GMW 3470, Руководство пользователя

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Section 3
INSTALLATION
Caution: This is a heavy system. All movement, lifting and installation of the 3470 Electromagnet
must be under the supervision of an experienced person to prevent the possibility of serious injury or
damage to the Electromagnet and associated equipment.
Unpacking Instructions and Damage Inspection
To unpack the electromagnet please use the following procedure (Refer to Drawing 18800450).
1. First remove all of the "Posidrive Screws" located at the lower edge of all the side panels of the
"Crate Top Cover".
2. Gently rock the "Crate Top Cover" to work it loose from the shipping crate base.
3. Grip the side panels of the Crate Top Cover. Lift "Crate Top Cover" high enough to clear top of
electromagnet, move cover to a clear area.
4. Inspect the magnet to ensure that no damage has occurred to the magnet in shipment. If damage is
evident report the damage in detail to the shipper for claim and simultaneously notify GMW in
case assessment of the damage must be made. If no damage is found proceed with magnet
unpacking and installation.
5. Remove the M8 Hex Head Coach Bolts that secure the magnet to the shipping crate base.
6. The magnet is now prepared for final installation. Follow the appropriate procedure for direct or
base mounting listed below.
Direct Mounting
1. Move magnet to final location and bolt magnet down through the four mounting holes provided in
the magnet angle bracket (refer drawing 11801470)
Pole Selection and Installation (Refer to drawing 11801470).
Using the field uniformity and induction curves determine the most desirable pole; cylindrical or
tapered. In general:
If a uniform field is required use a cylindrical pole end.
If a high field is required use a tapered pole end.
Pole removal (refer to drawing 11801470).
1. Turn off the power supply.
2. Loosen the two pole clamping bolts (item 6 on drawing 11801470).
3. Slide the pole out of the magnet yoke.
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