Instructions d’installation

DÉBALLAGE DE VOTRE sÉCHEUsE

Inclinez la sécheuse latéralement et enlevez les coussinets d’expédition en mousse en les poussant sur les côtés et en les détachant

des pattes de la sécheuse. Assurez-vous d’enlevez toutes les pièces en mousse autour des pattes.

Enlevez le sac contenant la grille de séchage, la documentation et le câble série.

EMPLACEMENT DE VOTRE sÉCHEUsE

DÉGAGEMENTs MINIMUMs AUTREs

QUE POUR UNE INsTALLATION

ENCAsTRÉE

Les dégagements minimums rapport aux surfaces combustibles et pour les orifices d’aération sont les suivants :

•un dégagement de 0 mm (0 po) des deux côtés

•25 mm (1 po) à l’avant

•75 mm (3 po) à l’arrière

Il est nécessaire de prévoir des dégagements appropriés pour le fonctionnement et l’entretien de la machine.

DIMENsIONs DE LA sÉCHEUsE

100,339.″cm

Vue avant

(39,5 po)

(993 cm)

68,627cm″ (68(27.6po)cm)

134,651″cm

(129(53.5po)cm)

100,339.″ cm

(993(39,5cm)po)

Vue

latérale

85,132.34cm″

(847(33,5cm)po)

66

Page 65 Page 67
Page 66
Image 66
GE PFMN445, PFDS450, PFDN440, PFDS455, PFMS450 Déballage DE Votre sÉCHEUsE, DIMENsIONs DE LA sÉCHEUsE, Vue avant, 134,651″cm
Page 65 Page 67

PFMS455, PFMS450, PFDN445, PFDN440, PFDS450 specifications

The GE PFMN440, PFMN445, PFDS455, PFDS450, and PFDN440 are part of GE’s innovative family of radio frequency (RF) power transistors designed for various commercial and industrial applications. These devices are renowned for their efficient performance, providing a blend of high power output and reliability, ideal for telecommunications, broadcasting, and other RF applications.

The GE PFMN440 and PFMN445 are members of the RF transistor family that offer robust performance in high-frequency applications. The PFMN440 is particularly noted for its outstanding linearity and power gain, which makes it suitable for use in RF amplifiers and transmitters. Its compact package and advanced thermal management design enable efficient heat dissipation, which is critical in maintaining performance under load. The PFMN445, with a higher power rating, amplifies these characteristics, supporting greater output levels while maintaining linearity, resulting in clearer signal output.

The PFDS455 and PFDS450, on the other hand, are optimized for industrial applications with features that emphasize durability and efficiency. The PFDS455 stands out for its ability to handle higher voltages and currents, making it an excellent choice for applications that require resilience against overloads. The device's superior thermal stability ensures that it performs consistently across a range of operational environments. The PFDS450 shares many of these attributes but is tailored for applications requiring a slightly lower output, making it versatile for different RF circuit designs.

The PFDN440 is designed with specialized technologies that enhance its functionality in digital and mixed-signal environments. It integrates advanced semiconductor materials which reduce power consumption and improve efficiency without compromising performance. This device is particularly useful in applications that demand high-speed operation and reliability, making it a preferred choice for modern communication systems.

All these transistors utilize state-of-the-art manufacturing processes, including advanced doping techniques and epitaxial growth, which contribute to their excellent electrical characteristics. Their high thermal conductivity, high breakdown voltage, and wide frequency response range make these devices suitable for both commercial and specialized applications.

Overall, GE's PFMN440, PFMN445, PFDS455, PFDS450, and PFDN440 transistors are emblematic of modern RF technology, combining power, efficiency, and reliability to cater to a wide spectrum of RF applications.
Top Page Image Contents