GE ArcamEBM Spectra H, Installation Manual

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7
Installation
7 7..5 5..1 1..1 1 C Co on nn ne ecctt T Th he e P Po ow we err S Su up pp pllyy
The power supply should be a five wire cable with 3-phase Y, Neutral and Protective Earth.
Verify voltage supply to the machine:
P Ph ha asse e tto o P Ph ha asse e 400 VAC
P Ph ha asse e tto o N Ne eu uttrra all//P PE E 230 VAC
1. Connect the main power cable to the facility power
supply.
2. Check that there is no potential difference between
neutral and ground.
3. When using a local transformer, verify that the ground
is connected to the neutral at the transformer’s end.
7 7..5 5..1 1..2 2 E Elle eccttrriicca all S Su up pp pllyy D Da atta a
G Grro ou un nd d tto o N Ne eu uttrra all 0 VAC
P Ph ha asse e # #1 1 tto o N Ne eu uttrra all 230 to 240 VAC
P Ph ha asse e # #2 2 tto o N Ne eu uttrra all 230 to 240 VAC
P Ph ha asse e # #3 3 tto o N Ne eu uttrra all 230 to 240 VAC
P Ph ha asse e # #1 1 tto o P Ph ha asse e # #2 2 400 VAC
P Ph ha asse e # #1 1 tto o P Ph ha asse e # #3 3 400 VAC
P Ph ha asse e # #2 2 tto o P Ph ha asse e # #3 3 400 VAC
The supply shall be a five wire cable with 3-phase Y, Neutral and Protective Earth. No potential difference
is allowed between N and PE.
E Elle eccttrriicca all ssu up pp pllyy 400 VAC 3-phase 50/60 Hz
S Su up pp pllyy ffu usse ed d tto o 32 Amp (largest internal fuse 25 A)
V Vo olltta ag ge e d de em ma an nd d +15 V to -20 V
7 7..5 5..2 2 C Co on nn ne ecctt T Th he e C Co om mp prre esssse ed d A Aiirr
The Compressed air connection (1) and the Vacuum cleaner outlet (2) are located on the system supply
panel, between the cabinets at the back of the machine.
01 IM-710429 en-GB 61