Hammond Manufacturing Company Inc. Transformers - Classic Transformers 270DAX

Description
Features Primary 115 VAC, 60 Hz. - except as noted For "universal" primaries and/or 50/60 Hz. operation and other output voltage combinations please see our 300 Series. Enclosed, 4 hole, chassis mount. Minimum 6" long leads. Units can be run full wave bridge or full wave C.T. Class A insulation (105 degrees C). Hi-Pot test of 2,000V RMS. Conservative designs - CSA certified (209651). NOTE: A production "running change" has been made to the primary winding - effective with August 2009 production. Choice #1 (115 VAC Input): For those customers who need the 115V input - nothing has changed - simply use the White & Gray wires and tape the Black wire (see above schematic). Note: Gray wire is actually BROWN on only our Part Number 278CX. Choice #2 (125 VAC Input): For those customers who are seeing too high a secondary voltage due to higher primary line voltages (roughly 125V input) - use the White & Black wire and tape the gray wire (see schematic). NOTE: Most of the "Z" mounts do not apply to choices #1 and #2 above. See their respective drawings for available primary voltages. CAUTION NEVER connect power to BOTH the GRAY & BLACK wire - instantaneous destruction of the transformer will result!
  • Transformers - Classic Transformers - 270DAX - Hammond Manufacturing Company Inc.
    Hammond Manufacturing Company Inc.
  • Power Transformers - HM5002-ND - DigiKey
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  • Transformers - 270DAX - Powell Electronics, Inc.
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Request a Quote Datasheet
Description
Features Primary 115 VAC, 60 Hz. - except as noted For "universal" primaries and/or 50/60 Hz. operation and other output voltage combinations please see our 300 Series. Enclosed, 4 hole, chassis mount. Minimum 6" long leads. Units can be run full wave bridge or full wave C.T. Class A insulation (105 degrees C). Hi-Pot test of 2,000V RMS. Conservative designs - CSA certified (209651). NOTE: A production "running change" has been made to the primary winding - effective with August 2009 production. Choice #1 (115 VAC Input): For those customers who need the 115V input - nothing has changed - simply use the White & Gray wires and tape the Black wire (see above schematic). Note: Gray wire is actually BROWN on only our Part Number 278CX. Choice #2 (125 VAC Input): For those customers who are seeing too high a secondary voltage due to higher primary line voltages (roughly 125V input) - use the White & Black wire and tape the gray wire (see schematic). NOTE: Most of the "Z" mounts do not apply to choices #1 and #2 above. See their respective drawings for available primary voltages. CAUTION NEVER connect power to BOTH the GRAY & BLACK wire - instantaneous destruction of the transformer will result!
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Transformers - Classic Transformers - 270DAX - Hammond Manufacturing Company Inc.
Hammond Manufacturing Company Inc.
Cheektowaga, NY, United States
Transformers - Classic Transformers
270DAX
Transformers - Classic Transformers 270DAX
Features Primary 115 VAC, 60 Hz. - except as noted For "universal" primaries and/or 50/60 Hz. operation and other output voltage combinations please see our 300 Series. Enclosed, 4 hole, chassis mount. Minimum 6" long leads. Units can be run full wave bridge or full wave C.T. Class A insulation (105 degrees C). Hi-Pot test of 2,000V RMS. Conservative designs - CSA certified (209651). NOTE: A production "running change" has been made to the primary winding - effective with August 2009 production. Choice #1 (115 VAC Input): For those customers who need the 115V input - nothing has changed - simply use the White & Gray wires and tape the Black wire (see above schematic). Note: Gray wire is actually BROWN on only our Part Number 278CX. Choice #2 (125 VAC Input): For those customers who are seeing too high a secondary voltage due to higher primary line voltages (roughly 125V input) - use the White & Black wire and tape the gray wire (see schematic). NOTE: Most of the "Z" mounts do not apply to choices #1 and #2 above. See their respective drawings for available primary voltages. CAUTION NEVER connect power to BOTH the GRAY & BLACK wire - instantaneous destruction of the transformer will result!

Features

  • Primary 115 VAC, 60 Hz. - except as noted
    • For "universal" primaries and/or 50/60 Hz. operation and other output voltage combinations please see our 300 Series.
  • Enclosed, 4 hole, chassis mount.
  • Minimum 6" long leads.
  • Units can be run full wave bridge or full wave C.T.
  • Class A insulation (105 degrees C).
  • Hi-Pot test of 2,000V RMS.
  • Conservative designs - CSA certified (209651).
  • NOTE: A production "running change" has been made to the primary winding - effective with August 2009 production.

Choice #1 (115 VAC Input):

For those customers who need the 115V input - nothing has changed - simply use the White & Gray wires and tape the Black wire (see above schematic). Note: Gray wire is actually BROWN on only our Part Number 278CX.

Choice #2 (125 VAC Input):

For those customers who are seeing too high a secondary voltage due to higher primary line voltages (roughly 125V input) - use the White & Black wire and tape the gray wire (see schematic).

NOTE: Most of the "Z" mounts do not apply to choices #1 and #2 above. See their respective drawings for available primary voltages.

CAUTION

NEVER connect power to BOTH the GRAY & BLACK wire - instantaneous destruction of the transformer will result!

Supplier's Site
Power Transformers - HM5002-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Power Transformers
HM5002-ND
Power Transformers HM5002-ND
PWR XFMR LAMINATED 76VA CHAS MT

PWR XFMR LAMINATED 76VA CHAS MT

Buy Now Datasheet
Transformers - 270DAX - Powell Electronics, Inc.
Powell Electronics, Inc.
Swedesboro, NJ, United States
Transformers
270DAX
Transformers 270DAX
260-0-260,90MA, 6.3V@4A,50/60

260-0-260,90MA, 6.3V@4A,50/60

Buy Now
Acme Chip Technology Co., Limited
Shenzhen, China
Transformers - Power Transformers
270DAX
Transformers - Power Transformers 270DAX
PWR XFMR LAMINATED 76VA CHAS MT

PWR XFMR LAMINATED 76VA CHAS MT

Supplier's Site

Technical Specifications

  Hammond Manufacturing Company Inc. DigiKey Powell Electronics, Inc. Acme Chip Technology Co., Limited
Product Category Transformers Power Transformers Transformers Power Transformers
Product Number 270DAX HM5002-ND 270DAX 270DAX
Product Name Transformers - Classic Transformers Power Transformers Transformers Transformers - Power Transformers
Category Signal Signal
Other Transformer Types / Applications Electronics; Power Transformer
Standards RoHS
Operating Frequency 50 to 60 Hz
Power Rating (VA) 76 VA 76 VA 76 VA
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