IEC standard 66kV on-load-tap-changing power transformer

FOB Reference Price:Get Latest Price
US $11,500-12,000 / Set | 1 Set/Sets 66kV on-load-tap-changing power transformer (Min. Order)
Supply Ability:
300 Set/Sets per Year 66kV on-load-tap-changing power transformer
Port:
Tianjin/Shanghai/Guangzhou etc
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Overview
Quick Details
Place of Origin:
Beijing, China (Mainland)
Brand Name:
Daelim
Model Number:
S(F)9-11
Usage:
Power
Phase:
Three
Coil Structure:
Toroidal
Coil Number:
2 windings
Product name:
66kV on-load-tap-changing power transformer
Certification:
ISO
Standard:
ANSI/IEC
Type:
Oil
Frequency:
50/60Hz
Material:
Cooper
Rated capacity:
6300-63000kva
Rated voltage:
66kv
Output Voltage:
33kv
Tap Changer:
NLTC
Packaging & Delivery
Packaging Details
International package or according to customer's request
Delivery Time
40-60 days after confirm the drawing

IEC standard 66kV on-load-tap-changing power transformer

Product Description

 

Dealim brand 220kv,110kv and 66kv low-loss series transformer is our independently developed new generation of transformers on the basis of absorption of China and foreign advanced technology, which features low local discharge,low loss, high reliability, strong protection against abrupt short circuit.

 

Main Functions and Features

 

  • Amount of local discharge: The apparent discharge amount under 1.5 times of rated voltage is less than 80pC;
  • Noise:Product of 63MVA and below is lower than 58dB(AN);
  • Power loss: No-load loss is 30% lower than that of IEC standard;
  • Reliability: All in service products have no damages or oil leakage occurred;
  • Short circuit withstanding: Model SFZ11-50000/132 smoothly passed the short circuit withstanding test of the national transformer quality supervision and inspection center and also passed Holland "KEMA” quality control system.

 

Technical Data Sheet

 

Rated Power(kVA)High VoltageH.V. Tap rangeLow Voltage(kV)Short-Circuit Impedance(%)No-load Loss(W)On-load Loss(W)No-load Current
Type 9Type 10Type 11Type 9Type 10Type 11 
630063
66
69
±2×2.5%6.3
6.6
10.5
11
99.58.57.53634340.63
800011.410.2942.840.440.40.63
1000013.512.112.150.447.647.60.75
1250015.914.212.659.956.556.50.53
1600019.117.115.173.5369.569.50.49
2000022.620.317.989.184.284.20.49
2500026.723.921.1105.399.599.50.42
3150031.828.425.1126.91201200.42
40000383430148.5140.3140.30.39
5000044.940.135.4184.5174.3174.30.39
6300053.347.742.1222.32102100.39
Application

Products Applications Show:

 

 

 

 

Packaging & Shipping

International Packing Method according to client's requirement.

 

Company Information

 

Beijing Daelim Green EP Tech Co., Ltd. headquartered in Beijing,China, is mainly engaged in the import & export of electric products and equipment. Our business team has more than 15 years' foreign business experience, and also has a unique understanding of electrical products and overseas markets. We have established and extended business relationships with customers and partners in Southeast Asia, the Middle East, Europe, Africa, North America and South America.


The main products and equipment we are dealing with: power transformer, current transformer, potential transformer, vacuum & SF6 circuit breaker, load break switch, disconnector, switchgear panel, power plant, transmission line equipment.


We provide competitive prices, high quality products, timely shipment and efficient services to develop our cooperation with all of our customers. We are trading in accordance with international traditions and practices. We would like to extend business with our customers and partners on the basis of cooperation and mutual benefit.

Certifications

 

Transaction Records

Till now, our equipments have been sold to decades of countries among Asia, Africa, Europe, North America, Latin America and South America.You can see our transaction records in the picture below.

 

Our Services

♦ Provided efficient and fast services to clients.

♦ Provide through support and problem resolution for customers.

♦ Maintain composure and patience in face of difficult customer situations.

♦ Build and maintain successful relationships with our consumers.

♦ Train employees and explain how to use equipments clearly and efficiently.

 
Contact Information

 

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