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Ring Core 2500kVA 20kv 24kv Scb10 Dry Type Transformer for Heavy Duty Applicatio

China Ring Core 2500kVA 20kv 24kv Scb10 Dry Type Transformer for Heavy Duty Applicatio

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Ring Core 2500kVA 20kv 24kv Scb10 Dry Type Transformer for Heavy Duty Applicatio

MOQ： 10 Pieces
Price：
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Model NO.	SCB10
Application	Power
Phase	Three
Core	Core-type Transformer
Cooling Method	Dry-type Transformer
Winding Type	Multi-winding Transformer
Frequency Characteristics	Power Frequency
Shape of Core	Ring
Trademark	Witry OEM
Transport Package	Wooden Case
Origin	Shandong China
HS Code	8504319000
Port	Qingdao, China
Supply Ability	1000sets/Month
Payment Terms	L/C, T/T
Certification	ISO9001, CCC

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Product Details
Company Details

Product Specification


Model NO.	SCB10	Application	Power
Phase	Three	Core	Core-type Transformer
Cooling Method	Dry-type Transformer	Winding Type	Multi-winding Transformer
Frequency Characteristics	Power Frequency	Shape of Core	Ring
Trademark	Witry OEM	Transport Package	Wooden Case
Origin	Shandong China	HS Code	8504319000
Port	Qingdao, China	Supply Ability	1000sets/Month
Payment Terms	L/C, T/T	Certification	ISO9001, CCC

Basic Info.

Model NO.

SCB10

Application

Power

Phase

Three

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001, CCC

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Trademark

Witry OEM

Transport Package

Wooden Case

Origin

Shandong China

HS Code

8504319000

Product Description

Dry type transformer Introduction

The coil is internally equipped with axial air passage, so as to improve the heat radiating condition; by adopting the scientific casting forming process, the resin is ensured to fully permeate between turns, layers and sections, so as to guarantee the electric insulation strength and less local layout (≤5 p c). The dry type transformer has the advantages that the resin thickness of packaging layer is reduced, and the heat radiating capability of coil is improved; the coil is reinforced by glass wire felt, so as to increase the mechanical strength of coil, enhance the sudden short-circuit withstand capability, and successfully solve the problem of cracking of casting body; the coil is made of special process, so as to greatly reduce the partial discharge amount in coil, and the electric strength of coil is improved; the LV coil adopts the foil structure, so as to reduce the magnetic leakage at end part, and enhance the sudden short-circuit withstand capability.

Application environment

1. Environment temperature (natural change values of surrounding air temperature)
Maximum air temperature: +40ºC
Average temperature of hottest month: +30ºC
Maximum yearly average temperature: +20ºC
Minimum air temperature: -25ºC (for outdoor transformer)
Minimum air temperature: -5ºC (for indoor transformer)
2.The altitude height of installation location shall not exceed 1000m. If exceeding 1000m, it's necessary to otherwise specify.
3 .The relative temperature of air is not higher than 93%.
4 The installation place is free from gas, dirt and other explosive and corrosive mediums which severely affect the insulation of transformer .
5 The installation place is free from severe vibration and bump.

Technical Parameters of 6kV and 10kV Power Transformer with Off-circuit Tap Changing (Group A)

Rated Capacity (kVA)	Voltage Combination and Tapping Range			Connection Symbol	No-load Loss (W)	Load Loss under Different Insulation Classes (W)			No-load Current (%)	Impedance Voltage (%)
Rated Capacity (kVA)	HV (kV)	HV Tapping Range (%)	LV (kV)	Connection Symbol	No-load Loss (W)	B (100C)	F(120C)	H(100C)	No-load Current (%)	Impedance Voltage (%)
30	6 6.3 10 10.5 11	±5 ±2X2. 5	0. 4	Dyn11 Yyn0	220	710	750	800	2. 4	4. 0
50					310	990	1060	1130	2. 4
80					420	1370	1460	1560	1. 8
100					450	1570	1670	1780	1. 8
125					530	1840	1960	2100	1. 6
160		±5 ±2X2.5	0. 4	Dyn11 Yyn0	610	2120	2250	2410	1. 6	4. 0
200					700	2510	2680	2870	1. 4
250					810	2750	2920	3120	1. 4
315					990	3460	3670	3930	1. 2
400					1100	3970	4220	4520	1. 2
500					1310	4860	5170	5530	1. 2
630					1510	5850	6220	6660	1. 0
630					1460	5940	6310	6750	1. 0
800					1710	6930	7360	7880	1. 0
1000					1990	8100	8610	9210	1. 0	6. 0
1250					2350	9630	10260	10980	1. 0
1600					2760	11700	12400	13270	1. 0
2000					3400	14400	15300	16370	0. 8
2500					4000	17100	18180	19460	0. 8
1600					2760	13000	13700	14660	1. 0	8. 0
2000					3400	15900	16900	18000	0. 8
2500					4000	18800	20000	21400	0. 8

Technical Parameters of 6kV and 10kV Transformer with On-load Tap Changing

Rated Capacity (kVA)	Voltage Combination and Tapping Range			B (100C)	No-load Loss (W)	Load Loss under Different Insulation Classes (W)			No-load Current (%)	Impedance Voltage (%)
	HV (kV)	HV Tapping Range (%)	LV (kV)			Load Loss under Different Insulation Classes (W)
	HV (kV)	HV Tapping Range (%)	LV (kV)			F(120C)	H(100C)
315	6 6. 3 6. 6 10 10. 5 11	±4 X2. 5	0. 4	Dyn11 Yyn0	1100	3600	3800	4100	1. 4	4. 0
400					1250	4250	4500	4800	1. 4
500					1440	5150	5500	5850	1. 4
630					1660	6100	6500	6950	1. 2
630					1600	6250	6700	7100	1. 2	6. 0
800					1900	7400	7900	8400	1. 2
1000					2200	8700	9250	9900	1. 0
1250					2600	10400	11000	11800	1. 0
1600					3030	12300	13100	14000	1. 0
2000					3800	15100	16000	17100	0. 8
2500					4400	18000	19100	20400	0. 8

For technical parameters of 35kV SCB10 power transformer, 35kV SCB10 series Dry type transformer

Production Introduction:

It is used for directly reducing the 35kV power grid supply into 400V power distribution supply or 10kV power distribution supply for supplying power for customers. It has advantages that it has been widely applied to many project because of obvious advantages; the land occupation area is reduced, the multi-stage power transformation construction is reduced, and the social benefits are obvious; the project investment is saved, and the economic benefit is improved; the 10kV power transmission and transformation procedure is reduced, so the running and maintenance cost is obviously reduced; the HV small current is used for replacing LV large current for power transmission, so the line loss is reduced, and the running cost is saved; the 35kV power source is directly accessed into the electric utilization center, so the power supply reliability is effectively improved.

Technical Parameters of 35kV Power Distribution Transformer with Off-circuit Tap Changing

Rated Capacity (kVA)	Voltage Combination and Tapping Range			Connection Symbol	No-load Loss (kW)	Load Loss under Different Insulation Classes (W)			No-load Current (%)	Impedance Voltage (%)
Rated Capacity (kVA)	HV (kV)	HV Tapping Range (%)	LV (kV)	Connection Symbol	No-load Loss (kW)	B (100°C)	F ( 1 2 0C )	H (100C )	No-load Current (%)	Impedance Voltage (%)
50						B (100C)	F(120C)	H(100C)	2. 8	6. 0
100					700	2080	2200	2350	2. 4
160					880	2790	2960	3170	1. 8
200					980	3300	3500	3750	1. 8
250					1100	3750	4000	4280	1. 6
315					1310	4480	4750	5080	1. 6
400					1530	5360	5700	6080	1. 4
500					1800	6670	7000	7450	1. 4
630					2070	7650	8100	8700	1. 2
800					2400	9000	9600	10250	1. 2
1000					2700	10400	11000	11800	1. 0
1250					3150	12700	13400	14300	0. 9
1600					3600	15400	16300	17400	0. 9
2000					4250	18100	19200	20500	0. 9
2500					4950	21700	23000	24600	0. 9
Note: The load loss is the number calculated at the reference temperature in bracket (refer to GB1094.11).

Technical Parameters of 35kV Transformer with Off-circuit Tap Changing

Rated Capacity (kVA)	Voltage Combination and Tapping Range			Connection Symbol	No-load Loss (kW)	Load Loss under Different Insulation Classes (W)			No-load Current (%)	Impedance Voltage (%)
Rated Capacity (kVA)	HV (kV)	HV Tapping Range (%)	LV (kV)	Connection Symbol	No-load Loss (kW)	B (100°C)	F (120°C)	H (100°C)	No-load Current (%)	Impedance Voltage (%)
800	35~ 38. 5	±5±2 X2.5	3.15 6 6.3 10 10.5 11	Dynll Ydll YynO	2500	9400	9900	10600	1. 1	6. 0
1000					2970	10800	11500	12300	1. 1
1250					3480	12800	13600	14500	1. 0
1600					4100	15400	16300	17400	1. 0
2000					4700	18100	19200	20600	0. 9	7. 0
2500					5400	21700	23000	24600	0. 9	7. 0
3150					6700	24300	25800	27500	0. 8	8. 0
4000					7800	29400	31000	33000	0. 8
5000					9300	34700	36800	39300	0. 7
6300					11000	40500	43000	45900	0. 7
8000					12600	45700	48500	51900	0. 6	9. 0
10000					14400	55500	58500	62600	0. 6
12500					17500	64000	68000	72700	0. 5
16000					21500	75500	80000	84800	0. 5
20000					25500	85000	90000	96300	0. 4	10. 0

Technical Parameters of 35kV Power Transformer with On-load Tap Changin

Rated Capacity (kVA)	Voltage Combination and Tapping Range			Connection Symbol	No-load Loss (kW)	Load Loss under Different Insulation Classes (W)			No-load Current (%)	Impedance Voltage (%)
Rated Capacity (kVA)	HV (kV)	HV Tapping Range (%)	LV (kV)	Connection Symbol	No-load Loss (kW)	B (100°C)	F (120°C)	H (100°C)	No-load Current (%)	Impedance Voltage (%)
2000	35-38. 5	±5±2 X2. 5	6 6.3 10 10.5 11	Dynll Ydll	5000	18900	20000	21400	0. 9	7. 0
2500					5800	22500	23800	25500	0. 9
3150					7000	25300	26800	28700	0. 8
4000					8200	30300	32100	34400	0. 8
5000					9700	35800	38000	40600	0. 7	8. 0
6300					11500	41500	44000	47000	0. 7	8. 0
8000					13200	47200	50000	53500	0. 6	9. 0
10000					15100	56800	60200	64500	0. 6
12500					18300	67000	70000	76000	0. 5
16000					22500	77600	82400	88100	0. 5
20000					26500	87500	92700	99200	0. 4	10. 0
Note: The load loss is the number calculated at the reference temperature in bracket (refer to GB1094.11).

10kV SCB15 amorphous alloy dry type transformer 10kV SCB15 series Dry type transformer

Production Introduction

It has the advantages of low no-load loss, no oil, flame retardance, self-extinguishing, moisture preventing, cracking preventing and no maintenance. The amorphous alloy dry type transformers can be applied to all places using the common dry type transformers, and now been widely applied to high-rise buildings, commercial centers, subways, airports, railway stations, industrial and mining enterprises and power generation plants. It is especially suitable for places with higher combustible, flammable and fireproof requirements.

Technical Parameters of 35kV Power Transformer with On-load Tap Changing

Rated Capacity (kVA)	Voltage Combination and Tapping Range			Connection Symbol	No-load Loss (kW)	No-load Current (%)	No-load Loss (kW)	Impedance Voltage (%)
Rated Capacity (kVA)	HV (kV)	HV Tapping Range (%)	LV (kV)	Connection Symbol	No-load Loss (kW)	No-load Current (%)	No-load Loss (kW)	Impedance Voltage (%)
100	6 6.3 10 10.5 11	±5±2 X 2. 5	0. 4	Dyn11 Yyn0*	130	1. 0	1570	4
160					170	0. 9	2130
200					200	0. 8	2530
250					230	0. 8	2760
315					280	0. 7	3270
400					310	0. 7	3990
500					360	0. 6	4880
630					420	0. 6	5880	6
800					480	0. 5	6960
1000					550	0. 4	8130
1250					650	0. 4	9690
1600					760	0. 4	11730

Overall Dimension of 10kV SCBH15 Amorphous Alloy Dry type transformer

Model kVZ/kV						Weight (kg)
Model kVZ/kV	L	B	H	H1	L2XL1	Weight (kg)
315/10	1430	970	1210	1095	660 X 660	1800
400/10	1430	970	1380	1265	660 X 660	2150
500/10	1650	970	1275	1130	820 X 660	2530
630/10	1730	970	1430	1240	820 X 660	3000
800/10	1925	970	1490	1215	820 X 660	3400
1000/10	1925	970	1520	1335	820X 660	4020
1250/10	1955	1070	1605	1365	820X 660	4790
1600/10	2050	1070	1780	1455	1070X 660	5780

About Our Company

Shandong Witry Electric Co., Ltd. is a professional electrical equipment enterprise located in Shandong province east of China, integrating R&D, design, manufacture, supply and export.

The main products are high-voltage transmission and transformation equipment, high and low-voltage switchgear, cable tray. the products are widely used in power, metallurgy, chemical industry, machinery, medicine, mining, textile and other industries.

Mission & Vision
Thinking and doing more, make customers do less.
Being more efficient, make customers more beneficial.
Represent with quality, make reputation with service.
Sincerely treat guests, make friends in business.

We are committed to producing only the highest quality products that meet or exceed our customers' expectations and requirements. Our goal is to achieve 100% customer satisfaction by delivering the best products and services on time and defect free. We will achieve this individually and corporately through tested and proven processes and controls in our Quality System, and with a constant focus and effort on continuous improvement.

Our Employees
Our employees consists of experienced, well-motivated and dedicated team of engineers, technicians, sales executives and management staff.

Our company has a strong technical team, all-weather provide convenient fast pre-sale and after-sale service and detailed engineering technical solutions.

Our Equipment and Management
Our factory covers an area of 100,000 square meters and has 18 workshops. The main equipment includes laser cutting machine, Shearing Machine, automatic ladder edge production line, high-voltage electrostatic powder spraying production line, etc. It has more than 100 sets of imported CNC processing equipment and precision testing equipment.

Each process has strict quality control and processing technology, and the products fully comply with national standards and IEC (International Electrotechnical Commission)standards. The company has successfully obtained ISO9001:2008 quality management system, ISO14001:2004 environmental management system and OHSAS18001:2007 occupational health and safety management system certification.

Company Details

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Business Type:

Manufacturer 
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Year Established:

2023 
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Total Annual:

10000000-50000000
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Employee Number:

100~200 
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Ecer Certification：

Verified Supplier 

Shandong Wintry Electric Co., Ltd is located in the new area of Xintai High-Tech economic development zone, which is a professional complete set of electrical equipment enterprise integrating R & D, design, production, sales, installation and service. The registered capital of the company is 101... Shandong Wintry Electric Co., Ltd is located in the new area of Xintai High-Tech economic development zone, which is a professional complete set of electrical equipment enterprise integrating R & D, design, production, sales, installation and service. The registered capital of the company is 101...

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Shandong Weiteri Electric Co., Ltd.
Yangliu Town Industrial Park, Xintai City, Tai′an, Shandong, China
https://www.electriccabletrays.com/

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