Dongguan Kewang Technology Co., Ltd. >> Two Winding Non-Exciting Regulation Fully Sealed Disribution Transformer

Two Winding Non-Exciting Regulation Fully Sealed Disribution Transformer

Name: Two Winding Non-Exciting Regulation Fully Sealed Disribution Transformer
Brand: china-manufacturer-directory.com
SKU: 702969522
Availability: InStock
Rating: 4.8 (47 reviews)

Supplier:	Dongguan Kewang Technology Co., Ltd.
Price:	US $ 16862/Piece
Min Order:	1/Piece
Quantity::
Trade Terms:	FOB,CIF,FCA

Product Specifications

Prod Model:	S11-M-315
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Frequency: 50Hz/60Hz:	Capacity:50kVA-2000kVA
Winding Coupling: Yna0 Dyn11:	Insulation Class:a
Application:	Lighting
Phase:	Three
Coil:	Core-type Transformer
Cooling Method:	Oil-immersed Type Transformer
Winding Type:	Two-winding Transformer
Brand:	Kewang

Product Description

Two winding non-exciting regulation fully sealed disribution transformer

Fearture
Good insulation performance.
Advanced design and reasonable structure. small size, light weight, easy installation, and good economic performance.
It is strong ability over charging, low loss, low temperature rise, and low noise.
There is reliable shell. It can be run under harsh environment.
Using new type machine structure, there are high mechanical strength and strong sudden short-circuit bearing capability.
Good insulation and high level inpacting lightning surge Fully sealed product, no oil conservator lower than similar product. It is used vacuum impregnating
Oil techniques fully take off the humidity in oil box. It is non-contact with oil and air completely. It is no need to do oil sample test regularly.

Specification
Rated high voltage : 11,10.5,10,6.3,6kV
High voltage tapping range: ±5%,±2*2.5%
Rated low voltage: 0.4kV

Rated capability kVA	Connecting type	No-Load Loss(W)	Loading Loss(W,75ºC)	No-load Current(%)	Short-circuit Impedance(%)	Weight(kg)			Base gauge (mm)	Overall dimensions Lengthwidthheight
Rated capability kVA	Connecting type	No-Load Loss(W)	Loading Loss(W,75ºC)	No-load Current(%)	Short-circuit Impedance(%)	Oil weight	Machine weight	weight	Base gauge (mm)	Overall dimensions Lengthwidthheight
30	Yyn0 Dyn11	100	600	0.80	4.0	100	150	355	550*550	790580950
50		130	870	0.75	4.0	125	240	480	550*550	8806401000
63		150	1040	0.70	4.0	125	300	500	550*550	9006501020
80		180	1250	0.70	4.0	140	340	510	550*550	9406601040
100		200	1500	0.65	4.0	155	380	650	550*550	9706901060
125		240	1800	0.65	4.0	175	410	740	550*550	9807101140
160		280	2200	0.60	4.0	210	470	850	550*550	10307301170
200		340	2600	0.60	4.0	240	540	990	550*550	10807501190
250		400	3050	0.50	4.0	260	640	1150	550*550	11308401230
315		480	3650	0.45	4.0	330	745	1330	550*550	14008001300
400		570	4300	0.40	4.0	340	890	1490	550*550	14208201380
500		680	5150	0.40	4.0	350	990	1680	660*660	159010501400
630		810	6200	0.40	4.5	440	1180	2050	660*660	160010001480
800		980	7500	0.40	4.5	480	1300	2250	660*660	170011001550
1000		1150	10300	0.30	4.5	580	1470	2620	820*820	185012001600
1250		1360	12000	0.25	4.5	640	1800	3250	820*820	188012501700
1600		1640	14500	0.25	4.5	875	2200	3950	820*820	200013001800
2000		1960	17820	0.20	5.0	1040	2650	5050	820*820	210013501900
2500		2310	20700	0.156	5.0	1400	3150	5850	820*820	235014502250

Kewang was established in 1995 with headquarter in Songshan Lake National High-Tech Industrial Development Zone, Donguan city, Guangdong Province, China. It has a total construction of 50.000 square meters which consists of two subsidiaries, Dongguan Kewang Technology Co., Ltd, & Jiangxi Kewang Technology Co., Ltd. Dongguan Kewang is the Group's high class product development, manufacturing and sales base. Jiangxi Kewang is the Group's Conventional products R & D, manufacturing base, with an area of 130, 000 square meters.

Kewang Group is a high-tech enterprise norminated by Guangdong Government. It's engaged in new energy and power supply whose business covers power devices for Wind Energy, Solar Energy, and Natural Gas. It's dedicated to R&D, manufacturing, sales & engneering of high/ low voltage transmission, distribution devices & related power devices. Moreover, it provides integrated solutions for enterprises power suply, data center, and distributed new energy. Kewang has been serving for royal customers over 40 countries, with recognized good quality & professional service.

As a leading power supply company, Kewang Group had taken the lead to be qualified with the ISO9001 quality system certification & ISO14001 environment system certification, and the CCC China mandatory certification. Its products are qualified with European CE certification and American UL certification. We had taken 11 projects norminated by the local government: 4 of which had won government's scientific prizes, and over 30 patents had been achieved. We keep consistent cooperation with South China University of Technology and Wuhan University. With the introduction of high class technical talents, we integrate various resources for R&D, quality& management improvement-- these cooperation enable us to set up strong advantages in techniques, talents & brand promotion.

Kewang group upholds the principle of "Technology Oriented & Sustainable Operation". We keep introduction of new techniques for innovated products, keep on improving management & optimizing product quality. We are dedicated to prvode global customers power solutions which are reliaible, energy-saving & environment-friendly. We create win-win value for customers, and return value to the piblic, which's our original motivation as Kewang's "beginner's mind".