Three Phase Dry Type Distribution Transformer 33kV 34.5kV 35kV

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Key attributes

Brand	Vziman
Model NO.	Three Phase Dry Type Distribution Transformer 33kV 34.5kV 35kV
Rated voltage	35kV
Rated frequency	50/60Hz
Rated capacity	1250kVA
Series	SCB10

Product descriptions from the supplier

Description

Epoxy-Cast Distribution Transformer Overview

The 33kV/34.5kV/35kV Epoxy-Cast Distribution Transformer is a high-performance Dry Type Distribution Transformer with extensive applicability, and it is specially tailored for scenarios with stringent fire protection standards. This Epoxy-Cast Distribution Transformer is ideally suited for deployment in high-risk or densely occupied environments such as underground mines, oil fields, subway systems and power plants, relying on its oil-free structural advantage to eliminate fire hazards fundamentally.

In addition, this Dry Type Distribution Transformer excels in various public and commercial spaces including schools, hospitals, bustling commercial centers and high-rise buildings, and is fully compatible with all indoor electrical configurations. As a professional Epoxy-Cast Distribution Transformer, it combines the core advantages of epoxy casting technology and dry-type structure, ensuring safe and stable power distribution in various complex scenarios.

Epoxy-Cast Distribution Transformer Feature

Low Loss & High Efficiency：The Epoxy-Cast Distribution Transformer adopts high-permeability silicon steel cores and optimized winding structures, effectively reducing no-load and load losses to achieve long-term energy savings. This performance advantage makes the Dry Type Distribution Transformer a preferred choice for high-power-demand facilities such as power plants and commercial centers.
Wide Voltage Compatibility：This Dry Type Distribution Transformer supports 33kV/34.5kV/35kV power grids, fitting seamlessly into diverse power systems from industrial infrastructure to urban distribution networks. The Epoxy-Cast Distribution Transformer can flexibly adapt to different voltage specifications, with strong compatibility for various grid operation needs.
Low Noise & Easy Maintenance：The Epoxy-Cast Distribution Transformer integrates a professional noise-dampening structural design for ultra-quiet operation, perfectly suitable for noise-sensitive places such as schools and hospitals. Its sealed Dry Type Distribution Transformer structure eliminates the need for oil-related maintenance work, requiring only minimal routine inspection, greatly cutting daily operational costs.
Superior Fire Safety & Structural Reliability：As a typical Dry Type Distribution Transformer, it abandons the traditional oil-immersed design, and the Epoxy-Cast Distribution Transformer is endowed with excellent flame-retardant and self-extinguishing properties by epoxy resin casting technology, fully meeting the strict fire protection requirements of high-risk and dense places.

Epoxy-Cast Distribution Transformer Technical parameters

Rated capacity (kVA)	Voltage combination			The connection group designation number	Load	Unloaded	No-load current (%)	Short Circuit Impedance (%)	oil weight	Total weight
Rated capacity (kVA)	High Voltage (kV)	High voltage tapping range	Low Voltage (kV)	The connection group designation number	Load	Unloaded	No-load current (%)	Short Circuit Impedance (%)	oil weight	Total weight
30	6 6.3 6.6 10 10.5 11	±5% ±2×2.5%	0.4	Yyn0 Dyn11	0.71	0.19	1.6	4	220	250
50					1	0.27	1.4		360	410
80					1.38	0.37	1.2		450	490
100					1.57	0.4	1.1		540	580
125					1.85	0.47	1.0		630	670
160					2.13	0.54	1.0		745	795
200					2.52	0.62	0.9		850	910
250					2.75	0.72	0.8		1010	1065
315					3.47	0.88	0.8		1235	1295
400					3.99	0.98	0.7		1370	1430
500					4.88	1.16	0.7		1565	1625
630					5.87	1.34	0.6		1855	1930
630					5.96	1.3	0.6	6	1800	1875
800					6.95	1.52	0.5		2140	2215
1000					8.13	1.77	0.45		2535	2620
1250					9.69	2.09	0.45		3100	3190
1600					11.73	2.45	0.45		3705	3830
2000					14.45	3.05	0.4		4230	4380
2500					17.17	3.5	0.4		5230	5380

Epoxy-Cast Distribution TransformerForm factor and installation size

Rated capacity (kVA)	Dimensions and Mounting Dimensions (mm)
Rated capacity (kVA)	L	W	H	C1	C2
30	580	405	600	300	300
50	620	475	730	300	350
80	900	500	820	450	450
100	940	500	860	450	450
125	970	500	890	450	450
160	1060	650	930	550	550
200	1100	650	985	550	550
250	1140	650	1070	660	660
315	1170	760	1130	660	660
400	1360	760	1155	660	660
500	1300	760	1190	660	660
630	1370	760	1220	660	660
630	1370	760	1190	660	660
800	1440	760	1225	660	660
1000	1480	920	1330	820	820
1250	1580	920	1480	820	820
1600	1660	920	1550	820	820
2000	1720	920	1710	820	820
2500	1820	920	1780	1070	1070

Epoxy-Cast Distribution Transformer Working conditions

Installation height: Applicable to areas above 1000m above sea level
Power supply voltage waveform: Similar to standard sine wave
Ambient temperature: Maximum temperature +40°C; Maximum daily average temperature +30°C; Maximum annual average temperature +20°C; Minimum temperature -30°C (suitable for indoor Dry Type Distribution Transformer)

Epoxy-Cast Distribution Transformer Application Scenarios

Urban Rail Transit & Subway Systems：Enclosed underground subway environments have strict requirements for fire safety and space utilization. The Epoxy-Cast Distribution Transformer has no oil leakage and fire risks, and the compact Dry Type Distribution Transformer is easy to install in narrow electrical cabinets, stably powering subway signaling, lighting and ventilation systems.
Industrial Mines & Oil Fields：Underground mines and oil fields are typical high-risk working environments with harsh conditions such as dust and humidity. The Epoxy-Cast Distribution Transformer has strong corrosion and dust resistance, and the Dry Type Distribution Transformer can avoid oil-related safety hazards, ensuring continuous and stable power supply for industrial production equipment.
Large Commercial Complexes & High-Rise Buildings：Dense personnel flow and limited indoor electrical space in commercial centers and high-rises demand safe, quiet and space-saving power distribution equipment. The Dry Type Distribution Transformer operates with low noise and small footprint, and the Epoxy-Cast Distribution Transformer meets strict fire protection codes, adapting to the long-term operation needs of high-density building scenarios.

FAQ

Q: What is a Three Phase Dry Type Distribution Transformer?

A Three Phase Dry Type Distribution Transformer is a device used to transform electricity from one voltage to another. It is made from a special epoxy resin that helps keep it safe from fires and other hazards, making it perfect for places like schools, hospitals, and underground mines.

Q:Where can I use the Vziman Three Phase Dry Type Distribution Transformer?

A:You can use the Vziman Three Phase Dry Type Distribution Transformer in many places, such as hospitals where patients need electricity all the time, in schools, shopping centers, and even in underground mines or oil fields. Its design ensures it works safely and reliably in all these locations.

Q:How does theThree Phase Dry Type Distribution Transformer maintain low noise levels?

A:The Three Phase Dry Type Distribution Transformer has a special design that helps reduce noise when it is working. This makes it suitable for places where quiet is needed, like hospitals and schools. Even when it operates, you can barely hear it!

Q:How does this Three Phase Dry Type Transformer help save energy?

A:The Vziman Three Phase Dry Type Transformer uses advanced materials and designs that minimize energy loss. This means Three Phase Dry Type Transformercan help save energy over time, which is not only good for reducing bills but also helps the environment by using less power.

Q:Is the Three Phase Dry Type Transformer easy to install?

A:Yes, The Three Phase Dry Type Transformer is relatively easy to install! Since it is designed to be user-friendly, trained professionals can set it up without hassle, making the process smoother and quicker.

Q:What kind of environments is this transformer best for?

A:This transformer is best for environments that need to be safe and reliable. It is perfect for hospitals, schools, and even rugged places like underground mines or oil fields, where safety and continuous power are very crucial.

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Model

SCB10-35/1250

Warranty by

Whole life care manager

Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.

The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.