DM007NJCN - Hammond Power Solutions 7.5 kVA 600V Class Three Phase Drive Isolation Transformer Copper Wound

DM007NJCN

DM007NJCN is a 7.5 kVA three phase drive isolation transformer designed for 600V class applications with copper windings.

This transformer features a primary voltage of 575V delta and a secondary voltage of 460V wye, suitable for drive isolation in industrial environments. It is copper wound and built to meet UL and CSA short circuit withstand requirements. The unit supports floor or wall mounting with a 220°C insulation system rated for 150°C temperature rise. Typical impedance ranges from 3 to 6%, ensuring reliable performance and protection in power distribution systems.

• Power Rating: 7.5 kVA
• Primary Voltage: 575V Delta
• Secondary Voltage: 460V Wye
• Phase: Three Phase
• Winding Material: Copper
• Insulation System: 220°C (150°C rise)
• Mounting Type: Floor or Wall Mount
• Short Circuit Withstand: UL and CSA Certified
• Impedance: Typically 3 to 6%
• Frequency: 60 Hz

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Specifications

• Part Number: DM007NJCN
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 575D
• Primary Connection : Delta
• Primary FCAN (NPL) : 1x5%
• Primary FCBN (NPL) : 1x5%
• Secondary Voltage : 460Y/266
• Secondary Connection : Wye-N
• Temperature Rise : 130°C
• Insulation Class : 200°C
• EKVA : 8.2017
• Efficiency Regulation : No Efficiency Specification; approved for installation in US and LATAM
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
• Sound Level : 40 dBA (NEMA ST-20)
• Impedance (Std) : 3% - 6%
• Secondary Termination (NPL) : Terminal Block
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : NH5-N3R
• Enclosure Dimensions : 21.5in/547mm(H), 19.38in/493mm(W), 20.2in/514mm(D)
• Nameplate : Standard
• Standard kVA : 7.5
• Vector Configuration : Dyn1 (-30°)
• Seismic Standard Value : IBC 2018
• OSHPD : No
• Seismic IP : lp=1.5
• Seismic ZH : z/h=0
• Seismic SDS Value : Sds=2.0
• Enclosure IR Window : No

Product Data

• UPC : 803423033439
• GTIN : 00803423033439
• Weight : 175
• Certification : CSA, UL

Documentation and Resources

• Engineering Drawing (PDF)
• Brochure
• Hammond Product Application Videos
• Frequently Asked Questions
• Troubleshooting Guide
• Enclosure CAD Drawing (PDF)