Technical FAQs 4

How to install a UPS battery cabinet?

Make the ground connection at one of the screws on the battery cabinet; to ensure a good connection, remove the paint under the cabinet screw. Do not make the UPS ground connection yet. 3. Place the batteries in the cabinet according to the installation diagram that came with the batteries.

How to store ups without batteries?

The UPS or external battery cabinet without batteries may be stored at - 20° to 60°C (- 4° to 140°F). Ventilation:The air around the UPS must be clean and free of dust, corrosive chemicals, and other contaminants. The air must be free to circulate around the UPS and battery cabinet(s).

How do I join a battery cabinet to A Powerware 9390?

Use this procedure to join battery cabinets to the Powerware 9390 UPS cabinet (see Figure 3‐8). The battery cabinet may be located to either the left or right of the UPS cabinet. The recommended location is to the left of the UPS cabinet. This procedure assumes the battery cabinet is located to the left of the UPS cabinet.

How do I connect a battery to a ups?

Connect and route cables from positive (+) and negative (–) terminals in the bottom of the first battery cabinet into the UPS cabinet. Connect the (+) lead to terminal E4 (+) and the (–) to terminal E5 (–) in the UPS cabinet.

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UPS battery cabinet installation quota

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Battery cabinet installation quota

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UPS battery cabinet installation quota

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Installation Environment and Clearance Requirements

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