Non Encapsulated Power Distribution Dry-Type Transformer

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: SGB11
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: Ring
• Brand: Han′s Power
• High Voltage: 11/10.5/10/6.6/6.3/6 Kv
• Low Voltage: 0.4kv
• Winding Material: Copper / Aluminum
• Vector Group: Dyn11
• Tapping Range: ±2X2.5%
• Frequency: 50/60 Hz
• Shipping Port: Shanghai / Ningbo / Guangzhou / Shenzhen...
• OEM/ODM Service: Provided
• Transport Package: Wooden Case / According Customers′ Demands
• Specification: 100kVA - 5500kVA
• Trademark: Han′s Power
• Origin: China
• HS Code: 8504339000
• Production Capacity: 100PCS/Month

Product Description

Overview

 

Product Description

SGB11/12/13/14/18 Series
Non encapsulated Power distribution dry-type transformer

Capacities from 30kVA to 3150kVA
 

Model number descriptions:


Features:

1. Voltage level: 10~35/0.4kV
2. Capacity: 30~3150kVA
3. Adopting silicon steel laminated core or three-dimensional coiled iron core, three-phase balance, no third harmonic, excellent energy saving effect.
4. Class H insulation system, and using class C NOMEX paper for the main insulation.
5. Pancake structure for high voltage winding, and foil structure for low voltage winding, with small leakage reactance, strong anti-short circuit ability.
6. Excellent product performance: low heat generation, good heat dissipation, high insulation endurance level, and strong overload capacity.
7. The whole device is treated and cured by secondary vacuum pressure dipping paint, with advantages of moisture-proof and corrosion-proof, low partial discharge, safe and reliable.
8. Environment friendly, easy decomposition after the end of product life.

Range of application:
High-rise buildings, dense residential areas, important institutions, airports, subways, stations, ports, petrochemical, metallurgical mining, nuclear power plants, nuclear submarines, light rail, power plants and places requiring fire protection, explosion-proof, etc.

 

Specifications

 

Rated capacity (kVA)	Voltage combination				No-load loss (W)						Load loss(W)				No load current (%)	Short circuit (%)	Noise level (LPA) (dB)	Weight (KG)
	High voltage (kV)	Tapping range (%)	Low voltage (kV)	Connection group label							11#	12#	13#  14#	18#				10# 11#	12# 13# 14#	18#
					10#	11#	12#	13#	14#	18#	120ºC	120ºC	120ºC	145ºC
100	6 6.3 6.6 10 10.5 11	±5 or ±2 X 2.5	0.4	Dyn11	380	340	320	290	270	230	1600	1690	1520	1520	0.6	4	45	650	690	725
125					450	400	375	340	320	270	1880	1980	1780	1780	0.6		45	700	765	800
160					510	460	430	385	365	310	2170	2280	2050	2050	0.6		45	850	955	995
200					590	520	495	445	420	360	2570	2710	2440	2440	0.6		45	950	1060	1100
250					680	610	575	515	490	415	2810	2960	2665	2665	0.5		45	1100	1350	1395
315					840	750	705	635	600	510	3530	3730	3355	3355	0.5		45	1220	1535	1580
400					930	840	785	705	665	570	4060	4280	3850	3850	0.5		47	1420	1880	1930
500					1100	990	930	835	791	670	4960	5230	4705	4705	0.4		47	1585	2015	2065
630					1270	1140	1070	965	910	775	5980	6290	5660	5660	0.4		48	1800	2405	2475
630					1240	1110	1040	935	885	750	6060	6400	5760	5760	0.35	6	48	1735	2230	2300
800					1440	1300	1215	1095	1035	875	7080	7460	6715	6715	0.35		50	2050	2820	2890
1000					1680	1510	1415	1275	1205	1020	8270	8760	7885	7885	0.3		50	2415	3150	3450
1250					1990	1790	1670	1505	1420	1205	9850	10370	9335	9335	0.3		52	2870	3540	3850
1600					2330	2090	1960	1765	1665	1415	11930	12580	11320	11320	0.25		53	3530	4100	4650
2000					2900	2600	2440	2195	2075	1760	14700	15560	14005	14005	0.2		53	4100	6100	6550
2500					3420	3080	2880	2590	2450	2080	17460	18450	16605	16605	0.2		54	4925	6950	7450
1600					2330	2090		1765			13200		12510		0.2	8	53	3580	4305
2000					2900	2600		2195			16230		15400		0.2		53	4215	6405
2500					3420	3080		2590			19210		18260		0.2		54	5120	7300
2000					2760	2470		1675			17860		13760		0.2	10	53	3860	4520
2500					3250	2930		2085			21130		16940		0.2		53	4860	6720
3150					3910	3520		2460			24870		20090		0.2		54	5430	7660

 

Detailed Photos

 

 

Recommended products

 

 

Company Profile

 

Certifications

• ISO 9001
• ISO 14001
• ISO 45001
• ISO 50001
• 68 Patents

FAQ

1. Are you the manufacturer or trader?
HANS POWER is a professional manufacturer in power
transmission and distribution products for over 20 years.

2. What's your major product?
Oil immersed transformer, Dry type transformer, Transformer
substation, High and low voltage switchgear.

3. What's the payment terms?
T/T, LC or Cash

4. How long the lead time will be?
It depends on the product and quantity of the order,
usually it takes 15~40 working days.

5. Can your products be customized?
Sure, we provide OEM&ODM service.

6. How is your package?
Sturdy wooden box package, or any other packages
according to customer's requirements.

7. What certifications do you have?
ISO9001, ISO14001, ISO45001, ISO50001 certificated.
And complete test reports for products.

8. How long is the guarantee?
We offer at least 1 year guarantee.