Transformer

Beauty

YB27 pre installed substation is the domestic transformation of the American box transformer substation. Since the successful development of the development, speeding to build an American box changed, the product of the national market share of the first. As an important power supply unit in the cable distribution network, it is widely used in the urban and rural distribution network with high voltage control, protection, substation and power distribution equipment.

Success Case +

China State Grid Corp focused on the scale of bidding for the procurement of power companies in Henan Province Daqing Sheng Fengtian Electric Co. Ltd. Project Management Office of Songbei Harbin construction project Mudanjiang City Switch Equipment Co., Ltd. Project Management Office of Songbei Harbin construction project Benxi municipal facilities Engineering Construction Office The Hebei company in 2012 to upgrade rural power grids project agreement inventory purchasing batch transformer Yueqing city street lighting transformer engineering - Civilization Office Shenyang full sealed transformer Limited by Share Ltd Siping a military warehouse Kaifeng UNITA Land Ltd. Tianhe Bay power supply State Grid Ningxia electric power company materials company City Green Court Real Estate Development Company Limited and the protection of residential land 4# + power supply engineering In the county 519 County line II line public variable and low voltage line transformation Guyuan power supply company rehabilitation Longde County West Haizi distribution transformer Yinchuan 110 kV forward city to Lijing street 10 kV line with the project
Certifications

Product description

YB27 pre installed substation is the domestic transformation of the American box transformer substation. Since the successful development of the development, speeding to build an American box changed, the product of the national market share of the first. As an important power supply unit in the cable distribution network, it is widely used in the urban and rural distribution network with high voltage control, protection, substation and power distribution equipment.

The product can be placed in transformer oil with a high voltage load switch and a high voltage fuse, and is provided with two kinds of structure forms of the common box or the box of the transformer body. Tank using full sealed structure, with the oil temperature gauge, oil level gauge, pressure gauge, pressure release valve, drain valve etc. element to monitoring transformer operation status. This product is divided into ring network type, terminal type and dual power supply mode. In order to make this product is more suitable for the actual requirements of the power grid in China, speeding electric and exit the plug type fuse and fuse fuse does not affect the performance of transformer. According to the complexity of the requirements of the low voltage fed, speed electric TB27 type products are divided into three types of standard type, enhanced and integrated type of shell, so that users and design units in the selection of more flexible and more economical.

 

技术参数

Transformer rated capacity(KVA) Low pressure side(0.4KV)
Rated current(A)
High pressure side(0.4KV)
Rated current(A)
Insert fuse capacity (A) Backup fuse capacity(A) Low voltage main switch capacity(A)
50 72.2 2.89 4 or 6 50 100
80 115.5 4.52 5 50 160
100 144.3 5.77 6或10 50 200
125 180.4 7.22 10 50 250
160 230.9 9.24 15 63 315
200 288.7 11.55 15 63 400
250 300.8 14.43 20 80 500
315 454.7 18.19 25 100 630
400 577.4 23.09 25 100 800
500 721.7 28.87 40 125 1000
630 909.3 36.37 40 125 1250
800 1154.7 46.19 63 150 or 175 1600
1000 1443.4 57.74 63 or 80 175 2000
1250 1804.2 72.17 80 or 100 175 or 100 Shuangpin 2500
1600 2309.4 92.38 125 150 Larry 3000
Serial number Rated capacity(KVA) Rated voltage Pressure regulating range(%) Link out label No-load power% loss(W) Impedance voltage(%) noise(dB) temperature rise(k)
high pressure(KV) low pressure(KV) S9 S10/S11 No-load loss Load loss
S9 S10 S11 S9S10S11
1 30 6


6.3


10

0.4





0.69

±5





±2*2.5

Y.yn0





D.yn11

2.2 2 130 110 100 600 4 55 The top oil temperature of 55 coil 65
2 50 2 1.8 170 150 130 840
3 63 1.9 1.5 200 170 150 1049
4 80 1.7 1.2 250 200 180 1250
5 100 1.6 1.1 290 230 200 1500
6 125 1.5 1 340 270 240 1800
7 160 1.4 1 400 310 280 2200
8 200 1.4 0.8 480 380 340 2600
9 250 1.2 0.8 560 460 400 3050
10 315 1.1 0.7 670 540 480 3650
11 400 1 0.7 800 650 570 4300
12 500 1 0.6 960 780 680 5150
13 630 0.9 0.6 1200 920 810 6200 4.5
14 800 0.8 0.6 1400 1120 980 7500
15 1000 0.7 0.5 1700 1320 1150 10300
16 1250 0.6 0.5 1950 1560 1360 12000
17 1600 0.6 0.5 2400 1880 1640 14500
Rated current(A) Rated voltage(KV) Impulse withstand voltage(KV) Power frequency withstand voltage(Imin.kv) icw(KA/s) Short circuit breaking current(kA) Rated peak withstand current(kA) Load operation times Mechanical operation times
315 12 75 42 12.5/2 20 31.5 100 2000
630 12 75 42 16/4 20 40 100 2000
Showcase

ADD: Shenyang Hunnan District, Shenyang No. 988 Camp Street

TEL: 400-88-96321 024-83752632 / 23676442

Mail:feichi@vip.sina.com

Liao ICP No. 16007207-1 Chinese Name: speeding China.

Shenyang Construction Site:seqill.cn