Meets ANSI C12 Standards Instrument Transformers

Current Transformer -- WP5
from Hoyt Electrical Instrument Works, Inc.

The model WP5 is a low ratio, wound primary, current transformer suitable for primary currents 1 to 50 amperes and 5 amp secondary. Terminals are No. 10-32 UNC, additional ratios available, approximate weight 1.5lb. Fully encapsulated. Indoor/outdoor applications. [See More]

  • Transformer Category: Current
  • Features: Meets ANSI C12 Standards; Outdoor Use
  • Type / Applications: ANSI; Wound Primary Type
Potential Transformer -- 3PTN150
from Hoyt Electrical Instrument Works, Inc.

Terminals are brass No. 10-32, it is desirable to use a 1.50 amp fuse in the secondary to protect the transformer, Model 3PTN150-3.17 is desined specifically for 50 Hz operation at 66% reduce load. All other ratios are designed for 60Hz operation, Transformers are ANSI C57.13 group 1. Those... [See More]

  • Transformer Category: Voltage
  • Features: Meets ANSI C12 Standards; Outdoor Use (optional feature)
  • Type / Applications: ANSI
Split Core Transformer -- 2052FSH
from Hoyt Electrical Instrument Works, Inc.

Split core transformer with a standard 5-amp secondary. Others available. Terminals are brass No. 10-32 UNC. All models are fully encapsulated for indoor/outdoor applications, additional ratios available with a removable cover and optional mounting brackets. Current ratio 500:5 to 6000:5 Approximate... [See More]

  • Transformer Category: Current
  • Features: Meets ANSI C12 Standards; Outdoor Use
  • Type / Applications: ANSI; SplitCore; Toroidal