Dry-Type Transformer

The non-encapsulated coil three-phase dry-type power transformer, produced by Xuzhou Jinteng, utilizes the CE-approved Nomex insulation system. It offers safety, reliability, energy efficiency, fire resistance, explosion-proofing, and easy maintenance. With advanced design, a rational structure, and an attractive appearance, its performance—such as partial discharge, no-load loss, load loss, and noise—exceeds domestic standards. It operates well in high-humidity, polluted, or humid environments near lakes, seas, and rivers. Suitable for high fire-safety and heavy-load areas like high-rises, airports, stations, docks, subways, hospitals, power plants, shopping centers, and petrochemical or nuclear plants. Featuring epoxy-sealed windings, it is flame-retardant, explosion-proof, maintenance-free, and pollution-free. Its compact design allows installation close to the load center, ensuring efficient and reliable performance.

Applying Ambient Conditions:

Installation Height : the atitude should not exceed 1000m

Ambient temperature: -30°C-+40°C

Low loss: The no-load loss of the product is more than 30% lower than thatof the ScB10 product, and all losses are lower than the SCB13 dry-tvpetransformer, with excellent eneray-saving effect, economic operation, andmaintenance-free.

Low partial discharge: The resin mixture adopts foreign advanced mixingmethods and vacuum film degassing technologies to make themixtureevenly stired and completely eliminate air bubbles in the mixture

Installation environment inclination of installation lace<3, no obvious dirt andcorrosive or flammable gas

Notes: if operating conditions exceed normal parameters, please contact our technical department for customized adjustments in compliance with standards.

Support Customization

Sufficient stock, can be customized according to customer needs.

Wiring Terminal

High-quality terminal, with wiring instructions, easy installati

Main Technical Parameter (can customize it according to your techncial data)
RatedCapacity(KVA)	Voltage Combination			VectorGroup	No-loadLoss (KW)	Load Loss(KW)	No-loadCurent%	Short-circuitimpedance	Weight (kG)
RatedCapacity(KVA)	High Voltage(KA)	High VoltageTapping Range	Low Voltage(KA)	VectorGroup	No-loadLoss (KW)	Load Loss(KW)	No-loadCurent%	Short-circuitimpedance	Oil Weight	Gross Weight
30	66.31010.511	±5×2.5%±2×2.5%	0.4	Yyn0Dyn11	0.71	0.19	1.6	4	250	320
50					1	0.27	1.4		370	460
63					1.38	0.37	1.2		460	550
80					1.57	0.4	1.1		490	580
100					1.85	0.47	1.0		570	680
125					2.13	0.54	1.0		640	750
160					2.52	0.62	0.9		775	890
200					2.75	0.72	0.8		895	1030
250					3.47	0.88	0.8		1100	1250
315					3.99	0.98	0.7		1200	1350
400					4.88	1.16	0.7		1460	1610
500					5.87	1.34	0.6	6	1680	1840
630					5.96	1.3	0.6		1800	1980
800					6.95	1.52	0.5		2130	2310
1000					8.13	1.77	0.45		2520	2720
1250					9.69	2.09	0.45		3075	3300
1600					11.73	2.45	0.45		3670	3900
2000					14.45	3.32	0.4		4420	4670
2500					17.17	4	0.4		5310	5580

We are a professional factory with 10 years experience in the field of High and low Voltage switchgears.Substation,transformers,cable distribution box and various electrical equipment, such as vacuum circuitbreakerload break switch etc.Our factory is the excellent supplier of State Grid Corporation od China .

2. Do you accept customized serveice ?

We ofer ODM/OEM service , can print your logo on product . our professional technical and quotation teamcan provice a satisfied project according to your drawing and parameters

3. What is your MoQ?

Our MOQ is 1 piece.

4. How long is your delivery lead time ?

lt depends on your product requirement and quantity . Generally , 5-10 working days is avaliable

5. How do you solve quality problems?

Please porvide detalled photoes of guality problems. our technical and quality testing deparment will analyse.we will makea satisfed soluton within 2 davs

6. What is your payment terms ?

Pay 30% deposit by wire transfer in advance, 70% before shipment, and the balance after receiving the goods, or you can use letter of credit.

7. What is your warranty terms?

We provide 24 months warranty terms.

8. Can we visit our company?

Yes, of course, you are welcome to visit our company.1. Are you a trading company or manufacturer ?