工业控制与电源

ER
ER
磁芯:ER 型号:7 款 功率 隔离:1500VDC

精选适用于工业控制与电源的ER变压器。请使用下方表格对比规格并筛选候选型号。

关键选型参数

  • Safety isolation: per IEC/EN 61558, IEC 60076; basic/reinforced insulation, primary-secondary voltage
  • 输入电压:工业 24V/48V 母线、宽范围 9-36V/18-72V 或 90-264VAC
  • Output & power: control power, PLC/relay/contactra coil, sensor isolated supply
  • Insulation class & temp rise: B/F/H class, limits; industrial -40~+85°C
  • Gate drive: drive transformer for IGBT/SiC — dv/dt, 1:1 ratio, low leakage
  • EMC:EN 55011(工业)、抗扰度
  • 防护(机械):防护等级、振动、DIN 导轨 / 机箱安装
  • Reliability & cert: long MTBF, CE/UL/TÜV, CCC

型号选择(7 款)

显示7共 7 款型号

料号子磁芯拓扑 / 类型输入(V)输出(V/A)功率(W)匝数Ind. L(µH)隔离尺寸(mm)封装温度标准替代料号
1230728ER反激(ER)9-36V12V151:1:1.14:1.14:1.14:1.146.861500VDC16.0×16.0×8.0400/reel·1200/box-40~+85℃IEC/EN 61558 (reference)Würth: 749196241
Pulse: PA1032NL
Coilcraft: ZA9670-BE
1230752ER反激(ER)18-72V24V1511:13:11:13:11:623.661500VDC15.0×16.5×7.5400/reel·1200/box-40~+85℃IEC/EN 61558 (reference)Würth: 749196241
Pulse: PA1032NL
Coilcraft: ZA9671-BE
1230596ER反激(ER)三路输出9-36V5/5/5V (3-output)31:1:1.4:0.6:0.6:0.6141500VDC17.0×16.0×8.0400/reel·1200/box-40~+85℃IEC/EN 61558 (reference)Würth: 749196241
Pulse: PA1032NL
Coilcraft: YA9165-BED
1230800ER反激(ER)9-36V5V101:1.375:0.625:0.6257.041500VDC13.0×12.0×6.0500/reel·1500/box-40~+85℃IEC/EN 61558 (reference)Würth: 750343894
Pulse: PA1032NL
Coilcraft: YA9165-BED
1230469ER反激(ER)9-36V15V100.8:1:1.2:1.27.041500VDC13.0×12.0×6.0500/reel·1500/box-40~+85℃IEC/EN 61558 (reference)Würth: 750343894
Pulse: PA1032NL
Coilcraft: YA9165-BED
1230606ER反激(ER)18-72V5V103.5:2.25:1:129.41500VDC13.0×12.0×6.0500/reel·1500/box-40~+85℃IEC/EN 61558 (reference)Würth: 750343894
Pulse: PA1032NL
Coilcraft: YA9169-BED
1230805ER反激(PoE 超紧凑型)18-36V24V31.4:1:1.93:1.9329.41500VDC9.5×8.5×6.01000/reel·3000/box-40~+85℃IEEE 802.3af (PoE)Würth: 750343894
Pulse: PA4470.XXXNL
Coilcraft: YA9170-BED

规格仅供初步选型参考;最终设计以官方数据手册和样品确认为准。

选型建议

  • 本系列共有 7 models, power 3。0–15.0 W, isolation 1500VDC, temp -40~+85°C.
  • 请先按输入电压和输出功率筛选,使用上方功率/搜索框即可快速定位所需型号。
  • 初选出 2–3 款候选型号后,请索取完整数据手册、认证文件及样品;并在满载条件下验证温升、耐压及 EMC 性能。

需要定制或未列出的型号?

如需完整规格书、认证文件或样品,请联系我们团队索取。

联系我们
Update cookies preferences

Feel Free To Contact us

Let's have a chatn