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KNKONG GB/T1094 200KVA 500KVA Oil Immersed Transformer

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KNKONG GB/T1094 200KVA 500KVA Oil Immersed Transformer

KNKONG GB/T1094 200KVA 500KVA Oil Immersed Transformer
KNKONG GB/T1094 200KVA 500KVA Oil Immersed Transformer KNKONG GB/T1094 200KVA 500KVA Oil Immersed Transformer

Large Image :  KNKONG GB/T1094 200KVA 500KVA Oil Immersed Transformer

Product Details:
Place of Origin: China
Brand Name: KNKONG
Certification: ISO IEC CB
Model Number: S11-M
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 1000-3000
Packaging Details: Standard export packaging
Delivery Time: 30 days
Payment Terms: L/C, T/T
Supply Ability: 100 Unit per month

KNKONG GB/T1094 200KVA 500KVA Oil Immersed Transformer

Description
Type: Oil Radio: 10/0.4KV
Capacity: 30-1600KVA Frequency: 50/60Hz
OEM/ODM: Inquiry By Email Manufactory: KNKONG
High Light:

500KVA Oil Immersed Transformer

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GB/T1094 200 kva transformer

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KNKONG 500 kva transformer

KNKONG GB/T1094 200KVA 500KVA Oil Immersed Transformer

S11 Oil-Immersed Transformer

 

Product Introduction

 

Product Standards

GB1094.1-2013 General rules for power transformers
GB1094.2-2013 Power Transformer Temperature Rise
GB1094.3-2003 Insulation Level and Insulation Test of Power Transformers
GB1094.5-2008 Power transformer withstands short circuit capability
GB/T1094.10-2003 Power transformers - Part 10: Determination of sound levels
GB/T25446-2010 Oil immersed amorphous alloy core distribution transformer technical parameters and requirements

 

Conditions

1. Conditions of normal environment: The altitude does not exceed 1000m;
2. The highest ambient temperature +40 °C, the lowest -25 °C;
3. Conditions for special environments: Altitude over 1000m;
4. The highest ambient temperature +40 °C, the lowest -45 °C. (Detailed description when ordering);
5. Installation site: no corrosive gas, no obvious dirt environment;
Note: According to the agreed conditions, to provide users with products under special conditions of use.

 

Structural Features

Iron core:The magnetic material of iron core uses amorphous alloy.Since the amorphous alloy does not have a crystal structure and has a soft magnetic characteristic,the area of ​​the hysteresis loop is very narrow, the magnetization
power is small, the electrical resistivity is high, and the eddy current loss is small, so the no-load loss and no-load current of the transformer made of this material are used. very low. The core is composed of four separate core frames in the same plane
to form a three-phasefive-column type. It must be annealed, and it must have a cross-barrier joint with a rectangular cross-sectional shape.

Coil: In addition to using low-voltage windings (160kVA or less) with copper conductors, a cylindrical structure made of copper foil isgenerally used; high-voltage windings use a multi-layered cylindrical structure to balance the winding ampere distribution and magnetic flux leakage. High-voltage and low-voltage windings are wound together with wire tension devices to form rectangular coils, and the coils are solidified by hot-pressing and shaping to enhance the mechanical strength of the windings and the ability to withstand short circuit.

Oil tank: It adopts a beautiful full-sealing and maintenance-free corrugated structure. Through advanced oil tank production technology,it undergoes strict pressure..

 

10KV-S11 Oil Transformer main technical data

Rated Capacity
(KVA)
High
voltage
(KV)
Tapping
Range
Low
voltage
(KV)
Frequency
(Hz)
Connection
Symbol
No-load loss
(W)
load loss
(W)
No-load Current
(%)
Noise level
(dB)
Short-circuit
impedance (%)
Gauge
A x B
(mm x mm)
Dimensions
L*W*H (mm)
Weight (KG)
30 6
6.3
6.6
10
10.5
11
±5%
±2X 2. 5%
0.4 50
  1. yn11
  2. Y, ynO
100 630 2.3 44 4 400 770X545X890 260
50 130 910 2.0 44 400 790X560X920 320
80 180 1310 1.9 48 400 850X635X980 420
100 200 1580 1.8 48 550 865X685X990 470
160 280 2310 1.6 49 550 1120X740X1050 610
200 340 2730 1.5 51 550 1235X825X1080 750
250 400 3200 1.4 51 550 1275X860X1100 850
315 480 3830 1.4 53 550 1300X870X1170 960
400 570 4520 1.3 53 660 1395X960X1190 1160
500 680 5410 1.2 54 660 1530X1080X1230 1340
630 810 6200 1.1 54 4.5 660 1660X1180X1300 1660
800 980 7500 1.0 57 820 1740X1255X1400 2100
1000 1150 10300 1.0 57 820 1780X1320X1490 2400
1250 1360 12000 0.9 59 820 1855X1345X1580 2850
1600 1640 14500 0.8 59 820 1960X1415X1700

3430

 

Contact Details
Knkong Electric Co.,Ltd

Contact Person: Ken Chan (English)

Tel: 0086 13938551009

Send your inquiry directly to us (0 / 3000)