Powerware 9395 User Manual

Powerware 9395 UPS

650–825 kVA Single−Feed Kit Installation Instructions

Powerware 9395 UPS (650–825 kVA) Single−Feed Kit Installation

NOTE Refer to the applicable installation and operation manual supplied with the UPS during installation.

W A R N I N G

Installation should be performed only by qualified personnel.

To install the single−feed kit:

1. If not already accomplished, remove one top screw and two bottom screws

securing each ISBM section left and right front panel (refer to the applicable Powerware 9395 UPS manual for panel location). Lift the panels straight up to remove them from the panel hanger brackets at the top of the cabinet.

2. If not already accomplished,remove the screws securing the top and bottom

internal safety shield panels and remove the panels to gain access to the rectifier and bypass input terminals. Retain the hardware for later use.

3. Using M12 hardware from the UPS external wiring terminal hardware kit, install

the single−feed bus bar extensions (see Table 1) onto the back side of the rectifier input bus bars (see Figure 1). Mount the extension bar using the two rear holes on the bus bar. Tighten the bolts to the torque values in Table 2.

4. Using M12 hardware from the UPS external wiring terminal hardware kit, install

the single−feed jumper cables from the kit (see Table 1) between the rectifier input bus bar extension and the bypass input terminal (see Figure 1). Verify each rectifier phase terminal is jumpered to the same phase on the bypass terminal. Use the two bottom rear holes on the bus bar extensions and bypass input bus bars. Tighten the bolts to the torque values listed in Table 2.

Table 1. Supplied Terminal Hardware

Part Size Quantity Terminals Used On Eaton Part Number

Jumper Cable N/A 12 (4 per phase) Rectifier and Bypass Input 152602718 (wire kit with 12 cables)

Bus Bar Extension N/A 3 Rectifier Input 119201546

Bolt, Grade 5 M12 50 mm 18 Rectifier and Bypass Input 180190078−115

Tie Wrap 0.30" W 14.5" L 6 Jumper Cables 152201082

Table 2. Single−Feed Power Cable Terminations

Terminal Function Terminal Function Bus Landing Tightening Torque Nm (lb ft) Bolt Size

Bus Bar Extension

Rectifier Input

Bypass Input

E1 Phase A 2 – 1 bolt mounting

E2 Phase B 2 – 1 bolt mounting

E3 Phase C 2 – 1 bolt mounting

E1 Phase A 2 – 1 bolt mounting

E2 Phase B 2 – 1 bolt mounting

E3 Phase C 2 – 1 bolt mounting

E6 Phase A 2 – 1 bolt mounting

E7 Phase B 2 – 1 bolt mounting

E8 Phase C 2 – 1 bolt mounting

76 (56)

M12

EATON Powerware® 9395 UPS (650–825 kVA) Single Feed Kit S 164201773 Rev 1 www.powerware.com

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