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Hangtung Electronic Technology Co., LTD.
Hangtung Electronic Technology Co., LTD.  

Gold Index: 185957

You are here: home  > Low Frequency Transformer  > EI Type Low Frequency Transformer  > 57 YEARS - Toroidal transformer for automatic door or gate

57 YEARS - Toroidal transformer for automatic door or gate 

Payment Terms: T/T 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: carton
Brand Name: HANG TUNG
Coil Number: Autotransformer
Coil Structure: Toroidal
winding: according to customer
Model No: EI35/EI41
Rated voltage: <500V
Production Capacity: 5000/day
Delivery Date: 15-30days
Usage: Electronic
Phase: Single
certificate: ROHS CE ISO9001
size: according to customer
Frequency: 50Hz or 60Hz

OVER 57 YEARS MANUFACTURING EXPERTISE (1)Small Size, Excellent Performance
(2)Advanced Technology
(3)CE and RoHS
(4)Advanced Management

Specifications

Standard toroidal transformers ranged from 50VA - 1000VA. customized design welcome.

Standard Toroidal Transformer

Standard toroidal transformers are widely used in automation system, instruments, medical equipment, traffic 

control system, audio devices, safety devices and new energy inverting system, it is featured with advantage 

such as less weight, hight efficiency, low temperature rise, high reliability than conventional transformer.

 

Inbest toroidal transformers are designed and manufactured according to EN 61558-1, EN61558-2-4, 

EN61558-2-6,UL60601, U506. Insulation class: ta 40°C / Class B 130°C, Class F 155°C, Class H 180°C, 

With full protection including static shield, magnetic shield, thermal switch, NTC and soft starter circuit.

 

Brief Specification

ü Power Range: 50VA -1000VA

ü Input: On request

ü Output: On request

ü Insulation Class: UL class B. F. H. N.(Optional)

ü Isolation: 4KV (Hi-pot)

ü Customized design are always welcome

 

Power

(VA)

Efficiency(%)

Off load current(mA)

Total Weight

(kg)

Copper Weight

(kg)

Dimension D*H

50VA

88%

8mA

0.73kg

0.30kg

79mm*37mm

80VA

90%

10mA

1.01kg

0.40kg

90mm*38mm

100VA

91%

10mA

1.25kg

0.45kg

92mm*43mm

120VA

92%

11mA

1.35kg

0.50kg

95mm*45mm

150VA

93%

12mA

1.64kg

0.64kg

96mm*50mm

200VA

94%

15mA

2.04kg

0.71kg

115mm*50mm

225VA

94%

16mA

2.23kg

0.86kg

116mm*50mm

250VA

94%

17mA

2.57kg

0.92kg

117mm*60mm

300VA

94%

18mA

2.97kg

1.24kg

125mm*62mm

400VA

95%

20mA

3.73kg

1.66kg

132mm*61mm

500VA

96%

25mA

4.23kg

1.90kg

142mm*71mm

600VA

96%

28mA

4.84kg

2.00kg

140mm*80mm

700VA

96%

30mA

5.35kg

2.24kg

145mm*86mm

800VA

97%

32mA

6.20kg

2.60kg

173mm*70mm

900VA

97%

40mA

7.00kg

3.00kg

173mm*78mm

1000VA

97%

50mA

7.40kg

3.50kg

175mm*78mm



Product Description

 

Used by 0.27 mm, 0.30 mm high quality cold-rolled orientation silicon materials which is low iron loss and high magnetic, the advantages of our prod ucts are small size, low temperature, magnetic flux leakage small, installation easy.

 Data parameters

Power

30VA-5KVA

Input voltage

Technical drawings

Frequency

47Hz-63Hz

Phase

Single-phase

Core shape

The annulus

Core structure

The annulus

Winding

Technical drawings

Insulation class

Class B

Dielectric

4kv/3mA/3S

Operating temperature

50°C

Shied

Optional

Terminal

Optional

 

Name

Specification

Features

Cold rolling orientation quality ferrosilicon

 

0.27mm or 0.30mm

Low iron loss

High magnetic

Lacquer clad round copper wire

QZ-150,QZ-180

Anaerobic copper

High strength

Low loss

BOPET thin film

0.05mm-0.08mm

Reduction: 150°C in 30minutes

PV soft copper wire

Technical drawing

450V/750V


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

Technical Data


Power (VA)EfficiencyWeight (LB)Dimensions (Inch)Regulation
CopperTotalHeighØOuter
15VA79%0.170.731.142.3319%
30VA83%0.301.171.182.9217%
50VA87%0.451.611.463.1215%
80VA89%0.682.221.523.5012%
100VA90%0.772.751.703.6311%
120VA91%0.823.001.823.7510%
150VA92%1.103.612.003.809%
200VA93%1.224.502.004.508%
250VA93%1.585.662.404.607%
300VA93%2.136.542.505.007%
400VA94%2.858.222.405.206%
500VA95%3.269.322.805.605%
600VA95%3.3510.663.155.505%
700VA95%3.8510.903.405.705%
800VA96%4.3013.662.766.804%
900VA96%5.1515.423.106.804%
1000VA96%6.0016.303.106.904%
1200VA96%7.5621.153.007.883%
1500VA96%7.9023.153.308.303%
2000VA97%12.9034.144.008.703%
3000VA97%17.1844.724.509.803%

Certifications:
ISO9001:2008 Quality System Certification
ISO14001 Environmental Management System Certification
OHSAS18000 Occupation Health and Safety Management System Certification
Product Safety Certification: UL/CUL/VDE/TUV/ETL/CCC/CE
Cerification of Environmental protection: ROHS (GS)


Why Choose us?

Samples timely 

We have RoHS and REACH certification.

Provide third-party inspection certification (such as SGS report).

Our Products has the UL Insulation System. Quality is guaranteed.

Our company has pass the ISO9001:2008 and ISO 14001:2004

Note:

MOQ:1000PCS

Delivery time:10-12 days or as per customer's quantity

Payment terms:50% deposit of total amount in advance and the rest before ship.

Samples is free, but the fee of freight must be paid by recipient

Port: Shenzhen/HongKong

Package: As per customer's requirements

 

We will feel appreciated if you can provide the parameters of the product or the photo of the item.

 

We can supply kinds of transformers, The products are widely used in a large variety of industries, computer, switch power, home appliances,LED,Plasma color television, instrumentation, green lighting, instrument and apparatus, the automobile electronics, and military industry. The product can be made of various specs,we  can supply the ferrite core to match the trasformers. 

 

All products of the size,electrical performance can be designed according to customer requirements in R&D.

 

 

If you have a project or looking for electronic parts and components please contact with us!

 

Don't hesitate to contact us if any interested in our products.

 

Hang Tung Co. LTD Tel: 86-769-86638188


Mr. Ken Lo
skype Mr. Ken Lo
Manager
Tel: 86-769-86638188
Fax: 86-769-86631396
Mobile: 181 0306 0006
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Company Info

Hangtung Electronic Technology Co., LTD. [China (Mainland)]


Business Type:Manufacturer, Service
City: Dongguan
Province/State: Guangdong
Country/Region: China (Mainland)

Calvian:   skype
Hang Tung-Ken:   qq
Hang Tung-Yan:   qq
Hang Tung:   qq

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