DM007KD - Hammond Power Solutions 7.5 kVA 3-Phase Drive Isolation Transformer 480V to 240V

DM007KD

DM007KD is a 7.5 kVA 3-phase drive isolation transformer designed for variable speed drive applications by Hammond Power Solutions.This transformer features a primary voltage of 480 VAC and a secondary voltage of 240 VAC. It is built with an NH5 frame and measures approximately 19.4 inches wide, 20.2 inches deep, and 21.5 inches high. The unit supports both floor and wall mounting options and weighs about 150 lbs. It is suitable for AC/DC variable speed drive applications and constructed with aluminum windings.

• Power rating: 7.5 kVA
• Phase: 3-phase
• Primary voltage: 480 VAC
• Secondary voltage: 240 VAC
• Frame: NH5
• Dimensions (W x D x H): 19.4 x 20.2 x 21.5 inches
• Mounting type: Floor or wall mount
• Weight: 150 lbs
• Application: Drive isolation for variable speed drives
• Winding material: Aluminum

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: DM007KD
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 480D
• Primary Connection : Delta
• Primary FCAN (NPL) : 1x5%
• Primary FCBN (NPL) : 1x5%
• Secondary Voltage : 240Y/139
• Secondary Connection : Wye-N
• Material : Aluminum
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 7.5
• 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) : Mechanical Lugs
• 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 : 803423002473
• GTIN : 00803423002473
• Weight : 150
• Certification : CSA, UL

Documentation and Resources

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