CONSTRUCTIONS:-
Light weight ceramic fiber wool insulation (instead of Brick insulation).The outer casting is made of double walled thick P.C.R.C Sheet, duly powder coated. Heating elements are made of KANTHAL”A1” wire and backed by high temperature care wool insulation, which avoids loss of energy. Temperature is controlled through Bi-hydraulic capillary based thermostat to work on 220/230 Volts or 400/440 volts A.C supply Maximum temperature is 1000˚C and working temperature 900˚C. For models of higher temperature the maximum temperature is 1200˚C and working temperature 1150˚C.
TECHNICAL SPECIFICATION INFORMATION:-
| Muffle size “mm” | 200 x 100 x 100 | 250 x 125 x 125 | 300 x 125 x 125 | 300 x 150 x 150 | 300 x 200 x 200 | 350 x 175 x 125 | 375 x 175 x 175 | 475 x 175 x 175 | |
|---|---|---|---|---|---|---|---|---|---|
| Rating “KW” | 1.0KW | 2.0KW | 2.5KW | 3.5KW | 4.0KW | 4.0KW | 4.5KW | 5.0KW | |
| Control panel | Microprocessor based PID Digital Temperature Indicator-cum-controller | ||||||||
| Temp. Range | • Ambient to 900˚C • Ambient to 1150˚C • Ambient to 1350˚C |
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| Type | Natural heat distribution type | ||||||||
| Display | LED display with dual indication for Set Value (SV) Process Value (PV) | ||||||||
| Temp. Stability | ± 2˚C or Better | ||||||||
| Duty cycle | continuous | ||||||||
| Insulation | High ceramic blanket & Board insulation | ||||||||
| Housing material | CRC/Mild steel sheet duly powder coated | ||||||||
| Interior | Ceramic board and grooved refractory chamber as per temperature requirement | ||||||||
| supply | 220/230volts, A.C ±10% 50Hz and 3 phase 440volts | ||||||||
OPTION:-
- Outer body made of SS sheet (SS-304 grade).
- RS 232 communication interface.
- Profile Digital Microcontroller having 2 PROGRAMMES each of 8 steps (total 16 steps of ramp/soak profile) to cost extra for soft start to heaters which prolongs/enhances.
- Microprocessor based controller (compact single box PLC-HMI) with time and temperature programmable by user and 7 segment LED interface has 3 display (3+4+4) digit + 5 keys having accurate sensor, enabling precise & accurate monitoring with digital input 6 PNP-11 to 30 VDC and analog input with RTD 0-10V, 0-29 (user selection) & 4 relay digital output and 1 CH (0-10V) 0-20ma Analogue output and with a double – tier password data security lock for data security.
