125 kVA Three Phase Zig Zag Grounding Transformer

  • 125 kVA Three Phase Zig Zag Grounding Transformer
Key attributes
Brand Vziman
Model NO. 125 kVA Three Phase Zig Zag Grounding Transformer
Rated voltage 36kV
Rated capacity 125kVA
Series S
Product descriptions from the supplier
Description

Product Description

Three Phase Zig Zag Grounding Transformer are critical components in power networks. Their durability and availability have a significant impact on grid reliability and performance. Vziman does not compromise on quality. Each unit we deliver undergoes rigorous full-acceptance testing.

Vziman offers a comprehensive line of grounding transformer and associated components. Our entire range results from our unique research, development, and manufacturing, making us exceptional in the industry. As a result, we have gained extensive experience in every aspect of power transformer technology. Customers can count on our products’ quality and reliability.

Three Phase Zig Zag Grounding Transformer provide high levels of customization and can be used in a variety of applications. With voltage up to 36 kV and rated power up to 300 KVA, they are appropriate for a variety of applications. Furthermore, the entire range complies with the latest global and regional eco-efficiency standards.

Product Parameters

Rating 125 kVA
Winding Configuration Zig-Zag or Wye-Delta
High Voltage Up to 36 kV (can be customized)
Low Voltage 380, 400, or 415 V (can be customized)
Frequency 60 Hz
Number of Phases 3
System Neutral Earthing Solidly Earthed / Resistance Earthed
Short-Time Neutral Current Up to 3000 A
Percentage Impedance ≤5%
Max. duration of short time current 1-10 seconds
Cooling method ONAN, ONAF
Installation Indoor / Outdoor
Tapping Range ±2 × 2.5%
Ambient Temperature -30°C to 55°C
Enclosure Options Transformer cabinets for any IP degrees with:
- CT
- VT
- Isolation switch
Enclosure Type Type 3R, 3R-Enhanced or Non-Ventilated
Core Material Cold-Rolled, Grain Oriented, Silicon Steel
Standard IEEE/ANSI, CSA
Winding Material Copper, Aluminum
Altitude Up to 1000 m
Tap Changer Off-Load Tap Changer

Product Photos

FAQ
Q: What is a Three Phase Zig Zag Grounding Transformer?
A:

A Three Phase Zig Zag Grounding Transformer is a special type of transformer used in power systems to provide a stable ground connection. It helps protect electrical equipment from faults and ensures safety in the electrical network. By using zig-zag windings, this transformer can help manage unbalanced loads and improve power quality.

Q:How does the 125 kVA Three Phase Zig Zag Grounding Transformer work?

A:The 125 kVA Three Phase Zig Zag Grounding Transformer electricity from high voltage to a lower, usable form. It connects to three-phase electrical systems, which means it operates with three separate electric currents. The zig-zag configuration helps to balance these currents, providing reliable grounding and safety.

Q:What are the safety benefits of using a Three Phase Zig Zag Grounding Transformer?

A:Three Phase Zig Zag Grounding Transformer are crucial for safety. They minimize the risk of electrical shocks, fires, and equipment damage by providing a safe route for excess electricity to flow during faults. This helps protect both people and machinery from potential hazards.

Q:Can I customize the Three Phase Zig Zag Grounding Transformer for my needs?

A:Yes! Vziman offers various customization options to suit your specific requirements. You can adjust voltage levels, cooling methods, and other features, allowing you to get the perfect transformer for your applications.

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