18.75mva 66/11.55kv Three Phase Step Down Oil Immersed Power Transformer

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier
• Phase: Three
• Model NO.: Australia-18.75/11.55
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: EE
• Voltage: 10kv, 20kv and 35kv
• Winding Material: Cooper/Aluminum
• Core Material: Silicon Steel Sheet
• Capacity: 30kVA-2500kVA
• Connection Type: Yyn0 or Dyn11
• Frequecy: 50Hz/60Hz
• Impedance: 4%-6%
• Voltage Regulator: 5 Steps
• Tapping Range: -/+5 or -/+ 2.5%
• Cooling: Self,Forced and Water
• Advantage: Transformer Low Loss
• Transport Package: Wooden Case
• Specification: 18.75MVA
• Trademark: Vouchivan
• Origin: Xuzhou, China
• HS Code: 85042100

Product Description

18.75MVA 66/11.55kV  Three Phase Step Down Oil Immersed Power Transformer

Product Description

This 18.75MVA Power transformer is exported to Australia in February, 2024. This rated power is 15 MVA with ONAN cooling method. The power is up to 18.75MVA when it is ONAF. The voltage is 66 to 11.55 kV, 66 kV primary, 11.55 kV secondary. The on load tap changer has 17 steps, +10%; -10% in 1.25% Steps. There are two conservators for the transformer. And the transformer has Automatic Voltage Regulator (AVR), it can adjust voltage automatically. At the same time, the voltage is suitable for parallel operation.

Delivered to	Australia
Year	2024
Model	SFZ-18750/66
Type	Oil Immersed Power Transformer
Standard	IEC60076
Rated Power	18.75MVA (ONAF)
Frequency	50 HZ
Phase	Three
Cooling Type	ONAN/ONAF
Primary Voltage	66 kV
Secondary Voltage	11.55 kV
Winding Material	Copper
Vector Group	Dyn1
Impedance	10%
Tap Changer	OLTC
Tapping Range	±8*1.25% @ Primary Side
No Load Loss	15.5KW
On Load Loss	78.9KW
Accessories	Standard Configuration
Remarks	N/A

Scope of Supply
Product: Liquid Filled Power Transformer

Rated Power: Up to 200 MVA

Primary Voltage: Up to 230 KV

The transformer can be designed according to customer's requirements.

We ensures each one of our delivered transformers had passed the full acceptance test. We provide one-package service from consulting, quoting, manufacturing, installation, commissioning, training to after sale services, We aim to be your most reliable supplier as well as your best partner in business!

OUR PAKAGE:

Long time shipment & Seaworthy wooden box

Wooden package optional:
1,choose one unit/ wooden box
2,choose 2unit/ wooden box to save cost

OUR SERVICE:

1,Quick response in before sales period help you got order
2,Excellent service in production time let you know each step we made
3,Reliable quality solve you aftersale headache
4,Long period quality waranty ensure you can buy without hesitate

Vouchivan (VCV) is a brand of transformer products that have a high reputation in the market. With the strength of experience and technological lines in manufacturing, a good team of engineers, skilled technical workers, and abundant customer partners in many areas, so we are always leading about quality of service and price.