2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Hammond Power Solutions
Description
DM660JJC
DM660JJC is a three-phase dry type drive isolation transformer rated at 660 kVA with a 460 Delta primary voltage and 460Y/266 volt secondary voltage configuration. This transformer is designed for industrial drive isolation applications and operates at 60 Hz frequency. The unit features a copper wound construction and is suitable for 600V class applications. Key Specifications
- Capacity: 660 kVA
- Phase: 3-Phase
- Type: Dry Type Transformer
- Primary Voltage: 460 Delta
- Secondary Voltage: 460Y/266 VAC
- Frequency: 60 Hz
- Winding Material: Copper Wound
- Application: Drive Isolation
- Mounting Type: Floor Mounting
- Voltage Class: 600V
Specifications
- Part Number: DM660JJC
- Manufacturer : Hammond Power Solutions
- Brand : Hammond Power Solutions
- Category : Transformer
- Phase : 3
- Enclosure Grade : Standard
- Duty : General Duty
- Frequency : 60Hz
- Primary Voltage : 460D
- Primary Connection : Delta
- Primary FCAN (NPL) : 2x2.6%
- Primary FCBN (NPL) : 2x2.6%
- Secondary Voltage : 460Y/266
- Secondary Connection : Wye-N
- Temperature Rise : 150°C
- Insulation Class : 220°C
- EKVA : 660
- 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 : 62 dBA (NEMA ST-20)
- Impedance (Std) : 5.5% - 7.5%
- Secondary Termination (NPL) : Mounting Pads
- Enclosure Type : Type 3R / IP24
- Enclosure Finish : ANSI 61 Grey, UL50
- Enclosure PN (NPL) : NJ3-N3R
- Enclosure Dimensions : 66in/1677mm(H), 51.5in/1309mm(W), 43in/1093mm(D)
- Nameplate : Standard
- Standard kVA : 660
- 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 : 803423004743
- GTIN : 00803423004743
- Weight : 3600
- Certification : CSA, UL
Documentation and Resources
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