Single phase capacitors (AC)

AC wet-type capacitors are available in sizes up to 1,200 kvar per unit (at 50 Hz), and are characterized by negligible losses and high reliability.  They consist of thin dielectric polypropylene film wound together with electrodes of aluminum foils.  Fusing technologies available for these capacitors include internally fused, externally fused  and fuseless executions.

A bio-degradable hydrocarbon compound with excellent electrical properties is used as the impregnation fluid. The container is made of surface-treated high-quality steel - the bushings and terminals are of highest quality and reliability.

Applications

• Shunt reactive power compensation banks 
• Harmonic filters 
• Series capacitor solutions
• SVC applications
• HVDC applications

Why Splend Electrical?

• Excellent track record on reliability 
• Robust and usable in the most demanding applications
• All fusing technologies available
• All film type with low dielectric losses and long life
• Folded foil electrodes reduce partial discharge generation
• Units are made of ferritic stainless steel and painted with corrosion resistant paint
• Superior paint system with oven cured process

Design

Three-phase capacitors (AC)

The three-phase capacitor is a cost-effective solution for reactive power requirements in medium-voltage networks. 

The capacitors consist of a thin dielectric polypropylene film wound together with electrodes of aluminum foil. Discharge resistors are built-in.

A bio-degradable hydrocarbon compound with excellent electrical properties is used as the impregnation fluid. The container is made of surface-treated high-quality steel and the bushings and terminals are of the highest quality and reliability.

Applications

• Open-rack, metal enclosed or pole mounted capacitor banks
• Power factor correction for motors and load centers 
• Suitable for heavy-duty operation in all climatic conditions

  Why Splend Electrical?  

• Excellent track record on reliability
• Usable in the most demanding applications
• Folded foil electrodes reduce partial discharge generation
• Unit tank is constructed from a high-grade 304 stainless steel providing excellent corrosion resistance
• Seams are fully TIG welded

DC filter capacitors

DC wet-type capacitors for HVDC applications

Splend Electrical DC wet-type capacitors are characterized by negligible losses and high reliability. The capacitors consist of thin dielectric polypropylene film wound together with electrodes of aluminum foils. A bio-degradable hydrocarbon compound with excellent electrical properties is used as the impregnation fluid. The container is made of surface-treated high-quality steel, and the bushings and terminals are of the highest quality and reliability.

Applications

HVDC applications

Why Splend Electrical?

Extensive research in advanced DC capacitor techniques along with a long operation experience in this field makes Splend Electrical the world’s most experienced supplier of HVDC capacitors. 

Brief performance data

Designed as per customer specifications

 DC-link capacitors (DC)

DC dry-type capacitor for voltage source converter applications

Splend Electrical’s DC dry-type capacitor DryDCap is a dry DC capacitor for modern converter topologies. Being dry, there is no risk of leakage, and there is a minimal environmental impact during the product’s entire lifecycle. Its high energy density capability allows for compact designs, and it is usable in in-house and open air installations.  

Applications

• HVDC-Light or equivalent converters 
• SVC-Light or equivalent  converters 
• DC-link for converter applications such as used in motor drives, traction applications etc.

Why Splend Electrical?

• No risk of leakage due to dry design 
• High energy density capability allows for compact designs
• Low inductance leads to better protection of the semiconductors
• Segmented electrode ensures a safe end of life