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12-24V Customized Step Down Toroidal Transformer for Audio Amplifier

FOB Price:	US$15.00 / Piece
Min. Order:	200 Pieces

Min. Order	FOB Price
200 Pieces	US$15.00/ Piece

Port:	Guangzhou, China
Production Capacity:	500000
Payment Terms:	L/C, T/T, Western Union, Paypal

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12-24V Customized Step Down Toroidal Transformer for Audio Amplifier

Product Description

Company Info

Basic Info.

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Single

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Single-phase Transformer, Power Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Ring

Brand

Webb

Apply for

UPS, Lighting, Medical Equipment

Pack

Export Carton

Certificate

ISO9001-2000

Webb

Model#

Customized

Rated Capacity

10va-5000va

Winding Material

Copper

Core Material

Ferrite Core

Input

Customized

Output

Customized

Frequency

50/60Hz

Trademark

WEBB

Transport Package

Carton

Specification

Customized

Origin

China

HS Code

85043190

Product Description

Main advantages:

Low leakage flux
Low exciting current
Low hum/noise
Low output regulation and high efficiency
Outer fully insulated
Small weight, small size and easy to install

Specification for Toroidal Transformer

Power	Regulation	Temp. Rise	Core Size	Efficiency	Product Size OD×ID×H (mm)
50VA	12.5%	45°C	80×55×25	88%	89×44×36
75VA	12.5%	55°C	80×55×30	88%	89×43×42
100VA	11%	55°C	90×58×25	89%	100×45×38
150VA	9%	55°C	97×60×30	90.5%	106×47×43
200VA	8%	55°C	104×63×35	92.5%	114×48×50
250VA	7.6%	55°C	104×63×40	93%	116×46×50
300VA	7%	55°C	112×63×40	93.3%	122×48×56
350VA	6.5%	60°C	112×63×40	93.5%	123×46×57
400VA	5.8%	60°C	120×65×40	93.7%	131×48×57
450VA	5.6%	60°C	112×63×50	94%	124×45×58
500VA	5.5%	60°C	120×65×45	94%	132×47×63
550VA	5.4%	60°C	120×65×50	94.2%	132×46×68
600VA	5.2%	65°C	130×68×45	94.3%	142×49×64
650VA	5.0%	65°C	130×68×50	94.5%	142×48×69
700VA	4.8%	65°C	130×68×52	94.5%	142×48×72
750VA	4.7%	65°C	130×68×55	94.5%	142×48×75
800VA	4.7%	65°C	140×72×50	94.6%	152×52×70
850VA	4.6%	65°C	140×72×52	94.6%	152×52×72
900VA	4.6%	65°C	140×72×55	94.8%	152×52×75
950VA	4.5%	65°C	150×75×50	94.8%	162×54×71
1000VA	4.5%	65°C	150×75×50	95%	162×53×72
1100VA	4.4%	70°C	150×75×52	95%	162×49×75
1200VA	4.3%	70°C	150×75×55	95.2%	163×49×78
1300VA	4.2%	70°C	158×75×52	95.3%	172×52×76
1400VA	4.1%	70°C	158×75×55	95.4%	172×51×79
1500VA	4.0%	70°C	158×75×60	95.5%	172×51×84
1600VA	4.0%	75°C	165×80×60	95.5%	180×55×88
1700VA	4.0%	75°C	165×80×60	95.5%	180×55×88
1800VA	3.9%	75°C	165×80×65	95.5%	180×54×93
1900VA	3.9%	75°C	165×80×65	95.5%	181×53×94
2000VA	3.8%	75°C	165×80×70	95.5%	181×53×100
2150VA	3.7%	75°C	180×85×60	95.7%	195×58×88
2300VA	3.5%	75°C	180×85×65	96%	195×58×93
2450VA	3.5%	75°C	180×85×65	96.2%	196×57×94
2600VA	3.4%	75°C	180×85×70	96.3%	196×57×99
2750VA	3.4%	75°C	180×85×75	96.3%	196×57×105
2900VA	3.3%	75°C	190×95×75	96.4%	206×68×105
3000VA	3.2%	75°C	190×95×75	96.4%	206×68×105

1. The above parameters are measured at 25 ºC ambient temperature.
2. The product can work normally under the variation of 13% of the power grid voltage.
3. The above electrical performance and size of the product are for reference only. It can be designed according to customer requirements.
4. Te product conforms to ROHS and REACH environmental instructions.
5. The product can be designed according to customer's requirement. It Can design to meet UL, CE, CQC, ENEC and other safety standards.

Applications:

Hi-Fi & Hi-end (amplifier)
Test Instrument (AC to AC)
UPS Power Supply & Others Computer Peripherals
Medical Equipment
Industrial Control, Mechanical Equipment & Security system
Lighting

Sample Lead Time: 4~7 days
Production Lead Time: 7~35 days (Special case can negotiate)
Quantity: No MOQ Require

Company Profile

GUANGZHOU NFC TRANSFORMER Co., Ltd is a Taiwan-based company, located in Guangzhou, China. Our head company is in Taiwan, WEBB ELECTRIC Co., Ltd, established in 1993. We have over 26 years experience in the field of developing and making many kind of transformers. Such as Toroidal transformer, EI type transformer, C type transformer and big power ballast. Now the factory covers an area of about 6000m^2,employs more than 200 skilled staffs, with monthly production capability 330, 000PCS. Our design concept and production process are fully implemented in accordance with the quality requirements of Taiwan production standards. All the products are custom-made design with customer's requirement. But without any MOQ requirement. Products can be designed to meet customer's requirements, such as VDE, CSA, UL, VDE, CE, 3C safety requirements.

The company adhering to the management idea of professional, honesty, innovation and best service. With advanced manufacturing equipment and testing equipment, superior design technology, strict process control, products with excellent performance and quality. The products are widely used in test instrument, medical equipment, mechanical equipment, Audio Hi-Fi & Hi-end amplifier, PA amplifier, power supply(UPS), security system and other fields. The product with advantages of sufficient power, high efficiency, low temperature rise, long life, no interferecne and no noised. It is highly praised by many customers. We strictly implement with ISO9001: 2008 quality managemnet system recognition.

FAQ ~~~~~~

Question 1: What is your payment term?

Answer: T/T 30% in advance and balance 70% before shipment or L/C at sight.

Question 2: What is your delivery term?

Answer: EXW, FOB, CFR, CIF

Question 3: What about Lead time?

Answer: normally, it takes about 7 to 20 days after receiving your advance payment.

Question 4: Can you do customized Transformer?

Answer: Yes, we can produce according to your samples or technical drawing, we will make the design.

Question 5: What is your sample's policy?

Answer: We provide the sample according to your requirements, the sample can be free, but the freight cost will be paid by buyer.

Question 6: Do you test all your goods before delivery?

Answer: Yes, we follow the strict proceedures before delivery for every lot goods,.

Question 7: How do you make our business longterm and good relationship?

Answer: Firstly, we provide good quality products with competitive price, to ensure our customer's benefit;

Secondly, we respect our customers as our friends, grow up together.

Welcome to contact us for more details:

Contact: Kathy

Overseas Sales Dept.
Guangzhou NFC Transformer Co., Ltd.
a:	NFC Industrial Park, #48, Ruixiang road, Huadu District,Guangzhou, China
w:	nfctransformer.en.made-in-china.com

Address: No. 48 Ruixiang Road Huadu District Guangzhou

Business Type: Manufacturer/Factory

Business Range: Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy

Management System Certification: ISO 9001, GMP

Main Products: Toroidal Transformer, Ei Transformer, Transformer, Transformer for UPS, Transformer for Electronics, Transformer for Medical Device, Transformer for AC Source, C Core Transformer, High Power Transformer, Control Transformer

Company Introduction: We GUANGZHOU NFC TRANSFORMER Co., Ltd is a Taiwan-based company, located in Guangzhou, China. Our head company is in Taiwan, called WEBB ELECTRIC Co., Ltd, established in 1993. We have over 26 years experience in the field of developing and making many kind of transformers. Such as Toroidal transformer, EI type transformer, C type transformer and big power ballast. Now the factory covers an area of about 6000 square meter, 120 staffs, capability 330, 000PCS per month. Process are fully implemented All the products are custom-made design with customer′s requirement. But without any MOQ requirement. Products can be designed to meet customer′s requirements, such as VDE, CSA, UL, VDE, CE, 3C safety requirements.

The company adhering to the management idea of professional, honesty, innovation and best service. With advanced manufacturing equipment and testing equipment, superior design technology, strict process control, products with excellent performance and quality. The products are widely used in test instrument, medical equipment, mechanical equipment, Audio Hi-Fi & Hi-end amplifier, PA amplifier, power supply(UPS), security system and other fields. The product with advantages of sufficient power, high efficiency, low temperature rise, long life, no interferecne and no noised. It is highly praised by many customers. We strictly implement with ISO9001: 2008 quality managemnet system recognition.

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12-24V Customized Step Down Toroidal Transformer for Audio Amplifier

Product Description

Company Info

Basic Info.

Product Description

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