My company used high-quality materials and advanced technology, specializing in the production of the Lei Lang SG, DG series three-phase and single-phase dry-type transformer isolation thunder Lang, the series transformer in power system with transformer function not only, also be isolated power grid equipment for the three harmonic, protect the machine produced by heating and insulating materials reduce life expectancy. Particularly suitable for the use of imported equipment ( 380V→220V, 380V→220V into any output voltage, output voltage into, any ) specifications 1KVA～ 1000KVA, SG, DG thunder Lang series dry-type transformer isolation is widely used in the exchange of 50 ～ 60HZ, input, output voltage not exceeding 500V of various three-phase power supply. Products of the input and output voltage ( single phase, three or multiple input and output ), connection mode, adjust the tap position, winding capacity allocation, the secondary winding is equipped with, outside the box ( according to different use environment selection ), can be in accordance with the requirements of users design and manufacture.

Energy saving benefit analysis:

1 the use of high-quality cold-rolled silicon steel sheet laminated; with special paint dipping process, oven drying! Effectively reduce the runtime of the vibration and noise; and the use of high temperature resistant insulating material design and other new technology, the introduction of new technology, so that the transformer is more energy-saving, more peaceful. Energy saving low noise coil have ventilation, air flow, reduce the temperature of the coil.

2 band box products with casters ( below 100KVA), voltmeter, ammeter, cooling fan, temperature controller, the temperature of the transformer more than 80 °starting fan, over-temperature alarm, ( Thunder Lang transformer internal exceed 150 °alarm protection use safety equipment more than 100KVA have this feature )

Characteristics advantages:

The technical parameters

Phase number

Single-phase

Three-phase

Capacity

0.25KVA-200KVA

0.5KVA-1000KVA

Input voltage

1 φ220V/110V

1 - /3 φ220V/380V

Output voltage

1140V 660V 380V 220V 200V 127V 110V 100V 48V 36V 24V 12V 6.3V

Output voltage accuracy

± 1%

Voltage change rate

1.5%

The distortion of the output

Distortion free ( and the input waveform comparison)

Class of insulation

F, H, HC options ( conventional class H ) temperature 180°

Work efficiency

Self coupling type≥ 99% inductive ( isolated )≥ 95%

Application of frequency

50/60Hz

Connection mode

Y/ △Ren Yi combination ( auto / isolation transformer )

Overload capacity

Allow more than 1.2 times of the rated load 4 hours of work ( can be loaded with )

Noise

≤ 35dB ( within one meter )

Wen Sheng

≤ 60 ℃

Insulation resistance

> 150MΩ

Dielectric strength

3000VAC/1min

Design life

In 20 years

Work environment

Temperature: -20 ~ +45 ℃and humidity:≤ 95%RH dewing

Work place

No corrosive gas and electric dust

Safety standard

Products with VDE0550, IEC439, JB5555, GB226 and other international standards

Cooling mode

Dry air

Stock

380V/220V 200V 10~100KVA standard models are available in the spot, all specifications are to the standardization of production, the price is quite reasonable.

Field application:

★★★computer gongs CNC SMT equipment PCB drilling machine

★laser cutting machine and punching machine CNC lathe

★printing machine automatic plug-in machines automatic assembly line

In laser cutting machine of laboratory equipment of plastic injection molding machine

★★★factory electronic equipment rectifier transformer

Way of contact:

Contact address: Shanghai city in Jiading District outside the Gang Industrial Park Chu Dai Lu 2200

24 hours of free phone: 400-6652-818

Phone: 021-59507567/59507626/59507565 fax number 021-69024022

Contact mobile phone: 13916517711 15026988641

The company web site: www.shleilang.com

Company introduction:

Each product manufactured before all in strict accordance with the GB seized the whole, ensure 100% qualified rate

- manufacturers promise: all products warranty for one year! In normal use, within a year the failure can be replaced free of charge! ( except for special requirements of customers )

The Shanghai thunder Lang Electric Equipment Manufacturing Limited company is a collection of scientific research, production, sales, and product maintenance for the integrated power company. The company has strong technology development strength and first-class testing equipment, the company continuously strengthen the quality of raw materials and process control, to ensure product quality stability. Since its inception, has engaged in the production of: Thunder Thunder Lang Lang transformer, voltage regulator, thunder thunder Lang Lang regulator, switching power supply, and distribution boxes, more than 10 series, more than 100 kinds of products, products are exported to North America, Western Europe, the Middle East, North Africa and other countries and regions more than 50, the majority of users receive the unanimous praise.

Customer service support:

In 1, the company production, sales of various types of Lei Lang transformer, thunder thunder Lang Lang voltage regulator, voltage regulator, in accordance with customer requirements, size, tailor-made products.

2 of the company's production of dry-type transformers, lightning, thunder Lang Lang regulator voltage regulator, thunder, thunder Lang Lang reactor complete sets of grounding device and equipment quality guarantee period is one year.

3 in the period of quality assurance in case of any product quality problems, our company is responsible for free repair or replacement.

In 4 the company launched the national free 24 hour service hotline 400-6652-818 received complaints within 8 hours to reply address, and in accordance with user requirements for treatment within 24 hours, within 48 hours of treatment, and the user in time processing.

5 products due to accidents caused by the blackout, I promised the company developed traffic areas within 24 hours ( 48 hours in remote areas ) to arrive at the scene processing, ensure the shortest time to complete the.