Technical Characteristics And Operating Start; 4.1.1 Technical Data - Zhermack FURNACE DE 1 Manuel D'utilisation Et D'entretien

CHAPTER 4: TECHNICAL CHARACTERISTICS

TECHNICAL CHARACTERISTICS AND OPERATING START

4.1
Zhermack designs and manufactures work instruments that provide cutting-edge technology and
first-rate quality. They are specially designed to provide made-to-measure solutions that offer long-
lasting performance every single day of their working life.
In making these products Zhermack makes use of the latest design tools, thus ensuring that all
finished equipment is as functional as possible. Use of only top-quality materials and
thorough testing aimed at providing maximum user safety are an Zhermack constant, making our
products safe and internationally competitive.
The DE series ovens have been designed to fire and/or melt the lining cylinders used in odontotechny.
The different models of DE ovens differ only in terms of technical characteristics. The control panel
(how to program this is explained in detail in Chap.7 ) is the same on each model.
DE series ovens are characterised by:
• digital controls.
• electronic microprocessor operation.
• programming of a 2-stage cycle.
• protection against involuntary data cancellation.
• protection against accidental data cancellation.
• large, luminous display for secure, immediate data reading during programming and work
procedures.
• acoustic beepers.
• safety fuses.
• broken thermocouple signal and automatic deactivation of element.
• door with magnetic closure.
• safety microswitch connected to door; when door is opened the oven chamber power supply is
disconnected.
• data and timer settings maintained in the event of a power failure.
• single-block muffle heating system.
• casing in Ral 9002 painted steel.

4.1.1 Technical data

M :
odel
Dimensions (cm)
Interchamber dimensions (cm)
Weight (kg)
Cylinder capacity
Max. temperature increase rate
Max absorbed power (watt)
Power supply
Protection rating IP
124 of 260
DE 1
L29 x P32 x H43 L36 x P37 x H48
L12 x P16 x H9,5 L17 x P16 x H11
16
4-3x 2-9x
30 °C
1750
230V~ ±10% 50/60Hz 230V~ ±10% 50/60Hz
IPX0
MAINTENANCE AND USE MANUAL
EN
DE 2
L36 x P47 x H48
L17 x P26 x H11
29
6-3x 4-9x
30 °C
2400
230V~ ±10% 50/60Hz
IPX0
FURNACE DE 1 / DE 2 / DE 3
DE 3
34
11-3x 6-9x
30 °C
2800
IPX0