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          | 产品名称: PQ型 功率磁芯 (PQ20/16,PQ20/20,PQ26/20,PQ26/25,PQ32/20,PQ32/25,PQ32/30,PQ35/35,PQ40,PQ50) |  产品列表 
  LED照明电源磁 
  电磁炉 电锅炉 
  无线充电器磁片 
  RM型 功率磁芯 
  POT,C型 功率磁 
  EE、EEL、EF型 
  ER,EC,ETD型 功 
  EEM,ER,EQ 功率 
  EFD型 功率磁芯 
  EI型 功率磁芯 
  EP型 功率磁芯 
  EPC型 功率磁芯 
  ET型 功率磁芯 
  FT型 功率磁芯 
  罐形磁心 GU型 
  LP型 功率磁芯 
  PQ型 功率磁芯 
  T 磁芯 磁环(T 
  UU,UF型 高导功 
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          | 产品介绍: 
| 特点:损耗小,温升低,抗干扰性能好,形状合理,功率范围大(50W-1000W),能有效减少安装体积,备有多个引脚,绕制 接线方便。组装成本低,易满足安规要求。 用途:主功率变压器、驱动变压器、平滑扼流圈、辅助功率变压器。主要应用于网络、通讯、电源、电器设备、医疗等领域。 |  
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| 型号 | A | B | C | D | E | F | G |  
| PQ20/7 | 21.25±0.4 | 18.0±0.4 | 8.8±0.2 | 14.0±0.4 | 3.53/+0/0.1 | 1.32±0.1 | 12.0min |  
| PQ20/10 | 20.5±0.4 | 18.0±0.4 | 8.8±0.2 | 14.0±0.4 | 4.9±0.1 | 2.65±0.1 | 12.0min |  
| PQ20/11 | 20.5±0.4 | 18.0±0.4 | 8.8±0.2 | 14.0±0.4 | 5.4+0.2 | 2.65+0.3 | 12.0min |  
| PQ20/12 | 20.5±0.4 | 18.0±0.4 | 8.8±0.2 | 14.0±0.4 | 6.0±0.1 | 3.05±0.15 | 12.0min |  
| PQ20/16 | 20.5±0.4 | 18.0±0.4 | 8.8±0.2 | 14.0±0.4 | 8.0/+0.2/-0 | 5.0/+0.3/-0 | 12.0min |  
| PQ20/17 | 20.5±0.4 | 18.0±0.4 | 8.8±0.2 | 14.0±0.4 | 8.5/+0.2/-0 | 5.5/+0.2/-0 | 12.0min |  
| PQ20/20 | 20.9±0.8 | 18.0±0.4 | 8.8±0.2 | 14.0±0.4 | 10.1±0.1 | 7.25±0.25 | 12.0min |  
| PQ20/20A | 21.3±0.4 | 18.0±0.4 | 8.8±0.2 | 14.0±0.4 | 10.1+0.15 | 7.15+0.3 | 12.0min |  
| PQ26/11 | 26.5±0.45 | 22.5±0.45 | 12.0±0.2 | 19.0±0.45 | 5.4+0.2 | 2.65+0.3 | 15.5min |  
| PQ26/14 | 26.95-0.9 | 22.05min | 12.2-0.4 | 19.45/+0/-0.9 | 7.0/+0/-0.2 | 2.5±0.1 | 15.5min |  
| PQ26/17 | 26.95/-0.9 | 22.4min | 12.2-0.4 | 19.45/+0/-0.9 | 8.45/+0/-0.2 | 3.9/+0.2/-0 |   |  
| PQ26/18 | 26.5±0.45 | 22.5±0.45 | 12.2-0.4 | 19.0±0.45 | 9.0/+0/-0.25 | 4.3/+0.3/-0 | 15.5min |  
| PQ26/20 | 26.5±0.45 | 22.5±0.45 | 12.0±0.2 | 19.0±0.45 | 9.95+0.25 | 5.75±0.15 | 15.5min |  
| PQ26/20A | 26.5±0.45 | 22.5±0.45 | 12.0±0.3 | 19.0±0.45 | 10.45±0.2 | 6.2±0.2 | 15.5min |  
| PQ26/20B | 26.5±0.45 | 22.5±0.45 | 12.0±0.2 | 19.0±0.45 | 10.2±0.20 | 5.75+0.3 | 15.5min |  
| PQ26/22 | 26.5±0.45 | 22.5±0.3 | 12.0±0.2 | 19.0±0.3 | 11.45±0.2 | 7.2±0.2 |   |  
| PQ26/25 | 26.5±0.45 | 22.5±0.45 | 12.0±0.2 | 19.0±0.45 | 12.5+0.25 | 8.1±0.2 | 15.5min |  
| PQ32/16 | 32.0±0.5 | 27.5±0.5 | 13.45±0.25 | 22.0±0.5 | 8.05-0.18 | 3.4/+0.3/-0 | 19.0min |  
| PQ32/18 | 32.5/+0/-1.0 | 27.0/+1.0/-0 | 13.7-0.5 | 22.5/+0/-1.0 | 9.00.25 | 4.5/+0.3/-0 | 19.0min |  
| PQ32/19 | 32.5/+0/-1.0 | 27.0/+1.0/-0 | 13.4±0.3 | 22.5/+0/-1.0 | 9.55/+0.3/-0 | 5.05/+0.3/-0 | 19.0min |  
| PQ32/20 | 32.0±0.5 | 27.5±0.5 | 13.4±0.3 | 22.0±0.5 | 10.25±0.15 | 5.75±0.15 | 19.0min |  
| PQ32/21 | 32.0±0.5 | 27.5±0.5 | 13.45±0.25 | 22.0±0.5 | 10.475±0.2 | 5.95±0.2 | 19.0min |  
| PQ32/24 | 32.5/+0/-1.0 | 27.0/+1.0/-0 | 13.7-0.5 | 22.5/+0/-1.0 | 12.0-0.25 | 7.2/+0.3/-0 | 19.0min |  
| PQ32/25 | 32.0±0.5 | 27.5±0.5 | 13.45±0.25 | 22.0±0.5 | 12.35±0.15 | 8.25±0.15 | 19.75min |  
| PQ32/25A | 32.0±0.5 | 27.5±0.5 | 13.4±0.3 | 22.0±0.5 | 12.45±0.2 | 8.2±0.2 | 19.0min |  
| PQ32/28 | 32.0±0.5 | 27.5±0.5 | 13.45±0.25 | 22.0±0.5 | 14.0±0.2 | 9.65±0.2 | 19.0min |  
| PQ32/30 | 32.0±0.5 | 27.5±0.5 | 13.45±0.25 | 22.0±0.5 | 15.3+0.3 | 10.5+0.3 | 19.0min |  
| PQ32/32 | 32.0±0.5 | 27.5±0.5 | 13.0±0.3 | 22.0±0.5 | 16.15±0.15 | 11.5+0.3 | 19.0min |  
| PQ32/35 | 32.0±0.5 | 27.5±0.5 | 13.45±0.25 | 22.0±0.5 | 17.75±0.125 | 13.25±0.15 | 19.5min |  
| PQ33/21 | 33.0±0.5 | 27.5±0.5 | 13.5±0.25 | 22.0±0.5 | 10.3±0.125 | 5.75±0.15 | 19.0min |  
| PQ35/23 | 35.1±0.6 | 32.0±0.5 | 14.35±0.25 | 26.0±0.5 | 11.55±0.15 | 7.0min | 23.5min |  
| PQ35/35 | 35.1±0.6 | 32.0±0.5 | 14.35±0.25 | 26.0±0.5 | 17.5-0.25 | 12.5±0.25 | 23.5min |  
| PQ40/29 | 40.0±1.0 | 36.4min | 15.0-0.6 | 28.0±0.6 | 14.33±0.15 | 9.18±0.15 | 27.2min |  
| PQ40/40 | 40.0±1.0 | 37.0±0.6 | 15.0-0.6 | 28.0±0.6 | 20.0-0.25 | 14.6+0.3 | 27.2min |  
| PQ50/35 | 50.0±0.7 | 44.0±0.7 | 20.0±0.35 | 32.0±0.6 | 17.5±0.25 | 10.55±0.3 | 32.0min |  
| PQ50/50 | 50.0±0.7 | 44.0±0.7 | 20.0±0.35 | 32.0±0.6 | 25.0±0.15 | 18.1±0.25 | 32.min |  |  |