High-Performance 35kv Power Supply Transformer for Voltage Control

• Customization: Available
• Application: Power, Rectifier
• Phase: Three
• Model NO.: ZBSCB10
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Rectifier Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Brand: Ceeg
• Transport Package: Wooden Case / According Customers Demands
• Specification: 134.00cm * 92.00cm * 135.60cm
• Trademark: CEEG
• Origin: China
• HS Code: 8504330000
• Production Capacity: 10000

Product Description

Product Basic Parameters (24 Pulse):

Rated Capacity: 200kVA-2500kVA

Tapping Range: 2*2.5%

Vector Group: Dyn11, Yyn0, Dd0

Short Circuit Impedance: 4.0/6.0

Winding Type: Multi-Winding

Phase: Three-Phase

Product Features:

• Safe and Reliable: Crafted with non-toxic, flame-retardant epoxy resin, our rectiformer boasts high mechanical strength and excellent fire resistance, ensuring both safety and environmental friendliness.

• Easy Installation: Delivered as a complete set, our transformer is ready for direct installation, enabling efficient and hassle-free operation.

   

• High Overload Capacity: Featuring a Class H insulation rating, it can endure temperatures up to 180°C and achieve a 200% maximum overload capacity.

• Low Noise: Our transformer operates with a noise level reduced by 3-5 decibels below the national standard, fostering a quieter environment.

• Cost-Effective: Designed to be installed alongside power equipment like rectifiers, it negates the need for a separate power distribution room, thereby saving space and reducing initial investments.

• Wide Range of Products: We offer a diverse array of specialized transformers tailored for various applications, including rectifier transformers, electric furnace transformers, frequency conversion transformers, and options for 24-pulse or 36-pulse configurations.

• Customized Solutions: Our flexible designs and responsive service ensure we meet your specific requirements promptly and effectively.

• Authoritative Certification: Our products are certified by the National Quality Supervision and Testing Center for Electric Equipment, underscoring our commitment to quality.

Technique Advantage:

1. Theoretical Analysis and Simulated Testing Ensures Insulation Reliability

Utilizing 2D electric field simulations and 3D electric field measurements, we conduct in-depth theoretical analysis and simulated tests on all insulation aspects. This includes main, longitudinal, end, lead insulation, and the coil's capacity to withstand lightning impulse voltage, assuring reliability throughout the transformer's lifecycle.

2. Calculating and Reducing Stray Losses from Leakage Magnetic Fields

We meticulously calculate and measure leakage magnetic fields, study the shielding structures, and analyze dynamic and thermal stability. This comprehensive approach enhances the transformer's overall stability.

3. Precise Analysis of Coil Temperature Fields

Partnering with top domestic universities, we developed a program for coil temperature field calculations. By assessing coil loss distribution and cooling conditions, we precisely determine temperature distribution and hotspot rise, enabling effective control measures to extend the transformer's lifespan.

4. Reduced Partial Discharge Charge Levels

Through rigorous numerical analysis and stringent quality controls during design and manufacturing, we effectively manage and minimize partial discharge levels, ensuring superior performance and longevity.

Product Parameter

ZBSCB10   24-Pulse Rectifier Dry-Type Transformer
Capacity (KVA)	Rated Voltage (KV)		Tapping Range	Vector Group	Short Circuit Impedance	Efficiency	Weight(kg)	Gauge(mm)
	Net Side	Valve Side
200	10 6.3	0.4 0.66 0.69	2*2.5%	Dyn11 Yyn0 Dd0	4.0	≥0.97	1250	550 x 550
250					4.0	≥0.97	1430	550 x 550
315					4.0	≥0.97	1570	660 x 660
400					4.0	≥0.98	1750	660 x 660
500					4.0	≥0.98	1970	820 x 820
630					6.0	≥0.98	2250	820 x 820
800					6.0	≥0.98	2590	820 x 820
1000					6.0	≥0.98	2940	820 x 820
1250					6.0	≥0.98	3420	820 x 820
1600					6.0	≥0.98	3830	820 x 820
2000					6.0	≥0.99	4500	820 x 820
2500					6.0	≥0.99	5350	820 x 820
500	35 36 37 38.5				6.0	≥0.98	2680	820 x 820
630					6.0	≥0.98	3300	820 x 820
800					6.0	≥0.98	3810	820 x 820
1000					6.0	≥0.98	4650	1070 x 1070
1250					6.0	≥0.98	5250	1070 x 1070
1600					6.0	≥0.98	5750	1070 x 1070
2000					6.0	≥0.99	6380	1070 x 1070
2500					6.0	≥0.99	7390	1070 x 1070