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OCRAM

power electronics

About us

OCRAM POWER ELECTRONICS has been working in the power electronics sector since 1999 and boasts solid experience in producing components and assemblies that are used in a wide range of sectors including aeronautical, naval, electro-medical, laser applications, energy and photovoltaic ones.

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CONTROL THE
VIBRATIONS
AND THE POWER
TO CONTROL
SUBSTANCE AND
MATERIAL ENERGY
WILL EVENTUALLY
BE GIVEN

Jasmuheen

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HISTORY: EXPERIENCE WITH SEMIKRON

Ocram was founded in 1999 and began working in partnership with Semikron, world leader in the Power Electronics sector.

Our staff trained at the italian Semikron site and over the years acquired significant knowledge on products and applications.

The synergy created between the two companies over the years still exists today with excellent benefits for both parties.

GROWTH OBJECTIVES

We have been successful in entering in the main European markets as well as acquiring new customers, founding new partnerships and extending our activities into new emerging markets worldwide.

In 2006, due to the always growing market positive response, OCRAM expanded its production capability by opening a new operational site in Vicenza, strategically located in the centre of Italian manufacturing heart.

Today, we proudly focus on innovation through important projects currently underway, as well as renewable energy and product differentiation, to face the challenges of competition in an always growing market.

PHILOSOPHY: THE CUSTOMER SATISFACTION

We have always focused on quality in both production and consultancy provision, as a strong point for customer satisfaction. We then build on our customer service by creating empathetic relationships with our customers and partners and through our reliability and our problem-solving attitude.

The experience and professionalism that we built up over the years, allow us to offer a high level of customer service with reference to our products and services.

Scopri le certificazioni

Marco Frigo

C. E. O.

Miriam Toniolo

C. F. O.

Davide Frigo

C. P. O.

PARTNERSHIPS: ADDED VALUE

We consider relationships that contribute to our success as extremely important. Reliable partners and stable relationships create the synergies required to face the challenges of new markets.

Over time, we have created a tight network of partnerships, from Semikron to the University of Rome engineering staff to develop innovative designs in the power electronics field.

SOME OF OUR CUSTOMERS:

AN EFFICIENT DISTRIBUTION NETWORK

Today, our products and services are exported all over the world thanks to our efficient distribution network.

We have customers /distributors in:

Argentina, Brasil, Ecuador, U.S.A., Canada, Mexico, Czech Republic, Belarus, Sweden, Great Britain, Ireland, Denmark, Norway, Germany, Belgium, The Netherlands, India, Italy, France, Greece, Spain, Israel, Hungary, Poland, Russia, Japan, Taiwan, Indonesia, Australia, South Korea, Egypt, Switzerland, Slovakia, Slovenia, Romania, Turkey, Austria.

PRODUCTS

OCRAM POWER ELECTRONICS has been working in the power electronics sector since 1999 and boasts solid experience in producing components (high voltage diodes, bridge rectifiers for rotating systems, current converters, string diodes, snubbers) and assemblies (inverters, converters) that are used in a wide range of sectors including aeronautical, naval, electro-medical, laser applications, energy and photovoltaic ones.

High Voltage Rectifiers

Rotating Silicon Rectifier Assemblies

Converter
Assemblies

String Diodes

Snubbers

Custom Made Products

HIGH VOLTAGE RECTIFIERS

Hermetically sealed in ceramic tubes devices. Suitable for solder or screw connections or clip-on contacts. They can be mounted in air or oil. Avalanche characteristics.
From 2,5 KV to 180 KV

50 KV HSK E

HSKE 8000/3600-30 A

STRENGTHS

OCRAM provides its customers with the highest quality standards. We can satisfy our customers’needs bydimensionally customizing our devices; guaranteeing the most accurate operational safety standards, in pursuing a zero delay policy and ensuring a total customer care.

SKHM6

80 ÷ 180 KV SKXA

TECHNICAL SPECS

  • >2,5 KV÷180 KV
  • >0,25 A ÷ 30 A
  • >Hermetically sealed in ceramic tubes
  • >Suitable for solder or screw connections
  • >Can be mounted in air or oil
  • >Avalanche characteristicsa
  • >Reduced overall dimensions

APPLICATION FIELDS

  • >Diagnostic medical equipments
  • >High Voltage power supplies
  • >Lasers
  • >X-Ray equipmentX
  • >Electronic beam welding
  • >Electrostatic precipitators
  • Cable test Equipments

ROTATING SILICON RECTIFIER ASSEMBLIES
Rotating silicon rectifier assemblies in six-pulse bridge connection for brushless a.c. generators. Id range: 30 A - 300 A

RS 132

RS 170

STRENGTHS

OCRAM provides its customers with the highest quality standards; we can satisfy our customers’needs by dimensionally customizing our rotating rectifiers, guaranteeing the most accurate operational safety standards and ensuring a total customer care.

RS 260

RS 261

RS 310

Tandem

TECHNICAL SPECS

  • >Rotating speed: 1500 rpm
  • >Id= 30 A ÷ 300 A
  • >Vrrm= 800 V ÷ 2000 V
  • >Low Vf
  • >Reduced overall dimensions

APPLICATION FIELDS

  • >Wind energy
  • >Hydro energy
  • >Rail and naval transport
  • >Aeroportual equipments
  • >Hospital sub-stations
  • >Rotating UPS
  • >AC brushless generators
  • >Energy recovery in hybrid and e-mobility

CONVERTER ASSEMBLIES
Converter Assemblies using thyristors and diodes. Non-controllable, half controllable, fully controllable rectifier stacks complete of RC-snubber circuits, fuses, varistors and bimetal thermal trips. Currents up to 6000 A.

Converter Assemblies

STRENGTHS

OCRAM devices are a finest quality and safety toughness perfect match. We can customize our products to meet our customers’specific needs, guaranteeing a total customer care.

TECHNICAL SPECS

  • >Reverse Voltage up to 10 KV
  • >Output current up to 6000 A

APPLICATION FIELDS

  • >Rail/Naval Equipments
  • >Power Factor correctors
  • >Motor Drives
  • >Galvanic Equipments
  • >UPS
  • >Welding Machines

STRING DIODES

String diodes for photovoltaic panels.

String Diodes

STRENGTHS

OCRAM provides its customers with the highest quality standards. We can satisfy our customers’needs by dimensionally customizing our devices, guaranteeing the most accurate operational safety standards, in pursuing a zero delay policy and ensuring a total customer care.

TECHNICAL SPECS

  • >Customized dimensions
  • >Customized Id values
  • >Reduced overall dimensions
  • >DIN rail clip available
  • >Low Vf (1 V)
  • >20 A maximum continuous current for single diode

APPLICATION FIELDS

  • >Solar Systems

SNUBBERS
OCRC 440/440-2 are economic RC snubber networks for up to 500 A RMS load current applications.

Snubbers

STRENGTHS

OCRC 440/440-2 are economic RC snubber networks for up to 500 A RMS load current applications. The modules are primarly disigned to limit the rate of rise of voltage spikes which may exceed the Dv/Dt rating of SCR’s. Besides protection the module will also assist in latching SCR’s used for low level inductive load currents.

TECHNICAL SPECS

  • >Low cost
  • >440 V operation
  • >Compact dimensions
  • >Encapsulated module
  • >Easy mounting

A team of professionals at your service.

Ocram is formed by a team of highly qualified professionals and staff who work hard to develop the entire production line and to introduce cutting-edge innovations. The significant know-how developed over the years, on everything from assembling and testing to maintenance and repair, today allows us to offer customers a series of services that run alongside our core business. Among these, product customisation is particularly important with regard to customer satisfaction.

See the staff

Our Services

  • Inverter and power supplies production
  • Inverter and Converter Assembly
  • Inverter and Converter Pre-testing and Testing
  • Drivers for TriPhase Stacks
  • Photovoltaic diode string production for custom applications
  • Maintenance and repairs, even for assemblies produced by other companies

products

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Outsourcing

In increasingly complex markets, companies need to have flexible business structures that enable them to establish partnership agreements with external operators. Ocram presents itself as an ideal business partner due to its professionalism and experience in the power electronics field, offering assembly, testing, assistance and customisation of third party products. We currently collaborate with leading companies on the development of systems for the wind energy sector.

CERTIFICATION: ATTENTION TO QUALITY

Ocram - Power Electronics is UNI EN ISO 9001:2015 by CSI CERT accredited.

Proudly, we strive daily to maintain this certification status and to confirm our quality standards in all our processes.

scarica

scarica

OCRAM S.R.L

Via Rovigo, 1
36031 Dueville (VI) - ITALY

Tel. 0039 0444946448
Fax 0039 0444298900

CONTACT US

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