Eaton's Cooper Power series transformer cores and coils are designed and manufactured to provide the most reliable performance and the industry’s lowest failure rate. Advanced quality management, combined with exhaustive testing, assures unparalleled reliability and operation.
The safer, environmentally friendly choice
Single-phase conventional transformers can be filled with optional Envirotemp FR3 fluid, which provides increased fire safety and superior environmental characteristics where less-flammable fluid is desired. Because the fluid is readily biodegradable and non-toxic, Envirotemp fluid provides sustainable performance at a low cost.
Specifications
Ratings
Conventional 50 or 60 Hz (5-167 kVA)
Primary voltage: 2400-34,500 V
Secondary voltage: 120-600 V
Specifications
Meets or exceeds ANSI, NEMA and DOE2016 standards
IEEE, C57.12.00, C57.12.20, C57.12.31, C57.12.35, C57.12.90, C57. 91 and C57.154
NEMA standards, NEMA TR 1 (R2000)
Department of Energy Efficiency Standard, 10 CFR Part 431
Tank coating exceeds IEEE Std C57.12.31-2010 standard
Cover with a minimum dielectric strength of 8 kV
Envirotemp FR3 fluid or electrical grade mineral oil
Heavy-duty lifting lugs and hanger brackets per ANSI requirements up to 4500 lbs
The transformer shall be designed in accordance with this specification and shall have an average winding rise (AWR) of one of the following:
55 °C, 55/65 °C, 65 °C
The applicable AWR rating shall be specified on the inquiry
The transformer shall be designed in accordance with this specification and shall have one of the following kVA ratings:
5, 10, 15, 25, 37.5, 50, 75, 100, 167
The applicable kVA rating shall be specified on the inquiry
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