INDUCTOR AND TRANSFORMER

JYD INDUSTRY Mobile:18902285168 E-mail:130168599@qq.com

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ER 52 series power transformer

FEATURES: APPLICATIONS:

■ Power 1,8kW or 3,5kW

■ Frequency typ. 100kHz

■ High current up to 215A

■ Cooling connection

■ Basic Isolation acc. IEC60664 (Vop=500V)

■ Operating Temperature -40°C to +150°C

■ Typical output voltage 14V

Shape and Size(Dimension are in mm)

：

Characteristics

Electrical Characteristics

Inductance: L (1-2) 1.4mH ±35% 10 kHz, 100mV

Packaging:

Inductance: LK (1-2) 3.3 uH TYP 100 KHz, 1V Polyfoam tray

Turns ratio 13:1:1

Couple capacitance(1-5) 50 pF 10 kHz, 100mV

DCR(1-2) 30 mΩ max at 25°C

DCR(3-5) 0.65mΩ max at 25°C

HI-POT: primary - secondary 2800 VDC 1Ma/3 s

HI-POT: primary - core 2800 VDC 1mA/3 s

HI-POT: secondary - core 500 VDC 1mA/3 s

Design as Customer’s Requested Specifications

■ Power converter

■ Onboard Charger for xEV