choke Transformer from 0.8VA to 10000VA

0.5 USD

Min. Order:	3000 Piece/Pieces
Payment Terms:	L/C, T/T
Supply Ability:	3000/day
Place of Origin:	Guangdong

Company Profile

Hangtung Electronic Technology Co., LTD.

Location:	Dongguan, Guangdong, China (Mainland)
Business Type:	Manufacturer, Service
Main Products:	Controller EDR28 Audio Output High Frequency Transformer, Lighting Transformer And Flyback Transformer, LED Driver Dimmable Transformer, High Frequency Transformer For Power Supply, Switching Power Supply Transformers

Product Detail

Model No.:	Toroidal
Means of Transport:	Ocean, Air
Place of Origin::	Guangdong,China (Mainland)
Brand Name::	HangTung
Model No::	LOOP LFT
Usage::	Audio
Coil Number::	Autotransformer
Frequency::	50/60Hz
power::	30-5000VA
Coil Structure::	Toroidal
Wire::	Copper
color::	available
Production Capacity:	3000/day
Packing:	case
Delivery Date:	10-30

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Product Description

Packaging & Delivery

Packaging Details:	Carton, Pallet / Case
Delivery Detail:	2-4 weeks

Specifications

Toroidal with high efficiency, small size and low weight, low noise and low stray flux field, low temperature rise, etc.

Product Description

Toroidal Transformers: general purpose

Application:	Toroidal transformers are used in automation technique, instrument technique, medicine technique, traffic technique, audio Technique, safety technique and solar technique, it has some advantage than conventional transformer, such as low weight, hight efficiency, high safety and low magentic field radiation, etc.
Design:	Toroidal transformer according to EN 61558-1, EN 61558-2-4, EN 61558-2-6, UL60601, UL506.
Insulation Class:	ta 40°C Class B (130°C) , Class F (155°C), Class H (180°C)
Frequency:	50-60 Hz
Input Voltage:	0-120V, 2x115V, 0-230V, 0-240V, etc. (Tol. ± 10%)
Advantage:	High efficiency, small size and low weight, low noise and low stray flux field, better regulation, low temperature rise, etc.
Protection:	Static Shield, Magnetic Shield, Thermal Switch, NTC and Softstarter circuit.
Mounting:	Center-potted with through hole, Encapsulation with Alumum Can or Customer defined

CERTIFICATE

Packaging & Delivery

Packaging Details:	Export Carton
Delivery Detail:	15-25 days

Specifications

ac transformer
1 toroidal transformer
2 industry control used
3 audio amplifier
4 Low loss

Toroidal Transformer Application

1. Solar Inverter.

2. Audio Amplifier.

3. Lighting Industry.

4.Electrical Gita .

5.Massage Chair.

6.Labelling Machine and other Machines.

7.Automotive Gate .

8.Swimming Pool and other Waterproof Application.

9.Potential Therapeutic Apparatus and other Medical Equipment .

PACKING

Advantages of Toroidal Transformer:

1. A toroidal transformer weighs about half as much as conventional transformer with the same capacity and heat rise. The main materials used in transformer are copper and steel, both of which are getting scarcer with cost increases as a consequence.
2. No impregnation is needed to keep the laminates quiet so this potential environmental hazard is avoided.
3. The toroidal transformer fits into a smaller space, which allows chassis plates and enclosures to be smaller with less material used.

How to find VA for Transformers

Volt amps (VA) is the effective power rating for a transformer. In the perfect transformer, the voltage and current (combined) applied at the primary will exactly equal the voltage and current (combined) on the secondary(s).

Efficiency is measure of a transformer's ability to delivery the input power to the load. Efficiency is expressed as a percent by:

% = ( PO / PI ) X 100 (Where: PO = Output power, PI = Input power, % = Efficiency)

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