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Hi
Attempting to write a guide in very simple english explaining the whys and wherefores of EFL readings in the context of TT systems.
The OSG advises the max EFLI outside the consumer's installation for TT is 21 ohms, excluding the consumer's earth electrode.
How is this best translated? I'm coming unstuck trying to make this simple!!
Attempting to write a guide in very simple english explaining the whys and wherefores of EFL readings in the context of TT systems.
The OSG advises the max EFLI outside the consumer's installation for TT is 21 ohms, excluding the consumer's earth electrode.
How is this best translated? I'm coming unstuck trying to make this simple!!