12V 24V 1000va DC Toroidal Transformer for Solar Lighting

High efficiency Toroidal Transformer

1.toroidal transformer for medical equipment

Product description:

Medical Toroidal transformer:

Medical Equipment: Beyond the Toroidal Transformer has a common transformer function,

its anti-electric strength and resistance to damp heat capacity far higher than the national standards and

industry standards.

Additionally oriented towards the requirements of EN 60601

Safety Temperature Limiter recommended

Security Value specified

In many cases with statically shield winding to discharge capacitively coupled

interferences, or to monitor the insulation

Especially low leakage current, which clearly under-runs the required norms(<<5 mA )

Strengthened or enhanced insulation

At minimum equipped with basic insulation

eightened creepage distance and sparking distance in air

Reduced inrush current

Features:

They should pay attention to the air clearance, leakage current, test voltage etc. We use the advanced machine to make sure the windings are very good performance. It should avoid the cables' broken during the production.All the wire harnesses, product enclosures etc whould be treated very carefully.

Application:

Medical grade isolation transformers are installed in medical devices used in hospitals, medical research facilities, and biomedical companies throughout the world. Our medical toroidal transformers are strictly monitored under safety rules, guidelines and governing laws. 

2.toroidal transformer for audio technology

Features:

1. Especially low-hum and low-dispersing construction, Low-level of induction

High-grade design casing possible,Statically shield winding and magnetical shield winding optional.

2. Low noise transformer designs will meet your audio needs.

3. In an audio application, unfiltered noise or unwarranted harmonic distortions can produce signal spikes that will affect the overall sound quality. Our unique Quiet designs will provide a long term solution for your audio needs, while not sacrificing overall size and cost.

4. More than ten years experience in this industry, our engineers will work closely with your team and develop the best solution for your audio application.

General Data:      

1.Rated input voltage 230 Vac      

2.Rated output voltage 2 x 12 - 2 x 35 Vac      

3.Power 15 - 625 VA      

4.Insulation class B      

5.Maximum ambient temperature 40 °C      

6.Efficiency up to 95 %      

7.Degree of protection IP 00

Advantages:      

1.Minimum size at high output      

2.Low weight      

3.Double output voltage for series or parallel connection      

4.Protected against overload by integral temperature fuse      

5.Minimal no-load losses      

6.Outstanding temperature behaviour thanks to low magnetic leakage field  

7.Very low noise field

Application:

Power amplifier / Line Level Preamplifier / Acoustic Monitor / Power Conditioner      Aktive subwoofer / UniField Speaker / Loudspeaker / Center speaker              Powered subwoofer system / Indoor Or Outdoor Bookshelf Speakers / Home audio

Receivers / Theater amplifiers / Zone amplifiers  / Multi-room amplifiers / Network amplifiers / Art speakers

Features:

1.Low magnetic leakage         

2.Low no-load losses                              

3.Low mechanical hum

4.High efficiency

5.High-performance

6.Light weight ,compact size

7.Low temperature rise

8.Running a good performance

9.Low magnetic interference

10.Minimum stray magnetic field,Easy to install.

Application:

1.UPS Power Supply.

2.Power amplifier  

3.Electric control

4.Medical equipment     

5.Telecommunications

6.Instrument                

7.Automatic control equipment

8.Outdoor light

9.Audio device.

10.Mechanical equipment

4.toroidal transformer for solar technology

Purpose to describe:

Toroidal transformers of highest quality, alligned for inverter application.    

1.Especially high degree of efficiency      

2.Low temperature increase      

3.Low noise development      

4.Compact built      

5.Individual configuration       

Features:

1.Low tempreture rise (65ºC Max)  

2.Single-phase toroidal transformers, power range from 0.8VA to 10000VA

3. Designed and tested according to EN61558. Suitable for installation in electronically equipments, medical equipment etc

4.Short circuit and overload protected withthermal fuse on primary side.

5.Up to 50% less weight than a similar conventional transforme

6.Low magnetisation currents and no-load losses.

Application:

1.Solar Energy Generating Systems

2.Stepper motor supply

3.Inverter and converter.

4.Servo motor supply

5.Wind power generation system

6.Community Antenna Television equipment

7.Satellite television receiving equipment

4.Minature Toroidal Transformer 2.5VA-25va


Note 
The above-mentioned toroidal transformer is frequently-used, we can also manufacture the products by customer design. And the specification is for reference, if has the change further, please take the material object as the standard. 

GREWIN'S Dimension :
External diameter: 40mm-300mm, height :13mm-130mm, Efficiency: 75-98% 
we can design the appropriate products according to customers' requirments such as installation dimension, input and output voltage,power...etc.)
 
product procedure 
The following picture showed you about all finished toroidal transformer production line and package with export standard carton and strong pallets:

About us:
 1. Tianjin Grewin Technology Co.,ltd. has always laying great emphasis on our core business philosophy "Quality and Honesty First ". 
2.Flow chart of trading activities: