Hammond Manufacturing Company Inc. Transformers - Power Transformers 187E20

Description
Features Choice of two primaries: Single Primary 115VAC (187 series) or Dual Primary 115/230VAC (186 series). Either series operates on 50/60 Hz. Combination solder or quick connect terminals. Split bobbin construction eliminates the need for an electrostatic shield. Hi-pot tested to 2 KV RMS. Economical open style, channel frame - chassis mount design Insulation material - Class B or 130 C Lower temperature rise designed not to exceed Class A for longer life. UL listed (# E207860) Type 3AH CSA Certified A wiring diagram for this series can be downloaded here.
  • Transformers - Power Transformers - 187E20 - Hammond Manufacturing Company Inc.
    Hammond Manufacturing Company Inc.
  • Power Transformers - HM4764-ND - DigiKey
    DigiKey
  • Transformers - 187E20 - Powell Electronics, Inc.
    Powell Electronics, Inc.
Request a Quote Datasheet
Description
Features Choice of two primaries: Single Primary 115VAC (187 series) or Dual Primary 115/230VAC (186 series). Either series operates on 50/60 Hz. Combination solder or quick connect terminals. Split bobbin construction eliminates the need for an electrostatic shield. Hi-pot tested to 2 KV RMS. Economical open style, channel frame - chassis mount design Insulation material - Class B or 130 C Lower temperature rise designed not to exceed Class A for longer life. UL listed (# E207860) Type 3AH CSA Certified A wiring diagram for this series can be downloaded here.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Transformers - Power Transformers - 187E20 - Hammond Manufacturing Company Inc.
Hammond Manufacturing Company Inc.
Cheektowaga, NY, United States
Transformers - Power Transformers
187E20
Transformers - Power Transformers 187E20
Features Choice of two primaries: Single Primary 115VAC (187 series) or Dual Primary 115/230VAC (186 series). Either series operates on 50/60 Hz. Combination solder or quick connect terminals. Split bobbin construction eliminates the need for an electrostatic shield. Hi-pot tested to 2 KV RMS. Economical open style, channel frame - chassis mount design Insulation material - Class B or 130 C Lower temperature rise designed not to exceed Class A for longer life. UL listed (# E207860) Type 3AH CSA Certified A wiring diagram for this series can be downloaded here.

Features

  • Choice of two primaries: Single Primary 115VAC (187 series) or Dual Primary 115/230VAC (186 series).
  • Either series operates on 50/60 Hz.
  • Combination solder or quick connect terminals.
  • Split bobbin construction eliminates the need for an electrostatic shield.
  • Hi-pot tested to 2 KV RMS.
  • Economical open style, channel frame - chassis mount design
  • Insulation material - Class B or 130 C
  • Lower temperature rise designed not to exceed Class A for longer life.
  • UL listed (# E207860) Type 3AH
  • CSA Certified

A wiring diagram for this series can be downloaded here.

Supplier's Site
Power Transformers - HM4764-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Power Transformers
HM4764-ND
Power Transformers HM4764-ND
PWR XFMR LAMINATED 56VA CHAS MT

PWR XFMR LAMINATED 56VA CHAS MT

Buy Now Datasheet
Transformers - 187E20 - Powell Electronics, Inc.
Powell Electronics, Inc.
Swedesboro, NJ, United States
Transformers
187E20
Transformers 187E20
TX 115VAC, 56VA 50/60HZ

TX 115VAC, 56VA 50/60HZ

Buy Now

Technical Specifications

  Hammond Manufacturing Company Inc. DigiKey Powell Electronics, Inc.
Product Category Power Transformers Power Transformers Transformers
Product Number 187E20 HM4764-ND 187E20
Product Name Transformers - Power Transformers Power Transformers Transformers
Transformer Type Electronics; Power Transformer Power Transformer
Input Voltage 115 to 230 volts 115 volts
Output Voltage 20 volts 20 volts
Secondary Current Rating 2.8 amps 2.8 amps
Power Rating (VA) 56 VA 56 VA 115 to 56 VA
Unlock Full Specs
to access all available technical data

Related Documents