Hot Searches: variable frequency inverter GPS Tracker

Power Transformer

Name: Power Transformer
Brand: all-electronics-online.com
SKU: 819395885
Availability: InStock
Rating: 4.4 (109 reviews)

Price:	US $ 1000-25000/Piece
Min Order:	1/Piece
Pay Type:	L/C,T/T

Contact Supplier

Showroom Product Company Profile

Application:	Electronic
Phase:	Three
Coil:	Core-type Transformer
Cooling Method:	Dry-type Transformer
Winding Type:	Two-winding Transformer
Certification:	SGS
Brand:	Shenhong

Product Description

Casted by epoxy resin, 18 ~ 22kV/mm insulation breakdown field, the insulation class is F, the maximum allowable temperature is 155 deg c, the winding temperature rise limit is 100K.

Due to the material properties of the resin, the winding become rigid by heating and curing, so the mechanical strength is high, and the sudden short-circuit test shows that few cast dry-type transformers damaged by short circuit.

Epoxy resin is flame retardant and self extinguishing, and will not cause explosion or other disasters. Superior environmental performance, maintenance free, and strong overload capacity.

Parameter(SCB10-30~2500/10Dry type transformer)

Rating (kVA)	Connection Symbol	RatedVoltage(kV)		Tapping	Losses(W)		Short-circuit Impedance(%)	No-load Current(%)	Total Winght(kg)	Insulation Class
Rating (kVA)	Connection Symbol	HV	LV	Tapping	No-load	On-load	Short-circuit Impedance(%)	No-load Current(%)	Total Winght(kg)	Insulation Class
30	Y.Yn0 D.Yn11	6 6.3 10 10.5 11	0.4	±5% Or ±2×2.5%	190	710	4	2.6	230	F
50					270	1000		2.2	300
80					370	1380		2.0	470
100					400	1570		2.0	560
125					470	1850		1.8	650
160					540	2130		1.8	780
200					620	2530		1.6	880
250					720	2760		1.6	1030
315					880	3470		1.4	1250
400					980	3990		1.4	1400
500					1160	4880		1.4	1600
630					1340	5880		1.4	1900
800					1520	6960	6	1.3	2580
1000					1770	8130		1.3	2850
1250					2090	9690		1.1	3200
1600					2450	11730		1.1	3800
2000					3050	14450		1.1	4280
2500					3600	17170		1	5250

Founded in 1992, Anhui Shenhong Transformer Co., Ltd. Has been the strategic partner of SGCC (State Grid Corporation of China ) for 15 years.

We are also a qualified supplier of China Southern Power Grid Corporation. There is a long-term partnership between Shenhong and many provincial power companies of Anhui, Henan, Hebei, northern Hebei, Shandong, Jiangxi, Jiangsu, Hubei etc.

We have passed through ISO9001: 2008 quality management system, ISO14001: 2004 environmental Management System.

Company registered capital is 80 million RMB.

Factory area covers 60 acres, possessing 200 sets of advanced production equipment.

We have 200 staff and workers, having the capacity of designing, development, and production.

Annual production capacity is 3 million kVA,

Main products:

10KV oil immersed transformers: S11, S13-30 ~ 1600/10 series stacked core, three-dimensional triangular wound core distribution transformers;

10KV dry type transformers: SG10, SG11, SCB10, SCB11-30 ~ 2500/10 dry-type transformers; KS11 mining transformers and various special variants;

10KV amorphous alloy core transformer: SH15-30 ~ 2500/10 of amorphous alloy transformer;

SH17-30-2500 / 10 shell-type amorphous alloy transformer;

Box-type transformer substation: ZGS11-Z (H) -50 ~ 1600/10 series (American type); YB (W) -12 / 0.4-50 ~ 1600/10 seires (European type);

35kV off-circuit tap changing distribution transformer: S11, S9 -50-2500kVA/35 series;

35kV on-load tap changing power transformers: SZ11, SZ9-/00 ~ 20000kVA/35 series;

Other transformers: Traction transformers and other special transformers.