Zhejiang, China
Business Type:
Manufacturer/Factory
Number of Employees:
77
Year of Establishment:
1996-01-16
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available
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Transformer, Dry Transformer, Distribution Transformer manufacturer / supplier in China, offering (SC(B)-10) 12kv Resin Insulation Dry-Type Power Transformer, (SFSZ11-240000/220KV) Three-Phase Three-Winding Oltc Power Transformer, (S9 S9-M) 10kv No-Load Voltage Regulating Three-Phase Oil-Immersed Power Transformer and so on.

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Supplier Homepage Products Power tranformer (SC(B)-10) 12kv Resin Insulation Dry-Type Power Transformer

(SC(B)-10) 12kv Resin Insulation Dry-Type Power Transformer

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Min. Order: 1 Piece
Port: Ningbo, China
Production Capacity: 2000 Pieces/Year
Payment Terms: L/C, T/T
Application: Power
Phase: Three
Core: Core-type Transformer
Cooling Method: Dry-type Transformer
Winding Type: Two-winding Transformer
Certification: ISO9001

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Basic Info

Model NO.
SC(B)-10
Usage
Power Transformer
Frequency Characteristics
Power Frequency
Shape of Core
EC
Brand
Talent
Trademark
Talent
Transport Package
Plywood Box
Origin
China
HS Code
854710000
SC(B)-10  Dry-type Power Transformer
Normal operation condition 
Altitude      < 1000 m Indoor
Max. Ambinet temperature     +40ºC
Max. Daily average temperature       + 30ºC
Max. annual average temperature    +20ºC
Min. temperature  -5ºC
Supply transformers operate under special conditions according to customer requirements.
Features 
1. The core is made of cold rolled grained high-oriented silicon steel sheets  that thickness ≤0.3mm with 45 degree mitred joints. The surface is coated with special resin for moisture and rust proof.
2. Normally the LV winding materials is copper foil cylinder type excepet for small capacity transformers which LV winding materials is copper wire; The HV winding structure is multi-layer cylinder type that has good ampere-turn balance, low leakage flux, high mechanical strength and strong short-circuit withstand capability.
3. By installing the low noise fans that controled by the temperature control device,the operation capacity of the transformer can be increased by 40%.
4. The temperature device which sensers buried in LV winding can control the fans or send alarm & trip signals to protect the transformer.
5. The transformer can be installed in a enclosure which protetion class is IP20 or IP23, the enclosure can prevent small animals coming inside the transformer to avoid short circuit, and also safeguard the personal safety.
6. Sc(b)9      No-load losses Equal To Standard Value In GB/T10228-2008
                    No-load losses Equal To Tagged Value In GB/T10228-2008
    Sc(b)10   No-load losses Decrease By 10% Compared with Standard Value In GB/T10228-2008
                    No-load losses Decrease By 5% Compared with Tagged Value  In GB/T10228-2008
Technical Data
6KV 10KV main 30kVA~2500KVA NLTC distribution transformer
Nominal
capacity(KVA)
Voltage unitcombinationLow voltage(KV)Vector GroupNo-load loss(W)Loasloss (W)No-load current(%)Short-circuit impedance(%)
High voltage(KV)

 
High voltage tap
range

 
F class
(120ºC)
H class
(120ºC)
30
6
6.3
6.6
10
10.5
11


 

±2×2.5% or  ± 5%


 
0.4
 

Yyn0
   or
Dyn11


 
1907107602.04.0



 
50270100010702.0
80370138014801.5
100400157016901.5
125470185019801.3
160540213022801.3
200620253027101.1
250720276029601.1
315880347037301.0
400980399042801.0
5001160488052301.0
6301340588062900.85
6301300596064000.856.0
8001520696074600.85
10001770813087600.85
125020909690103000.85
1600245011700125000.85
2000305014400155000.70
2500360017100184000.70
1600245012900139000.858.0
2000305015900171000.70
2500360018800202000.70

6KV 10KV main 315kVA~2500KVA NLTC Power transformer
Nominal
capacity(KVA)
Voltage unitcombinationLow voltage(KV)Vector GroupNo-load loss(W)Loasloss (W)No-load current(%)Short-circuit impedance(%)
High voltage(KV)

 
High voltage tap
range

 
F class
(120ºC)
H class
(120ºC)
630
6
6.3
6.6
10
10.5
11

 

±2×2.5% or  ± 5%


 
3
3.15
6
6.3

 

Yyn0
   or
Dyn11


 
1440636068001.0


4.0



 
8001620760081301.0
10001940878093900.85
1250234010400111000.85
1600279012700136000.85
2000360015200162000.70
2500423017800191000.70
3150504020900223000.60
400010
10.5
11
603025100269000.606.0
5000720029700318000.50
6300850035300378000.50

6KV 10KV main 630kVA~6300KVA OLTC distribution transformer
Nominal
capacity(KVA)
Voltage unitcombinationLow voltage(KV)Vector GroupNo-load loss(W)Loasloss (W)No-load current(%)Short-circuit impedance(%)
High voltage(KV)

 
High voltage tap
range

 
F class
(120ºC)
H class
(120ºC)
315


6
6.3
6.6
10
10.5
11




 

±4×2.5% 



 
0.4

 

Yyn0
Dyn11



 
990361038601.1

4.0

 
4001120427045701.1
5001290522055801.1
6301490617066001.0
6301440636068001.06.0
8001710750080201.0
10001980878093900.85
1250234010400111000.85
1600272012400133000.85
2000342015200162000.70
2500396018100194000.70
Note: The physical dimension in the manual is only provided for design reference, and the fimal dimension shall be based on the actual outline drawing.
(SC(B)-10) 12kv Resin Insulation Dry-Type Power Transformer

 

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