Eaton Ulusoy URING12-24 - LLF - SF6 User Manual

Ulusoy URING12-24 - LLF - SF Insulated
Compact RMU Switchgear with Fuse
User Manual
12-24kV / 200-630A / 21kA-3s
6
www.eaton.com

Eaton Ulusoy URING12-24 - LLF - SF6 Specifications

General

Rated Voltage	24 kV
Rated Current	630 A
Insulation	SF6 Gas
Short-circuit Current	25 kA
Operating Mechanism	Spring-operated
Mechanical Life	10, 000 operations
Weight	250 kg (approximate)

Summary

1. CAUTION

Warranty

Manufacturer guarantees product against defects; repair or replacement is at manufacturer's discretion. Improper handling voids warranty.

2. HANDLING AND TRANSPORT

3. STORAGE

4. MAIN FEATURES

5. SWITCHGEAR MAIN EQUIPMENTS

6. DIMENSIONS

7. ACCESSORIES

8.1 ENERGIZING

8.1.1 Closing the Switchgear Door

Step-by-step instructions for correctly closing the switchgear door.

8.1.2 Opening the Earthing Switch

Procedure for opening the earthing switch using the operating handle.

8.1.3 Charging Spring

Instructions for charging the spring mechanism, either manually or via motor.

8.1.4 Closing the LBS

Guide to closing the Load Break Switch (LBS) using manual controls.

PHASE CONFORMITY TEST

CABLE TEST

8.2 CUTTING ENERGY

8.2.1 Opening the LBS

Procedure for opening the Load Break Switch (LBS) using manual controls.

8.2.2 Closing Earthing Switch

Instructions for closing the earthing switch via the lever mechanism.

8.2.3 Opening the Switchgear Door

Step-by-step instructions for safely opening the switchgear door.

9. MV FUSE REPLACEMENT

10. CABLE CONNECTION

11. OVER PRESSURE FLAP POSITION

12. COMBINING MODULAR SWITCHGEAR