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Productronica 2011
19th international trade fair 15th - 18th Nov 2011
New Munich Trade Fair Centre, Munich, Germany booth no.: A4.559

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Products > X-KAR Brand > X-KAR SMT Rework and Repair > FOCUS Series Hot Air/Nitrogen Systems > FOCUS N2 Series

FOCUS "N2" and FOCUS "N2"-50
Convection Rework Systems

FOCUS "N2" was especially design for medium or heavy mass boards.

Patented in USA, Japan and Europe.
USA Patent #: 6,761,304

CE Mark
FOCUS N2

FOCUS "N2"

Every System includes

FOCUS "N2" Series is a powerful convection rework system with closed loop temperature control, gas flow gauge and component vacuum pick up subsystem.

Features

This Nitrogen or Hot Air system features a powerful 700W heater to precisely remove even high mass components from multi-layer boards. Temperature and gas flow are continuously variable. The unit requires minimum of 4 bar (55 psi) of input pressure to function properly. The heater is protected against accidental burnout by pressure switch, which cuts-off the power to the heater when gas pressure is too low. The system's temperature controller features zero voltage-switching circuitry for spike-free and safe application of power to the heater. Optional XFS–1 foot switch can be used to turn the system on and off. The hand piece of the FOCUS "N2" is ergonomic, ESD safe, and user friendly. It features a push button switch, which turns the heater on and off at a touch of a finger. Convenient XQF Quick Connect allows change of the nozzles in few seconds time. End of the hand piece is not perpendicular to the axis of the tool minimizing cable and air line pull on the tool during hand-held operations. Selection of 50+ nozzles and quick turn-around on custom nozzle orders, which are made with minimum surcharge makes removal and replacement of any SMD components possible and easy. Custom nozzles can be made upon request.  Modular and unique (patent applied for) nozzle design reduces time to make custom nozzles if required.

Technical Specifications

  Model
FOCUS N2 FOCUS N2-50
Input Voltages 110-120, 220-240V AC
Power Consumption  500 W 750 W
Fuse 5A for 110-120V or 3.15A for 220-240V
Slow-Blow 5mm x 20mm
10A for 110-120V or 5A for 220-240V
Slow-Blow 5mm x 20mm
Heater Resistive, 450W line voltage Resistive, 700W line voltage
Heater Control PID, Closed-Loop Thermocouple sensor feedback
Air Source External. Min pressure 4 bar 
Air Flow Variable, 3 - 20 l/min, air flow controlled by the valve located on the front panel Variable, 10 - 50 l/min, air flow controlled by the valve located on the front panel
Input pressure range Min 4 bar - Max 10 bar
Vacuum source  Diaphragm pump
Vacuum 200mmHg (8" Hg)
Temperature 150 ºC - 450 ºC
(302 ºF - 842 ºF)
Weight  2.5kg (5.5 lbs)
System dimensions 150mm x 220mm x 170mm
(5.9" x 8.7" x 6.7")
Packaged weight 3kg
(6.6 lbs)

Optional Equipment:

Hot Air systems accessories

Optional accessories

XN Series - FOCUS Series Nozzles

Nozzles for FOCUS

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Bokar International is committed to continuing development of new products and improvements to existing products.
Specifications are subject to change without notice.