
Power Transformer ABB 300KVA 33.0/415KV

Power Transformer ABB 500KVA 11.0/415KV

Power Transformer 50KVA 33.0/415KV Astor

MEKSAN Power Transformer 500KVA 33.0/400KV

ABB 2500KVA 33.00/0.415KV Distribution Transformer
GZ Industrial Supplies is the supplier and distributor of ABB brand of Power Transformer in Nigeria. Our Power Transformer ABB 500KVA 33.0/415KV is part of a complete range of copper distribution transformers designed to grant the reliability, durability, and efficiency required in utility, industrial, and commercial applications. This distribution transformers are designed and manufactured to the highest quality standards to ensure enduring reliability, a characteristic necessary to foster peace of mind amongst customers and consumers.
1. What is the difference between a power transformer and an instrument transformer?
A power transformer is primarily used in power transmission and distribution to either step up or step down a voltage level. While an instrument transformer is used in a circuit for the measurement of voltage or current.
2. Can transformers be operated at voltages other than the prescribed voltages?
Transformers can sometimes be used at voltages that are lower than the rated voltage. However the voltage rating of a transformer should NEVER be exceeded unless taps are provided for this reason. Note, when operating below the rated voltage the KVA capacity is reduced correspondingly.
3. What is meant by impedance in transformers?
Impedance is the transformer's ability to restrict current and is expressed in percentage.
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