ABB TPU 63.13 - User Manual

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MEDIUM VOLTAGE PRODUCTS
Current and Voltage
Instrument Transformers
Instruction for Installation, use and
maintenance

Summary

Service conditions

Technical details

Instructions for installation

Safety instructions

Crucial safety warnings and precautions for handling and installation.

Mounting

Procedures and considerations for mounting the transformers.

Primary connection

Details on connecting the primary circuit to the transformer.

Secondary connection

Details on connecting the secondary circuit to the transformer.

Instructions for use

Instructions for maintenance

Handling with the transformer

Appendix 2. Wiring diagram examples

Appendix 3. Damping ferroresonance for voltage transformer type range TJ

Technical background

Recommendation

Appendix 4. Handling with transformers

Manual handling

Guidelines for handling transformers manually.

Handling by belts

Procedures for handling transformers using belts.

Handling by the self-locking hooks

Methods for handling transformers with self-locking hooks.

Handling by the self-locking hooks under primary screws

Specific method for handling with self-locking hooks under primary screws.

ABB TPU 63.13 Specifications

General

Rated Power	63 kVA
Cooling Type	ONAN
Insulation Class	A
Impedance voltage	4%
Frequency	50 Hz / 60 Hz
Rated secondary voltage	400 V
Oil volume	150 liters