Low-Loss Epoxy Resin Pouring Dry-Type Power Voltage Transformer for Power Transmission and Transformation Systems with Pollution-Free

Basic Info

Model NO.	30kVA-2500kVA
Application	Power, Electric
Phase	Three
Core	Core-type Transformer
Cooling Method	Dry-type Transformer
Winding Type	Two-winding Transformer
Certification	ISO9001
Usage	Power Transformer, Distribution Transformer
Frequency Characteristics	Power Frequency
Shape of Core	EI
Core Materia	Silicon Steel
Structure	Epoxy Casting Type
Rated Frequency	50Hz
Nominal Capacity	30kVA-2500kVA
Join Group Label	Dyn11
Regulating Way	No Excitation
Surge Tank Location	High Side
Regulating Range	±5/±2×2.5
Cooling Way	an/Af
Magnetic Flux Density	1.55t
Grade of Insulation for Heat Resistance	Grade F or Above
The Level of Partial Discharge	≤10
The Installation Height	≤1000m
Transport Package	Export Wooden Box
Specification	30kVA-2500kVA
Trademark	YIDEA
Origin	Taizhou, China
HS Code	8504319000
Production Capacity	20000 Sets

Product Description

Company Profile

Jiangsu Yangdian Technology (stock code 301012), is dedicated to the innovation and promotion of the magnetic material in electric and electronic field. Our main services include the processing of amorphous alloy,nanocrystalline and silicon materials, the manufacturing of amorphous transformer cores,silicon transformer cores, oil-immersed transformers,dry type transformers and the application of amorphous and nanocrystalline materials in electronic field(common mode choke, reactor , amorphous and nano cores ...), contributing to a comprehensive solution for the application field of amorphous and nanocrystalline materials.Our manufacturing base is located in jiangsu province, China, near shanghai . we believe in the concept that "Quality is the life and technology is the soul of the enterprise" and we will adhere to quality and technical innovation as the most core competitiveness of the development of enterprise. Our R & D center also cooperates with many well -known domestic research institutions and universities and has being constantly introduced a variety of new products to adapt to the future market.

Product Description

Dry transformer refers to the core and windings are not impregnated in the insulation oil transformer. Dry transformer has strong short-circuit resistance, small maintenance workload, high operating efficiency, small volume, low noise, good thermal stability, high reliability, long service life and other advantages, often used in fire, explosion-proof performance requirements of the place.

Structural Characteristics

1.The dry-type transformer is mainly composed of an iron core composed of silicon steel sheets and a coil cast with epoxy resin.

2.The high-voltage coil is a segmented layered structure, and the low-voltage coil is wound on an automatic foil winding machine with high-quality foil conductors. The prepreg DMD is used as interlayer insulation, which has good moisture resistance and strong resistance to sudden short circuits.

3.After the completed coil is fully dried, it adopts the mirror surface self-leveling vacuum casting process controlled automatically by the computer, which has good overall rigidity, high mechanical strength, and strong ability to resist sudden short circuits.

4.The iron core material is processed by the automatic vertical and horizontal shearing production line, and the lamination adopts a new stepped five-step full oblique seam process.

Product Parameters

The technical parameters of the form are for reference only. Customized products can consult online customer service!

Rated capacity (kVA)	NX1				NX2				NX3				Short-circuit Impedance %
	Electrical Steel Belt		Amorphous Alloy		Electrical Steel Belt		Amorphous Alloy		Electrical Steel Belt		Amorphous Alloy
	No-load loss (W)	load loss (W)	No-load loss (W)	load loss (W)	No-load loss (W)	load loss (W)	No-load loss (W)	load loss (W)	No-load loss (W)	load loss (W)	No-load loss (W)	load loss (W)
30	65	455	25	510	70	505	33	535	80	630	33	630	4.0
50	80	655	35	735	90	730	43	780	100	910	43	910
63	90	785	40	880	100	870	50	930	110	1090	50	1090
80	105	945	50	1060	115	1050	60	1120	130	1310	60	1310
100	120	1140	60	1270	135	1265	75	1350	150	1580	75	1580
125	135	1360	70	1530	150	1510	85	1615	170	1890	85	1890
160	160	1665	80	1870	180	1850	100	1975	200	2310	100	2310
200	190	1970	95	2210	215	2185	120	2330	240	2730	120	2730
250	230	2300	110	2590	260	2560	140	2735	290	3200	140	3200
315	270	2760	135	3100	305	3065	170	3275	340	3830	170	3830
400	330	3250	160	3660	370	3615	200	3865	410	4520	200	4520
500	385	3900	190	4380	430	4330	240	4625	480	5410	240	5410
630	460	4460	250	5020	510	4960	320	5300	570	6200	320	6200	4.5
800	560	5400	300	6075	630	6000	380	6415	700	7500	380	7500
1000	665	7415	360	8340	745	8240	450	8800	830	10300	450	10300
1250	780	8640	425	9720	870	9600	530	10260	970	12000	530	12000
1600	940	10440	500	11745	1050	11600	630	12400	1170	14500	630	14500
2000	1085	13180	550	14000	1225	14640	710	14800	1360	18300	720	18300	5.0
2500	1280	13360	670	15450	1440	14840	860	16300	1600	21200	865	21200

Certifications

Jiangsu Yangdian Technology has passed the international quality environmental system certifications of ISO9001: 2008 and ISO14001: 2004, all our products have passed various type tests including the sudden short circuit test by the national transformer test center, while some products have gained the national utility model patents.

Production Equipments

Domestic And Foreign Business

Our products and business spread over more than twenty provinces and cities in the east, north, southwest and northwest of China and more than ten countries and regions all over the world, so that people of different cultures and different skin colors can enjoy the energy -saving electrical products and services provided by Yangdian Technology Company.

 

Our Partners

Photo Taken With Foreign Friends

FAQ

1.
Q: Are you manufacturer?
A: Yes, we are manufacturer. Our factory is in Taizhou City, Jiangsu Province. 2.
Q: Can I get guarantee of products?
A: Yes, every product is 1 year quality warrantee under customer correct using the products. 3.
Q: What about the production?
A: In general, it take 2~6weeks and it depend on the different style.