Dry Type Transformer Tsl 10-400kVA/10/0.4

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Audio, Ore
• Phase: Three
• Model NO.: TSL 10-400kVA/10/0.4
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001, CCC
• Usage: Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: Ring
• Application Field: Power Grid
• Currency: RMB or USD
• Delivery Time: Depend on The Quantity
• Transportation: by Truck or by Sea
• Loading Port: It Depends
• Delivery Term: Fob, CIF, EXW, DAP
• Language: English, Chinese, Russian
• Rated LV: 0.4kv or Customized
• Transport Package: Wooden Case or Others
• Specification: As required
• Trademark: HZEC
• Origin: China
• Production Capacity: 5000PCS/Year

Product Description

Product Description

Overview

 

 

Transformer

Custom 3 phase 1500kva 315kva 600kva 500kva 4000 kva 2000kva 3000kva 3500kva 5000 kva 1000kva 1000 kva transformer

Transformer Detail

1.Three leg core:Made of grain oriendted low loss electrolami nations insulated on both sides.
2.Resilient spacers:To insulate core and windings from mechanical vibrations,resulting in low noise emissions.
3.HV winding:Consisting of vacuum potted single foil type aluminum or copper coils.
4.LV winding:Made of copper or aluminum strip.Turns firmly glued together by means of insulating sheet wrapper material.
5.Insulation:Mixture of epoxy resin and quatrz powder.Makes the transformer maintenance free,moistureproof,tropicalized,flame resistant and self extinguishing.
6.Clamping frame and truck:Rollers can be swung around for lengthways or sideways travel.
7.LV terminals:Normal arrangement:top,rear.Special version:Bottom,available on request at extra charge.
8.HV terminals:Variable arrangerments,for optimal station design.HV tapping links on low voltage side for adjust ment to system conditions,reconnectable in deenergized state.
9.Cross flow fans:Permitting a 50% increase in the rated power.
Temperature monitoring
By PTC thermitor detectors in the LV winding
Paint finish on steel parts
Multiple coating,RAL 5009.On request:Two component varnish or hot dip galvanizing(for particularly aggressive environments)
Ambient class E2
Climatic category C2 (if the transformer is installed outdoors,degree of protection IP 23 must beassured)
Fire class F1

Detailed Photos

 

 

Standard Feature

Dry Transformer Features

Safe, fire prevention, no pollution, can be installed directly in the load center;

Simple maintenance and installation, low comprehensive operating costs;

The moisture -proof performance is good, and it can run normally at 100%humidity;

Lost loss, small local discharge, small noise, and strong heat dissipation capacity, can run 150%of the rated load operation;

Equipped with a complete temperature protection control system; High reliability has reached the international advanced level;

Passed UL certification, the coil adopts special technology to enhance its ability to resist salt spray and moisture, and improve
operational reliability. all metal parts reach the
anti-corrosion level of C4 and above, and have strong adaptability to the offshore environment.

 

Temperature control device:
The transformer adopts the BWDK series signal thermometer. The temperature measuring element is embedded in the upper half of the
low-voltage coil, which can automatically detect and display the respective working temperature of the phase coil, and has the
function of over temperature alarm and trip.

Power Transformer Test

 

In order to ensure the safety of each transformer before leaving the factory, we will conduct many standard-level product tests.

Transformer ratio and connection
Measurement of load losses and short circuit impedance.
Measurement of no-load losses.
Separate source withstand voltage test
Induced over-voltage test
Temperature rise test
Lighting impulse withstand voltage test
Measurement of partial discharge
Other transformers like rectifier transformer are also available on request.
 

Product Parameters

  

Epoxy Cast Resin F Class Insulation 10kV Distribution Transformers with Off-circuit Tap Changer

Rated capacity (kVA)	Voltage ratio      (kV)		Connection Symbol	loss values f      transfor S10 serial ormer		No-load current (%)	Impedance (%)	Weight kg	Outline Dimension			Gauge mm
				No-load loss     W	Full-losd loss w(145ºC)				mm
	HV	LV							L	W	H
30	6  6.3  6.6  10  11  ±5% ±2 ×2.5%	0.4	Dyn11 orYyn0	190	710	2		240	800(1150)	440(900)	800(1200)	400
50				270	1000	1.8		310	850(1200)	440 (900)	820(1300)	400
80				370	1380	1.6		470	900(1200)	660  (900)	850(1300)	550
100				400	1570	1.6		520	950(1250)	660(1000)	890(1350)	550
125				470	1850	1.2		600	950(1300)	660(1000)	940(1350)	550
160				550	2130	1.2	4	700	1000(1400)	660(1100)	920(1400)	550
200				630	2530	1		830	1050(1400)	820(1100)	970(1450)	550
250				720	2760	1		1050	1150(1500)	860(1100)	1090(1500)	550
315				880	3470	1		1200	1150(1600)	860(1200)	1150(1550)	550
400				980	3990	0.9		1500	1250(1600)	920(1300)	1230(1600)	660
500				1160	4880	0.9		1700	1300(1700)	960(1300)	1400(1700)	660
630				1350	5880	0.8		1900	1350(1800)	960(1300)	1430(1750)	820
630				1300	5960	0.8		1950	1400(1800)	980(1300)	1450(1750)	820
800				1520	6960	0.8		2150	1450(1800)	980(1300)	1480(1800)	820
1000				1770	8130	0.8		2550	1500(1900)	1020(1400)	1540(1900)	820
1250				2090	9690	0.7	6	2900	1600(2000)	1020(1400)	1610(1900)	820
1600				2450	11730	0.6		3500	1750(2150)	1020(1400)	1680(2100)	820
2000				3050	14450	0.5		4300	1900(2300)	1060(1500)	1760(2200)	1070
2500				3600	17170	0.5		5100	2050(2400)	1060(1500)	1840(2200)	1070

Epoxy Cast Resin F Class Insulation 35kV Dislribtition Transformers with Off-circuit Tap Changer
 

Rated capacity (kVA)	Voltage ratio (kV)		Connection Symbol	loss values for S10 serial transformer           No-load loss       Full-load loss W               w(120ºC)		No-load current (%)	Impedance (%)
	HV	LV
30	35   38.5   ±5%    or    ±2  ×2.5%	0.4	Dyn11 or Yyn0	360	1140	2.8	6
50				450	1425	2.6
80				540	1805	2.2
100				630	2090	2
125				700	2420	1.8
160				790	2810	1.8
200				880	3325	1.6
250				990	3800	1.6
315				1175	4510	1.4
400				1375	5415	1.4
500				1620	6650	1.4
630				1860	7695	1.2
800				2160	9120	1.2
1000				2430	10450	1
1250				2835	12730	1
1600				3240	15485	0.8
2000				3825	18240	0.7
2500				4455	21850	0.7

1. Installation height: altitude is not exceeding 2000m;
2. Waveform of the supply voltage: similar to a sine wave;
3. Summetry of multiphase power supply voltage: the power supply voltage connected to the multiphase transformer should be approximately  symmetrical;
4. Ambient temperature: -50ºC-+50ºC.
 

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable transformer manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations and high and low voltage complete sets of equipment.The equipment put into production and operation of the project advocates energy saving, intelligence, information and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center,with 71 utility model patents and 15 invention patents.With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa and other regions, covering more than 40 countries.

 

Packaging & Shipping

Product Workshop

 

Certifications

 

FAQ

1.Q: Are you a manufacturer?
A: Yes, we are a professional manufacturer, specializing in Oil immersed transformer, Dry type transformer, Amorphous alloy transformer, Pad mounted transformer, Compact transformer substation, Furnace transformers, Rectifier transformers, Switchgears, Circuit breaker, etc. for over 10 years.
2.Q: What is the MOQ?
A: We accept OEM/ODM projects. The MOQ=1 unit. It would be great if you can provide technical drawing and technical specification document. If not, you can contact us for further communication.

3.Q: Would you accept using customer's logo?
A: Yes, we can provide OEM and ODM service.

4.Q:Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.

5.Q: How long is the delivery time?
A: Generally it is 10-15 days, it depends on the order quantity.

6.Q: What is the standard of package?
A: Export standard package or special package according to customer's requirement.

7.Q: Your advantages?
A: Comprehensive Product Range: We specialize in the production of oil-immersed transformers, dry-type transformers, substations, and high and low voltage switchgear. We meet diverse customer needs by providing a one-stop solution for electrical equipment.
High-Quality Manufacturing: Our factory is equipped with advanced production facilities and implements strict quality control measures. We ensure that every product meets international standards, delivering reliable performance and long-lasting durability.
Experienced Team: We have a team of experienced engineers and technicians who have accumulated extensive knowledge and practical experience in transformer and electrical equipment manufacturing. This ensures that our products are designed and manufactured to the highest standards.
Customization: We offer customized services based on specific requirements, designing and manufacturing products to meet unique specifications or project needs. We work closely with our clients to provide tailored solutions.
Strong After-Sales Support: Customer satisfaction is our top priority. We provide comprehensive after-sales services, including technical support, maintenance services, and timely responses to customer inquiries and issues.
Competitive Prices: By optimizing production processes and effectively managing costs, we offer competitive prices while ensuring product quality, creating greater value for our customers.
Sustainability Commitment: We are committed to sustainable practices in our manufacturing process. Our products are designed to be energy-efficient, reducing environmental impact and promoting sustainability.