-60Hz, rated voltage 500V and below various machine tools, general machinery and electrical control equipment, lighting power. 2 Technical characteristics edited separately wound primary winding, when only a secondary winding, which bears all the rated capacity of the transformer, as both a secondary control, lighting and light winding, according to the winding capacity allocation respectively wound , single winding and a center-tapped transformer center tap of its capacity, are less than the rated capacity of the transformer, the maximum voltage output can only assume the rated capacity. 3 For the Environment Editor 1. Altitude does not exceed 2500m. 2 Ambient air temperature: not exceeding the minimum of not less than 40 ℃ -25 ℃. (3) Relative humidity: average maximum relative humidity wettest month is 90%. 4 No severe vibration and impulsive place. 5 In the absence of explosive medium, the medium does not enough to corrode metal and damage the insulation of gas and conductive dust. 6 There are places affected by rain and snow. 4 Technical Specifications edit an input voltage: single-phase 220V; Output Voltage: 12V, 24V, 36V. 2 Operating frequency:. 50Hz-60Hz. 3 Efficiency:. ≥ 95%. 4 temperature: <60. 5 Waveform distortion: <0.1%. 6 high-pressure test:. 2500V, 1 minute without breakdown. 7 Insulation resistance: winding insulation resistance ≥ 2M; primary to secondary insulation resistance ≥ 2M. 5 Considerations edit a. Before buying, first with a good estimate of your total electrical capacity and a considerable choice of transformer capacity, to ensure that no burn transformer instantaneous start. (2) When you use the multi-winding transformer voltage ratio should be a corresponding increase in the capacity of transformer capacity, so as not to burn out the transformer. 3 Before installation, you should carefully check whether the data listed nameplate meet your requirements, after confirmation, before installation. 4 working after power transformer core and coil heat is normal, if temperature exceed 80 ℃, even smoke, you should cut off the power switch, re-check the electrical capacity you are using. 5 in transit should be possible to avoid a collision, do not get wet, when used, please note that maintenance to protect the transformer life. [1] |
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Copyright © GuangDong ICP No. 10089450, State Electric Co., Ltd. Shanghai Wei All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 45162 visitor
Copyright © GuangDong ICP No. 10089450, State Electric Co., Ltd. Shanghai Wei All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility