product summary catalogue lafer

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Product Summary

As our corporate philosophy aims to meet our customers’ most diverse needs, PW-TECH switchgears can fit any type of electrical devices available in the mar-ket. These new switchgear enclosures for LV power distribution (up to In = 6300 A and Icc = 150 kA) allow the manufacturing of busbar systems, shunt bars and connections according to fixed points of the structure, which result in saving both time and copper.

Power evolution

• Protection levels: IP30 for the open version,

IP54 when fitted with a transparent tempered

glass door

• Structures and doors in sheet metal 20/10

mm thick, sheet metal panels 15/10 mm

thick.

• Execution of all forms of separation

(1,2a,2b,3a,3b,4a,4b) according to the

CEI EN 60439-2.

• The functional units can be installed w/out

requiring regulation, are fully removable and

can be wired before installing.

• The functional units can be handled from

the front, by a single operator

• Epoxy powder coating after phosphatising

in shade Ral 7035 (other shades on request).

• Fully modular systems that can be constantly

expanded with the possibility of replacing

the doors and the side panelling.

• Side panelling fixing system that allows a

single operator to carry out the operation.

• Panel fixing with bushes and captive screws.

• Enclosure hole-cutting service so that these

can contain any type of devices, of any make,

used by the customer

• The cubicles can be fitted side-by-side and

several structures can be lifted at the same

time.

• Patented (VI2000U00013) and certified

(Test n. A0/017150) Earth connection system

on doors and on all side panels.

• Full range of internal finishing accessories in

order to provide solutions for any requirement.

• Structure connection L bars for handling

with jib cranes or bridge cranes.

• Plinths with reinforced flanges for handling

with rollers, these can be removed to simplify

handling with forklift trucks.

Power Center Switchgear Features

POWER

SAFETYSafety close at hand

With a wealth of twenty years experience in manufacturing low-voltage switchgearenclosures, LAFER presents an innovative product relying on 3 key concepts:

reliability, safety and ease-of-use. Completing Lafer’s range of products, ME-CUBis the brand-new concept of MCC in withdrawable unit design. This new cabinet

series perfectly matches all other Lafer enclosure systems and it is devotedto motors control and protection plants, and particularly to all manufacturing,

chemical, oil and marine engineering plants that require continuous operation.MCC in withdrawable unit design Features• Protection levels: IP30 w/ open version, IP54 w/ transparent door and gasket. Other protection levels upon request.• Structures in sheet metal 20/10 mm thick, doors and panels in sheet metal 15/10 mm thick.• Epoxy powder coating after phosphatizing in shade Ral 7035 (other shades on request).• Side panelling fixing system that allows a single operator to carry out the operation.• Panel fixing with bushes and captive screws• Regularly spaced holes on the whole structure for a rapid positioning of all components.• Enclosure hole-cutting service so that these can contain any type of devices, of any make, used by the customer• Mechanical locking system to prevent the withdrawable unit to accidentally fall resulting in damage to property and/or persons• Rear functional units supporting both terminal block and withdrawable unit terminal connections outgoing, all removable from the front, allowing the bench wiring• Plug-units to side busbar patented plug mechanism, providing safe and long-lasting contact• Intelligent shutting system that separates the side busbar after the disconnection of the withdrawable unit, precluding any accidental contact• The cabinets can be fitted side-by-side and several structures can be lifted at the same time.• Patented earthing system on doors and on all side panels certified by C.E.S.I.• Full range of internal finishing accessories in order to provide solutions for any requirement.• Plinths with reinforced flanges for handling with rollers, these can be removed to ease handling with forklift trucks.

These structures are entirely devoted to plant control systems that involve continuous operations. Thanks to an accurate study in partnership with its insiders, Lafer presents a new, completely redesigned structure that offers unparalleled cabling flexibility, and radically reduces production time.

Motor Control Center Features• Protection levels: IP30 for the open version,

IP54 when fitted with a transparent

tempered glass door.



thick.

• Patented door hinges that can be reversed

and rotate more than 180°.


in shade Ral 7035 (other shades on

request).

• Fully modular systems that can be

constantly expanded with the possibility of

replacing the doors and the side panelling.




• Door lock with a 4 lock closing system.

• Regularly spaced holes on the whole

structure for a rapid positioning of all

components.

• Enclosure hole-cutting service so that these

can contain any type of devices, of any

make, used by the customer.

• The cubicles can be fitted side-by-side and

several structures can be lifted at the same

time.

• Patented (VI2000U00013) and certified (Test

n. A0/017150) earthing connection system

on doors and on all side panels.

• Full range of internal finishing accessories

for providing solutions for any requirement.

• Plinths with reinforced flanges for handling

with rollers, these can be removed to

simplify handling with forklift trucks.

Everlasting energyRELIABILITY

In the latest years, as result of analysis of market requirements, this cabinets series has been employed with ever increasing frequency in manifold energy

distribution sectors (up to In=1600 A). The Compact cabinets adapt to all wiring systems, guaranteeing maximum flexibility and easy replacement of

their structural components.

Compact Features• IP30 Protection level for the open

version and IP54 when fitted with

a transparent tempered glass door.



thick.





request).


constantly expanded with the possibility

of replacing the doors and the side

panelling.



• Panel fixing with bushes and captive

screws.

• Door lock with a 4 point lock system.



components.

• Enclosure hole-cutting service so that

these can contain any type of devices,

of any make, used.

• The cabinets can be fitted side-by-side

and several structures can be lifted at the

same time.


(Test n. A0/017150) earthing system on

doors and on all side panels.



• Plinths and removable plates to ease

handling with trans-pallets

and forklift trucks.

• Upon request the structure can be made of stainless steel.

Flexible and adaptable in all circumstancesEASE OF USE

Compact

VERSATILITYThese modular enclosure systems are designed for the electrical power distribution in manufacturing and service industry (up to In=630 A). Deriving from the Compact Series, the Easy 630 stands out for its total frontal access. Work-in-progress interventions have never been so easy, even in the case these cabinets are situated in not-so-accessible places.

Unmatched access

• IP30 Protection level for the open version

and IP54 when fitted with a transparent


• Main Structure, panels and doors in sheet

metal panels 15/10 mm thick.




in shade Ral 7035 (other shades on request).


constantly expanded with the possibility of

replacing the doors and the side panelling.

• The removable front allows for cabling

before installing and simplifies maintenance

operations.







components.


these can contain any type of devices, of any

make, used.



same time.


(Test n. A0/017150) Earth connection

system on doors and on all side panels.



• Plinths with removable plates to ease handling

with trans-pallets and forklift trucks.


Easy 630 features

Easy

VERSATILITY FLEXIBILITYThese electrical enclosure systems can be positioned both against walls and on

floors. The new Wall Cabinets are particularly versatile thanks to the manifold cabling solutions that their innovative structures (swivel frame; double opening)

are able to provide.

Wall cabinets features• IP30 Protection level for the open version

and IP55 when fitted with a blank door or

transparent tempered glass door.

• Main structure, panels and doors made of

sheet metal 15/10 mm thick.

• Fully removable roof and bottom.

• Vertical and horizontal frames can be easily

removed to insert the wiring board.

• Possibility of vertical coupling / flush

mounted models are also available.



request).


hinged panels earthing system, C.E.S.I.

test no. A0/017150.




High reliability and ease of use

Wall cabinets

MODULARITYThe answer to all your needs

This series has been developed to meet the needs of our demanding market, in which the RACK cabinet has become indispensable for company servers and LAN/ networks. These systems are entirely aimed at the electronic field, complete with accessories available in a wide range of models.

LRK3, LRK5 e LRK5P Features• IP30 protection level with a transparent


• Main Structure, doors, roof and bottom

panels made of sheet metal

15/10 mm thick.

• Possibility of vertical coupling.



request).



• Upon request IP54 protection level.

LRK6, LRK6G e LRK8 Features• IP30 Protection level with a transparent tempered glass door.• Main structure, doors and panels made of sheet metal 15/10 mm thick.• Patented door hinges that can be reversed and rotate more than 180°.• Epoxy powder coating after phosphatising in shade Ral 7035 (other shades on request).• Fully modular systems that can be constantly expanded with the possibility of replacing the doors and the side panelling.• Side panelling fixing system that allows a single operator to carry out the operation.• Panel fixing with bushes and captive screws.• Door lock with a 4 point closing system.• Regularly spaced holes on the whole structure for a rapid positioning of all components.• The cabinets can be fitted side-by-side and several structures can be lifted at the same time.• Standard internal supports for fixing cables.• Patented (VI2000U00013) and certified (Test n. A0/017150) Earth connection system on doors and on all side panels.• Full range of internal finishing accessories for providing solutions for any requirement.• Plinths and removable plates to ease handling of trans-pallets and forklift trucks.• Upon request IP54 protection level.

Lafer@ck

AutomationGenerally used to control plants processes, these electrical enclosure systems

have been designed to cope with all types of control requirements. These cabinets can be fully customised and manufactured with any type of required cutting. Their

sturdiness makes them suitable for the most diversified applications.

Automation Features• IP54 Protection level with a blank door or a

transparent tempered glass door.

• Main structures and doors in sheet metal

20/10 mm thick, sheet metal panels

15/10 mm thick.





request).


constantly expanded by replacing the

doors and the side panelling.



• Panel fixing with bushes and captive

screws.




components.


these can contain any type devices, of any

make, used by the customer



same time.


(Test n. A0/017150) earthing system on

doors and on all side panels.



• Plinths and removable plates to ease

handling of trans-pallets and forklift trucks.


Strong and custom-builtTECHNOLOGY

VERSATILITYFAST-ONE™ is the very first intuitive universal configurator for electrical cabinets, easy to use and free! It ensures an incredible reduction of the designing time, guaran-teeing maximum flexibility and absolute products quality.

Eliminate 100 % of errors, automaticallyThe FAST-ONE™ solution changes your way of working because it is a smart confi-gurator that lets you complete your work easily, rapidly and efficiently. FAST-ONE™ accelerates the production phases, optimises controls, automatically eliminates errors, reduces costs and time, makes the design phase more fluid, sim-plifies the manufacturing, assembly and installation of your projects.

Universal and modular,maximum freedom without useless restrictions.FAST-ONE™ has been studied and developed with you and for you, according to the requests, expectations and desires that Lafer has gathered in its working experience in designing and manufacturing enclosures for the electrotechnical industry.By designing the new ME-CUB cabinet series it is possible to export the entire with-drawable unit in 2D, in order to design in advance the layout of the internal electrical devices.

FAST-ONE™ is a safe and flexible application that adapts to your needs and to those of your customers.

TECHNICAL SPECIFICATIONS FAST-ONE™ is a Windows environment

package aimed at designers, electrical

cabinets operators and installers. This

software allows them to fully model electrical

panels, bill of materials and to calculate the

respective costs.

FAST-ONE™ can interact with LAFER

ensuring a bidirectional exchange of all

necessary information to carry out the project.

Furthermore Lafer designers can intervene on-

line, via web, directly on the user’s terminal

to examine and collaborate together on the

same project.

All these operations are carried out rapidly

thanks to the simple menu controls

• Frontal view and structure plan designing

• Replacement and/or replication

of assembling elements

• Sizes and location of holes

• Possibility to fit devices of all leading

manufacturers (ABB, SCHNEIDER,

SIEMENS, etc.)

• Chance to pass from one manufacturer

to another within the same project

• Overtemperature check inside the cabinet

• Busbar systems dimensioning with the

attached support brackets according to

the requested Icc.

• Automatic construction of the cascade

coding of the components used in

the designing and possibility of sending

them by e-mail directly to Lafer

• Quotation and updated cost estimate.

• Customization of the project with

the customer’s logo or header

• PDF and DXF export.

• Available in 3 languages: English, German

and Italian

Put your business a step ahead

VERSATILITYAll LAFER cabinets have been conceived and studied respecting the current national and international standards, CEI EN 61439-1, CEI EN 61439-2, CEI EN 60529.

LAFER cabinets have been tested and certified according to the tests required by the norm procedures and their performance is guaranteed in the actual conditions of use.

All internal components and accessories required for manufacturing their meet the type testing.

The calculation methods followed for designing and manufacturing LAFER distribution systems also rigorously compel with CEI 17-52 and CEI EN 60865 standards. Further-more LAFER declares that the complete design of its distribution systems is based on extrapolation from a series of type tests. LAFER cabinets have been subjected to type testing according to the standard:

Protection rating verification

• Test no. A9028008, IP55 protection rating test in enclosure type Wall Cabinet LV43• Test no. A9028006, IP54 protection rating test in enclosure type Compact FV461• Test no. B0011835, IP55 protection rating test in enclosure type Compact FV461

Short circuit verificationConnection efficency verification between the equipment masses and the pro-tection circuitProtection circuit short circuit withstand verification

• Test no. 95/01163 sloping insulator short circuit withstand with In=630 A and Icc=16 kA for 1 s. • Test no. 95/01163 short circuit withstand with In=3200 A and Icc=60 kA for 1 s. PW-TECH cabinet• Test no. 95/032664 short circuit withstand with In=5000 A and Icc=100 kA for 1 s. PW-TECH cabinet• Test no. A6018747 short circuit withstand with In=6300 A and Icc=150 kA for 1 s. PW-TECH cabinet• Test no. A6018748 short circuit withstand onto shunt bars PW-TECH cabinet• Test no. B0008006 short circuit withstand with In=2500 A and Icc=70 kA for 1 s. ME-CUB cabinet

Overtemperature limits verificationDielectric properties verification: industrial frequency impulse tests Clearance and creepage distance verification

• Test no. 98/010850 overtemperature limits check PW-TECH cabinet• Test no. B0007840 overtemperature limits check ME-CUB cabinet

Internal arc fault verification

Test no. B0009515 Internal Arc Fault Verification with 70 ka for 300 ms. ME-CUB cabinet

These tests are certified by CESI and are available to all customers who wish to view them.

By virtue of these certifications all LAFER can bear the Mark

Lafer guaranteesCertifications

RELIABILITY

LAFER S.R.L.Meledo di Sarego (Vicenza) - ItaliaVia A. Santurro, 3Customer Service (+39) 0444 490562E-mail: [email protected]

Certified QualityLAFER means quality, certified by CSQ and by ISO 9001

simple ideas for great projects

Lafer S.r.l. declares that the products in the catalogue are manufactured according to safety requirements CEI EN 61439-1 and comply with the respective standards specified in the text. The Products presented in the catalogue can consequently bear the “CE” mark by virtue of the certifications our structures obtained by C.E.S.I.

The products present in this catalogue may be subject to variation due to Lafer’s improvement policy

All accessories are available in FAST-ONE configuration software and at www.lafer.it, at the dedicated web page.

All technical information available in PDF format.

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product summary catalogue lafer

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