IEEE C57.12.20 – IEEE Standard for Overhead-Type Distribution Transformers 500 kVA and Smaller; High Voltage, 34 500 V and Below; Low Voltage, 7970/13 800Y V and Below
Revision Standard – Active.Certain electrical, dimensional, and mechanical characteristics and safety features of single- and three-phase, 60 Hz, liquid-immersed, self-cooled, overhead-type distribution transformers 500 kVA and smaller, high voltages 34 500 V and below, and low voltages 7970/13 800Y V and below are covered in this standard.
Product Details
Published:
11/30/2017
ISBN(s):
9781504443111, 9781504443128, 9781504445443
Number of Pages:
52
File Size:
1 file , 5.1 MB
Product Code(s):
STD22768, STDPD22768, STDPL22768
Note:
This product is unavailable in Russia, Ukraine, Belarus
