Product Name: 500mv Secondary Voltage PCB Mounting Potential Transformer Model NO.: EPN2605-01 Voltage Transformation Principle: Electromagnetic Type Magnetic Circuit Structure: Single Stage Type Installation: Active Type Insulating Medium: Epoxy Resin Winding Form: Single Layer & Tightly Wound Type Usage: Measurement Operation Condition: Indoor Phase: Single Type: Voltage Transformer Application: Electronic, Instrument Trademark: ECHUN Transport Package: 560PCS/Box Origin: China HS Code: 8504500000 Product Description 500mv Secondary Voltage PCB Mounting Potential TransformerThe EPN26 Series are Potential transformers. It is Small size, PCB mounting and low cost.Customized current ratio available.Rated Primary Voltage V1 ( 50~400Hz)100 , 100√3 , 150 , 220 , 380 VTurn ratioNp:Ns=2000:200Current ratio5mA/50mAD.C. Resistance at 20 ºC(Ω) (1)- (2)254±10%D.C. Resistance at 20 ºC(Ω) (3)- (4)7.4±10%Rated Secondary Voltage V2500 mVPhase error at rated current range (3)- (4)≤60'Accuracy@RL=10Ω (3)- (4)0.5%Operating Temperature Range-40~85ºCStorageTemperature Range-45~90ºCDielectric Withstanding Voltage(Hi-pot)4KV/1mA/1minInsulation ResistanceDC500V/100MΩ minApplications:Voltage measurementMonitoring and protectionEnergy and sub-metering productsNetwork equipmentInstruments and sensorsControl systemsAdvantage:Small size.PCB easy.Excellent linearity over the whole range.Fully RoHS compliant.