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Specifies requirements for factory-assembled insulation enclosed switchgear and controlgear for alternating current of rated voltages above 1kV and up to and including 38 kV for indoor installation, and for service frequencies up to and including 60 Hz.
Product Details
- Edition:
- 2.0
- Published:
- 01/01/1987
- Number of Pages:
- 93
- File Size:
- 1 file , 4.6 MB