• 10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing
  • 10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing
  • 10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing
  • 10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing
  • 10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing

10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing

Application: Power, Electronic, Instrument, Lighting
Phase: Three
Core: Core-type Transformer
Cooling Method: Oil-immersed Type Transformer
Winding Type: Two-winding Transformer
Certification: ISO9001-2000
Samples:
US$ 3598.9/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
S9-M
Usage
Power Transformer, Distribution Transformer
Frequency Characteristics
Low Frequency
Shape of Core
Ring
Brand
Honle
Use Environment
Petroleum, Metallurgy, Light Industry, Chemical in
Transport Package
Nude Packing
Trademark
HONLE
Origin
Zehjiang, China
HS Code
85359000
Production Capacity
5000PCS

Product Description

STRUCTURE FEATURES
Iron core

The core is made of cold rolled silicon steel sheet with high magnetic conductivity grain orientation. The iron core is

a core type iron core with full inclined joints. The iron core column is a circular section of multi-level steps, and the iron yoke and the iron core are equal sections.


Winding
The winding adopts corrugated oil duct, no paint dipping process, and binding with tightening belt; The windings are

concentric coils; The high-voltage winding has a tap corresponding to the tap voltage requirements, which is led to

the tap switch. The switch is installed on the box cover, and the tap voltage can be changed only after the power

supply is cut off.


Safety protection device
---Transformers in all capacity sections are equipped with pressure relief valves

---Gas relay with alarm and trip terminals can be installed according to user requirements.


Oil temperature measuring device
---All transformers are equipped with tube sockets of glass thermometer, which are set at the top of the oil tank and

extend into the oil for 120 ± 10mm

---10002000kva transformer is equipped with outdoor signal thermometer.


Transformer oil tank
---The transformer oil tank is composed of corrugated wall, and the surface is sprayed with dust and the paint film is

firm. Corrugated heat sink not only has cooling function, but also has "breathing" function. The elasticity of

corrugated heat sink can compensate for the change of transformer oil volume caused by temperature rise and fall.

Therefore, the fully sealed transformer has no oil conservator, which reduces the overall height of the transformer


---When the transformer is sealed in the vacuum, the moisture is not completely removed. It can effectively prevent

oxygen and moisture from invading the transformer, resulting in the decline of transformer insulation performance

and the aging of transformer oil, and improve the reliability of transformer operation.


Working conditions

---The installation height shall not exceed 1000m above sea level

---Ambient temperature - 40 ºC ~ 40 ºC


Outline installation dimension and schematic diagram
Rated capacity Installation dimension(mm    
(kVA) L W H C1 C2
30 755 655 945 400 400
50 825 665 985 400 400
63 840 675 1000 400 400
80 1020 665 995 400 400
100 1220 750 1015 400 400
125 1260 870 1035 550 550
160 1240 830 1055 550 550
200 1428 1008 1080 660 660
250 1238 818 1123 660 660
315 1380 930 1175 660 660
400 1390 935 1225 660 660
500 1430 970 1230 660 660
630 1550 990 1240 820 820
800 1640 1140 1379 820 820
1000 1830 1320 1400 820 820
1250 1910 1130 1650 820 820
1600 2010 1220 1740 820 820
2000 2120 1280 1780 820 820
10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing
 
Rated capacity Voltage combination Group conncetion Loss(kW ) No-load current Short-circuit impedance Weight(kg )
(kVA) HV(kV) High-voltage tapping range LV(kV) Symbol No-load On-load (% ) (% ) Oil weight Gross weight
30 6
6.3
10
10.5
11
±5% 0.4 Dyn11
Yzn11
YynO
0.13 0.63/0.60 2.3 4.0 75 295
50 0.17 0.91/0.87 2.0 88 395
63 0.20 1.09/1.04 1.9 95 420
80 0.25 1.31/1.25 1.9 103 480
100 0.29 1.58/1.50 1.8 115 540
125 0.34 1.89/1.80 1.7 130 645
160 0.40 2.31/2.20 1.6 145 740
200 0.48 2.73/2.60 1.5 175 885
250 0.56 3.20/3.05 1.4 195 1010
315 0.67 3.83/3.65 1.4 230 1205
400 0.80 4.52/4.30 1.3 255 1375
500 0.96 5.41/5.15 1.2 285 1620
630 Dyn11
YynO
1.20 6.20 1.1 4.5 350 1960
800 1.40 7.50 1.0 405 2310
1000 1.70 10.30 1.0 490 2690
1250 1.95 12.00 0.9 550 3315
1600 2.40 14.50 0.8 625 3985


COMPANY INTRODUCTION
10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing
10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing
 
10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing
10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing



10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing10kv Dyn11 Yyn0 Electrical Transformer with Dual Winding off-Circuit-Tap-Changing •FAQ
Q 1. what's the payment terms? 
A. We accept LC, T/T, D/P,Western Union PayPal. If others, we can discuss.
Q 2. how's the delivery time ?
A. usually it will take about 30 days after order confirmed.
Q 3. tell me the standard of package?
A. For the small capacity, we will use carton, but for big capacity, we should use strong wooden case for protection.
Q 4.Could you offer Form A or C/O ? 
A. No problem. We can prepare relative documents to origin affairs office or other office to apply for related certificates.
Q 5.Would you accept to use our logo ?
A.If good quantity, it absolute no problem to do OEM.
Q 6.We want to know month capacity. 
A. It depends on which model.For example for relay type capacity , month capacity can reach near 5000pcs/month while big capacity near 2000pcs/month.
Q 7.Where is your market?
A. Our products are popular in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western European so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation.
Q 8. what kind of certificates you have ?
A. Our company already achieve ISO9001, and for products, we have CE,ISO9001,SGS and so on.


Dear friends, we are your Reliable Voltage Stabilizer Partner!

We appreciate if you leave detail product information here or send email to our mail box:  .

It's our honor to relate with you!

We will feedback as soon as possible. Thanks very much.
 

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