48-Pulse High Capacity Rectifier Transformer for Hydrogen Production and Electrolysis

• Customization: Available
• Application: Power, Rectifier
• Phase: Three
• Model NO.: ZHSFT
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC, So14001, ISO45001, ISO50001
• Usage: Rectifier Transformer, Power Transformer, Distribution Transformer
• Shape of Core: Ring
• Brand: Ceeg
• Rated Capacity: 1250kVA~15000kVA
• Input Voltage: 10/35kv
• Rated Output Voltage: 160V~592V
• Short Circuit Impedance%: 6~8/8~12
• Transport Package: International Wooden Cases
• Trademark: CEEG
• Origin: China
• HS Code: 8504330000
• Production Capacity: 10000 Pieces/Year

Product Description

Product Feature

1. High-Temperature Resistance

Our state-of-the-art high-temperature resistance is achieved through the innovative use of DuPont's Nomex® insulation system, combined with our proprietary seven-level temperature control technology. This advanced system delivers exceptional insulation performance, incorporating wide-range linear magnetic flux voltage regulation and a sophisticated hybrid insulation system. Utilizing Class C (220°C), Class B (130°C), and Class A (105°C) materials, our design effectively mitigates temperature variations across diverse oil-immersed hydrogen rectifier transformer architectures, ensuring robust safety and unparalleled reliability in the insulation system.

 

2. Less Maintenance

Our transformers, crafted with precision and care, integrate the core seven-level temperature control technology with meticulously chosen components, promising a remarkable lifespan of 30 years. This durability translates into significantly reduced maintenance requirements, providing a hassle-free experience for our users.

 

3. High Overload Capacity

Experience superior performance with CEEG's rectifier transformers, offering an impressive 20% greater load capacity compared to traditional alternatives. This enhanced overload capacity ensures consistent, reliable operation even under demanding conditions.

 

4. Low Noise

Enjoy a quieter operational environment with our transformers, which operate at noise levels 3-5 decibels lower than the stringent national standard. This feature promotes a pleasant and peaceful setting.

 

5. No Leakage

Our transformers are engineered for absolute integrity, featuring one-piece molded acrylic seals rigorously tested under fluorescence, positive, and negative pressure conditions. These comprehensive tests guarantee zero leakage during operation, ensuring uncompromised performance.

 

6. Harmonics Consideration

In our design process, we meticulously evaluate the influence of harmonics generated by rectifier elements on the windings and core. Our approach incorporates ample safety margins, allowing the components to withstand the added temperature increase caused by harmonics, safeguarding the transformer's longevity and efficiency.

 

7. Simplified Structure

The innovative simplified grid structure facilitates seamless integration with rectifiers and other electrical equipment, obviating the need for a separate power distribution room. This design efficiency streamlines installation and optimizes space usage.

 

8. Authorized Certification

Our ZHSS-12000/10/0.66/0.66 and ZHSS-12000/35/0.4/0.4 24-pulse hydrogen rectifier transformers are industry pioneers, proudly holding authoritative certification from the National Electrical Products Quality Supervision and Testing Center. This stamp of approval underscores our commitment to excellence and quality.

 

9. Variety of Products

Our expansive product portfolio comprehensively encompasses the design and manufacturing of rectifier transformers tailored for the three predominant hydrogen production rectifier systems available today, offering versatile solutions for diverse applications.

 

10. Customization

We pride ourselves on delivering bespoke solutions, offering agile design capabilities and rapid response times to meet the specific and unique requirements of our valued customers.

 

 

Technical Parameters

Hydrogen-Production Rectifier Transformers
Rated Capacity (KVA)	Input Voltage (KV)	Output Voltage (V)	Rated Output Voltage (V)	Vector Group	Cooling Method	No-Load Loss (KW)	Load Loss (KW)	Pulses	Short Circuit Impedance%	Weight (KG)
1250	10, 35	160~136	160	Z,y0d11 y0d11 Ya0,Z,y0d11 Ya0,y0d11	ONAN OFWF ONAF OFAF	1.6	19.4	12, 24	6~8	4500
2500	10, 35	310-260	310			2.6	29.5	12, 24		7800
4000	10, 35	495~420	495			4.5	51.2	12, 24		10500
12500	35	592~500	592			20	120	24, 48	8~12	40000
15000	35	592~500	592			24	148	24, 48		45000

 

ZHSS-12000/10

 

ZHSS-12000/35