Page 117 - Uninterruptible Power Supplies

Additional Information Relating to the Standby Supply Installation
Additional Information Relating to the Standby Supply Installation 115

British and European Standards
BS 4142—Method for rating industrial noise affecting mixed residential and industrial
areas
BS EN IEC 61000—Electromagnetic compatibility
Part 3-2 Limits for harmonic current emissions (equipment input current up to 16 A
per phase)

Other Documents
Sharland, I., Woods Practical Guide to Noise Control, Woods of Colchester Ltd.,
Colchester, Essex, United Kingdom.

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